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74HC193D,653

74HC193D,653

  • 厂商:

    NEXPERIA(安世)

  • 封装:

    SOIC16_150MIL

  • 描述:

    可预置同步4位二进制向上/向下计数器

  • 数据手册
  • 价格&库存
74HC193D,653 数据手册
74HC193; 74HCT193 Presettable synchronous 4-bit binary up/down counter Rev. 5 — 29 January 2016 Product data sheet 1. General description The 74HC193; 74HCT193 is a 4-bit synchronous binary up/down counter. Separate up/down clocks, CPU and CPD respectively, simplify operation. The outputs change state synchronously with the LOW-to-HIGH transition of either clock input. If the CPU clock is pulsed while CPD is held HIGH, the device will count up. If the CPD clock is pulsed while CPU is held HIGH, the device will count down. Only one clock input can be held HIGH at any time to guarantee predictable behavior. The device can be cleared at any time by the asynchronous master reset input (MR); it may also be loaded in parallel by activating the asynchronous parallel load input (PL). The terminal count up (TCU) and terminal count down (TCD) outputs are normally HIGH. When the circuit has reached the maximum count state of 15, the next HIGH-to-LOW transition of CPU will cause TCU to go LOW. TCU will stay LOW until CPU goes HIGH again, duplicating the count up clock. Likewise, the TCD output will go LOW when the circuit is in the zero state and the CPD goes LOW. The terminal count outputs can be used as the clock input signals to the next higher order circuit in a multistage counter, since they duplicate the clock waveforms. Multistage counters will not be fully synchronous, since there is a slight delay time difference added for each stage that is added. The counter may be preset by the asynchronous parallel load capability of the circuit. Information present on the parallel data inputs (D0 to D3) is loaded into the counter and appears on the outputs (Q0 to Q3) regardless of the conditions of the clock inputs when the parallel load (PL) input is LOW. A HIGH level on the master reset (MR) input will disable the parallel load gates, override both clock inputs and set all outputs (Q0 to Q3) LOW. If one of the clock inputs is LOW during and after a reset or load operation, the next LOW-to-HIGH transition of that clock will be interpreted as a legitimate signal and will be counted. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits  Input levels:  For 74HC193: CMOS level  For 74HCT193: TTL level  Synchronous reversible 4-bit binary counting  Asynchronous parallel load  Asynchronous reset  Expandable without external logic  Complies with JEDEC standard no. 7A  ESD protection:  HBM JESD22-A114F exceeds 2000 V  MM JESD22-A115-A exceeds 200 V. 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter  Multiple package options  Specified from 40 C to +85 C and 40 C to +125 C. 3. Ordering information Table 1. Ordering information Type number Package 74HC193D Temperature range Name Description Version 40 C to +125 C SO16 plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 40 C to +125 C SSOP16 plastic shrink small outline package; 16 leads; body width 5.3 mm SOT338-1 40 C to +125 C TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1 74HCT193D 74HC193DB 74HCT193DB 74HC193PW 74HCT193PW 4. Functional diagram       ' 3/ '  ' ' 7&8 &38 &2817(5 7&' &3' 05   )/,3)/236 4  Fig 1.  4  4  &38  &3'  DDJ Functional diagram Fig 2.         &  *  * 5 ' ' ' '           05 4 4 4 4 4  3/  7&8  7&' DDJ Logic symbol &75     ' &7  &7    DDJ Fig 3. IEC logic symbol 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 2 of 28 © Nexperia B.V. 2017. All rights reserved xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx ' ' Nexperia 74HC_HCT193 Product data sheet ' ' 3/ &38 7&8 6' )) 7 6' 4 )) 4 7 )) 4 5' 6' 4 7 4 5' 4 )) 4 5' 5' 7&' &3' 05 Fig 4. Logic diagram 4 4 4 DDJ . 3 of 28 74HC193; 74HCT193 4 Presettable synchronous 4-bit binary up/down counter Rev. 5 — 29 January 2016 All information provided in this document is subject to legal disclaimers. 7 6' 4 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 5. Pinning information 5.1 Pinning +& +&7 '   9&& 4   ' 4   05 &3'   7&' &38   7&8 4   3/ 4  *1'  +& +&7  '  ' '  4   9&&  ' 4   05 &3'   7&' &38   7&8 4   3/ 4   ' *1'  ' DDJ DDJ Fig 5.  Pin configuration SO16 Fig 6. Pin configuration TSSOP16 and SSOP16 5.2 Pin description Table 2. Pin description Symbol Pin Description D0 15 data input 0 D1 1 data input 1 D2 10 data input 2 D3 9 data input 3 Q0 3 flip-flop output 0 Q1 2 flip-flop output 1 Q2 6 flip-flop output 2 Q3 7 flip-flop output 3 CPD 4 count down clock input[1] CPU 5 count up clock input[1] GND 8 ground (0 V) PL 11 asynchronous parallel load input (active LOW) TCU 12 terminal count up (carry) output (active LOW) TCD 13 terminal count down (borrow) output (active LOW) MR 14 asynchronous master reset input (active HIGH) VCC 16 supply voltage [1] LOW-to-HIGH, edge triggered. 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 4 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 6. Functional description Table 3. Function table[1] Operating mode Inputs Outputs MR PL CPU CPD D0 D1 D2 D3 Q0 Q1 Q2 Q3 TCU TCD H X X L X X X X L L L L H L H X X H X X X X L L L L H H L L X L L L L L L L L L H L L L X H L L L L L L L L H H L L L X H H H H H H H H L H L L H X H H H H H H H H H H Count up L H  H X X X X count up H[2] H Count down L H H  X X X X count down H H[3] Reset (clear) Parallel load [1] H = HIGH voltage level L = LOW voltage level X = don’t care  = LOW-to-HIGH clock transition. [2] TCU = CPU at terminal count up (HHHH) [3] TCD = CPD at terminal count down (LLLL). 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 5 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 05  3/ ' ' ' ' &38  &3'  4 4 4 4 7&8 7&'   &/($5 35(6(7    &281783       &2817'2:1  DDJ (1) Clear overrides load, data and count inputs. (2) When counting up, the count down clock input (CPD) must be HIGH, when counting down the count up clock input (CPU) must be HIGH. Sequence Clear (reset outputs to zero); load (preset) to binary thirteen; count up to fourteen, fifteen, terminal count up, zero, one and two; count down to one, zero, terminal count down, fifteen, fourteen and thirteen. Fig 7. Typical clear, load and count sequence 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 6 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 7. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions VCC supply voltage IIK input clamping current VI < 0.5 V or VI > VCC + 0.5 V [1] IOK output clamping current VO < 0.5 V or VO > VCC + 0.5 V [1] IO output current VO = 0.5 V to VCC + 0.5 V Min Max Unit 0.5 +7.0 V - 20 mA - 20 mA - 25 mA ICC supply current - 50 mA IGND ground current - 50 mA Tstg storage temperature total power dissipation Ptot 65 +150 C SO16 package [2] - 500 mW SSOP16 package [2] - 500 mW TSSOP16 package [2] - 500 mW [1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] For SO16 packages: above 70 C the value of Ptot derates linearly at 8 mW/K. For SSOP16 and TSSOP16 packages: above 60 C the value of Ptot derates linearly at 5.5 mW/K. 8. Recommended operating conditions Table 5. Recommended operating conditions Symbol Parameter Conditions Min Typ Max Unit 2.0 5.0 6.0 V 74HC193 VCC supply voltage VI input voltage 0 - VCC V VO output voltage 0 - VCC V Tamb ambient temperature t/V input transition rise and fall rate 40 +25 +125 C VCC = 2.0 V - - 625 ns/V VCC = 4.5 V - 1.67 139 ns/V VCC = 6.0 V - - 83 ns/V 4.5 5.0 5.5 V 74HCT193 VCC supply voltage VI input voltage 0 - VCC V VO output voltage 0 - VCC V 40 +25 +125 C - 1.67 139 ns/V Tamb ambient temperature t/V input transition rise and fall rate 74HC_HCT193 Product data sheet VCC = 4.5 V All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 7 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 9. Static characteristics Table 6. Static characteristics type 74HC193 At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Typ Max Unit VCC = 2.0 V 1.5 1.2 - V VCC = 4.5 V 3.15 2.4 - V VCC = 6.0 V 4.2 3.2 - V Tamb = 25 C VIH VIL VOH VOL HIGH-level input voltage LOW-level input voltage HIGH-level output voltage LOW-level output voltage VCC = 2.0 V - 0.8 0.5 V VCC = 4.5 V - 2.1 1.35 V VCC = 6.0 V - 2.8 1.8 V VI = VIH or VIL - - - IO = 20 A; VCC = 2.0 V 1.9 2.0 - V IO = 20 A; VCC = 4.5 V 4.4 4.5 - V IO = 20 A; VCC = 6.0 V 5.9 6.0 - V IO = 4.0 mA; VCC = 4.5 V 3.98 4.32 - V IO = 5.2 mA; VCC = 6.0 V 5.48 5.81 - V IO = 20 A; VCC = 2.0 V - 0 0.1 V IO = 20 A; VCC = 4.5 V - 0 0.1 V VI = VIH or VIL IO = 20 A; VCC = 6.0 V - 0 0.1 V IO = 4.0 mA; VCC = 4.5 V - 0.15 0.26 V IO = 5.2 mA; VCC = 6.0 V - 0.16 0.26 V II input leakage current VI = VCC or GND; VCC = 6.0 V - - 0.1 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 6.0 V - - 8.0 A Ci input capacitance - 3.5 - pF Tamb = 40 C to +85 C VIH VIL VOH HIGH-level input voltage LOW-level input voltage HIGH-level output voltage 74HC_HCT193 Product data sheet VCC = 2.0 V 1.5 - - V VCC = 4.5 V 3.15 - - V VCC = 6.0 V 4.2 - - V VCC = 2.0 V - - 0.5 V VCC = 4.5 V - - 1.35 V VCC = 6.0 V - - 1.8 V IO = 20 A; VCC = 2.0 V 1.9 - - V IO = 20 A; VCC = 4.5 V 4.4 - - V IO = 20 A; VCC = 6.0 V 5.9 - - V IO = 4.0 mA; VCC = 4.5 V 3.84 - - V IO = 5.2 mA; VCC = 6.0 V 5.34 - - V VI = VIH or VIL All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 8 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Table 6. Static characteristics type 74HC193 …continued At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Typ Max Unit VOL LOW-level output voltage VI = VIH or VIL IO = 20 A; VCC = 2.0 V - - 0.1 V IO = 20 A; VCC = 4.5 V - - 0.1 V IO = 20 A; VCC = 6.0 V - - 0.1 V IO = 4.0 mA; VCC = 4.5 V - - 0.33 V IO = 5.2 mA; VCC = 6.0 V - - 0.33 V II input leakage current VI = VCC or GND; VCC = 6.0 V - - 1.0 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 6.0 V - - 80 A VCC = 2.0 V 1.5 - - V VCC = 4.5 V 3.15 - - V VCC = 6.0 V 4.2 - - V VCC = 2.0 V - - 0.5 V VCC = 4.5 V - - 1.35 V VCC = 6.0 V - - 1.8 V Tamb = 40 C to +125 C VIH VIL VOH VOL HIGH-level input voltage LOW-level input voltage HIGH-level output voltage LOW-level output voltage VI = VIH or VIL IO = 20 A; VCC = 2.0 V 1.9 - - V IO = 20 A; VCC = 4.5 V 4.4 - - V IO = 20 A; VCC = 6.0 V 5.9 - - V IO = 4.0 mA; VCC = 4.5 V 3.7 - - V IO = 5.2 mA; VCC = 6.0 V 5.2 - - V IO = 20 A; VCC = 2.0 V - - 0.1 V IO = 20 A; VCC = 4.5 V - - 0.1 V VI = VIH or VIL IO = 20 A; VCC = 6.0 V - - 0.1 V IO = 4.0 mA; VCC = 4.5 V - - 0.4 V IO = 5.2 mA; VCC = 6.0 V - - 0.4 V II input leakage current VI = VCC or GND; VCC = 6.0 V - - 1.0 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 6.0 V - - 160 A Conditions Min Typ Max Unit Table 7. Static characteristics type 74HCT193 At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Tamb = 25 C VIH HIGH-level input voltage VCC = 4.5 V to 5.5 V 2.0 1.6 - V VIL LOW-level input voltage VCC = 4.5 V to 5.5 V - 1.2 0.8 V VOH HIGH-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = 20 A 4.4 4.5 - V IO = 4.0 mA 3.98 4.32 - V 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 9 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Table 7. Static characteristics type 74HCT193 …continued At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions VOL LOW-level output voltage VI = VIH or VIL; VCC = 4.5 V Min Typ Max Unit IO = 20 A - 0 0.1 V IO = 4.0 mA - 0.15 0.26 V II input leakage current VI = VCC or GND; VCC = 5.5 V - - 0.1 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 8.0 A ICC additional supply current per input pin; VI = VCC  2.1 V and other inputs at VCC or GND; IO = 0 A; VCC = 4.5 V to 5.5 V Ci pin Dn - 35 126 A pins CPU, CPD - 140 504 A pin PL - 65 234 A pin MR - 105 378 A - 3.5 - pF input capacitance Tamb = 40 C to +85 C VIH HIGH-level input voltage VCC = 4.5 V to 5.5 V 2.0 - - V VIL LOW-level input voltage VCC = 4.5 V to 5.5 V - - 0.8 V VOH HIGH-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = 20 A 4.4 - - V IO = 4.0 mA 3.84 - - V IO = 20 A - - 0.1 V IO = 4.0 mA - - 0.33 V VOL LOW-level output voltage VI = VIH or VIL; VCC = 4.5 V II input leakage current VI = VCC or GND; VCC = 5.5 V - - 1.0 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 80 A ICC additional supply current per input pin; VI = VCC  2.1 V and other inputs at VCC or GND; IO = 0 A; VCC = 4.5 V to 5.5 V pin Dn - - 157.5 A pins CPU, CPD - - 630 A pin PL - - 292.5 A pin MR - - 472.5 A Tamb = 40 C to +125 C VIH HIGH-level input voltage VCC = 4.5 V to 5.5 V 2.0 - - V VIL LOW-level input voltage VCC = 4.5 V to 5.5 V - - 0.8 V VOH HIGH-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = 20 A 4.4 - - V IO = 4.0 mA 3.7 - - V IO = 20 A - - 0.1 V IO = 4.0 mA - - 0.4 V VOL LOW-level output voltage 74HC_HCT193 Product data sheet VI = VIH or VIL; VCC = 4.5 V All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 10 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Table 7. Static characteristics type 74HCT193 …continued At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Typ Max Unit II input leakage current VI = VCC or GND; VCC = 5.5 V - - 1.0 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 160 A ICC additional supply current per input pin; VI = VCC  2.1 V and other inputs at VCC or GND; IO = 0 A; VCC = 4.5 V to 5.5 V pin Dn - - 171.5 A pins CPU, CPD - - 686 A pin PL - - 318.5 A pin MR - - 514.5 A 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 11 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 10. Dynamic characteristics Table 8. Dynamic characteristics type 74HC193 Symbol Parameter 25 C Conditions Min tpd propagation delay [1] CPU, CPD to Qn; see Figure 8 40 C to +85 C 40 C to +125 C Unit Typ Max Min Max Min Max - VCC = 2.0 V - 63 215 - 270 - 325 ns VCC = 4.5 V - 23 43 - 54 - 65 ns VCC = 6.0 V - 18 37 - 46 - 55 ns VCC = 2.0 V - 39 125 - 155 - 190 ns VCC = 4.5 V - 14 25 - 31 - 38 ns VCC = 6.0 V - 11 21 - 26 - 32 ns VCC = 2.0 V - 39 125 - 155 - 190 ns VCC = 4.5 V - 14 25 - 31 - 38 ns VCC = 6.0 V - 11 21 - 26 - 32 ns VCC = 2.0 V - 69 220 - 275 - 330 ns VCC = 4.5 V - 25 44 - 55 - 66 ns VCC = 6.0 V - 20 37 - 47 - 56 ns VCC = 2.0 V - 58 200 - 250 - 300 ns VCC = 4.5 V - 21 40 - 50 - 60 ns VCC = 6.0 V - 17 34 43 - 51 ns VCC = 2.0 V - 69 210 - 265 - 315 ns VCC = 4.5 V - 25 42 - 53 - 63 ns VCC = 6.0 V - 20 36 - 45 - 54 ns VCC = 2.0 V - 80 290 - 365 - 435 ns VCC = 4.5 V - 29 58 - 73 - 87 ns VCC = 6.0 V - 23 49 - 62 - 74 ns VCC = 2.0 V - 74 285 - 355 - 430 ns VCC = 4.5 V - 27 57 - 71 - 86 ns VCC = 6.0 V - 22 48 - 60 - 73 ns CPU to TCU; see Figure 9 CPD to TCD; see Figure 9 PL to Qn; see Figure 10 MR to Qn; see Figure 11 Dn to Qn; see Figure 10 PL to TCU, PL to TCD; see Figure 13 MR to TCU, MR to TCD; see Figure 13 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 12 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Table 8. Dynamic characteristics type 74HC193 …continued Symbol Parameter tpd tTHL tTLH tW propagation delay 25 C Conditions Min Typ Max Min Max Min Max VCC = 2.0 V - 80 290 - 365 - 435 ns VCC = 4.5 V - 29 58 - 73 - 87 ns VCC = 6.0 V - 23 49 - 62 - 74 ns - 19 75 - 95 - 110 ns - 7 15 - 19 - 22 ns - 6 13 - 16 - 19 ns - 19 75 - 95 - 110 ns - 7 15 - 19 - 22 ns - 6 13 - 16 - 19 ns VCC = 2.0 V 100 22 - 125 - 150 - ns VCC = 4.5 V 20 8 - 25 - 30 - ns VCC = 6.0 V 17 6 - 21 - 26 - ns VCC = 2.0 V 100 25 - 125 - 150 - ns VCC = 4.5 V 20 9 - 25 - 30 - ns VCC = 6.0 V 17 7 - 21 - 26 - ns VCC = 2.0 V 100 19 - 125 - 150 - ns VCC = 4.5 V 20 7 - 25 - 30 - ns VCC = 6.0 V 17 6 - 21 - 26 - ns VCC = 2.0 V 50 8 - 65 - 75 - ns VCC = 4.5 V 10 3 - 13 - 15 - ns VCC = 6.0 V 9 2 - 11 - 13 - ns VCC = 2.0 V 50 0 - 65 - 75 - ns VCC = 4.5 V 10 0 - 13 - 15 - ns VCC = 6.0 V 9 0 - 11 - 13 - ns VCC = 2.0 V 80 22 - 100 - 120 - ns VCC = 4.5 V 16 8 - 20 - 24 - ns VCC = 6.0 V 14 6 - 17 - 20 - ns Dn to TCU, Dn to TCD; see Figure 13 HIGH to LOW see Figure 11 output VCC = 2.0 V transition VCC = 4.5 V time VCC = 6.0 V LOW to HIGH see Figure 11 output VCC = 2.0 V transition VCC = 4.5 V time VCC = 6.0 V pulse width 40 C to +85 C 40 C to +125 C Unit CPU, CPD (HIGH or LOW); see Figure 8 MR (HIGH); see Figure 11 PL (LOW); see Figure 10 trec recovery time PL to CPU, CPD; see Figure 10 MR to CPU, CPD; see Figure 11 tsu set-up time 74HC_HCT193 Product data sheet Dn to PL; see Figure 12; note: CPU = CPD = HIGH All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 13 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Table 8. Dynamic characteristics type 74HC193 …continued Symbol Parameter th hold time 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max VCC = 2.0 V 0 14 - 0 - 0 - ns VCC = 4.5 V 0 5 - 0 - 0 - ns VCC = 6.0 V 0 4 - 0 0 - ns VCC = 2.0 V 80 22 - 100 - 120 - ns VCC = 4.5 V 16 8 - 20 - 24 - ns VCC = 6.0 V 8 6 - 17 - 20 - ns VCC = 2.0 V 4.0 13.5 - 3.2 - 2.6 - MHz VCC = 4.5 V 20 41 - 16 - 13 - MHz 24 49 - 19 - 15 - MHz - 24 - - - - - pF Dn to PL; see Figure 12 CPU to CPD, CPD to CPU; see Figure 14 maximum frequency fmax CPU, CPD; see Figure 8 VCC = 6.0 V power dissipation capacitance CPD [1] [2] [2] VI = GND to VCC; VCC = 5 V; fi = 1 MHz tpd is the same as tPHL and tPLH. CPD is used to determine the dynamic power dissipation (PD in W): PD = CPD  VCC2  fi  N + (CL  VCC2  fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in V; N = number of inputs switching; (CL  VCC2  fo) = sum of outputs. 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 14 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Table 9. Dynamic characteristics type 74HCT193 Symbol Parameter tpd 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max - 23 43 - 54 - 65 ns - 15 27 - 34 - 41 ns - 15 27 - 34 - 41 ns - 26 46 - 58 - 69 ns - 22 40 - 50 - 60 ns - 27 46 - 58 - 69 ns - 31 55 - 69 - 83 ns - 29 55 - 69 - 83 ns VCC = 4.5 V - 32 58 - 73 - 87 ns HIGH to LOW see Figure 11 output transition VCC = 4.5 V time - 7 15 - 19 - 22 ns LOW to HIGH see Figure 11 output transition VCC = 4.5 V time - 7 15 - 19 - 22 ns 25 11 - 31 - 38 - ns 20 7 - 25 - 30 - ns 20 8 - 25 - 30 - ns 10 2 - 13 - 15 - ns 10 0 - 13 - 15 - ns propagation delay [1] CPU, CPD to Qn; see Figure 8 VCC = 4.5 V CPU to TCU; see Figure 9 VCC = 4.5 V CPD to TCD; see Figure 9 VCC = 4.5 V PL to Qn; see Figure 10 VCC = 4.5 V MR to Qn; see Figure 11 VCC = 4.5 V Dn to Qn; see Figure 10 VCC = 4.5 V PL to TCU, PL to TCD; see Figure 13 VCC = 4.5 V MR to TCU, MR to TCD; see Figure 13 VCC = 4.5 V Dn to TCU, Dn to TCD; see Figure 13 tTHL tTLH tW pulse width CPU, CPD (HIGH or LOW); see Figure 8 VCC = 4.5 V MR (HIGH); see Figure 11 VCC = 4.5 V PL (LOW); see Figure 10 VCC = 4.5 V trec recovery time PL to CPU, CPD; see Figure 10 VCC = 4.5 V MR to CPU, CPD; see Figure 11 VCC = 4.5 V 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 15 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Table 9. Dynamic characteristics type 74HCT193 …continued Symbol Parameter tsu set-up time 25 C Conditions hold time Min Typ Max Min Max Min Max 16 8 - 20 - 24 - ns 0 6 - 0 - 0 - ns 16 7 - 20 - 24 - ns Dn to PL; see Figure 12; note: CPU = CPD = HIGH VCC = 4.5 V th 40 C to +85 C 40 C to +125 C Unit Dn to PL; see Figure 12 VCC = 4.5 V CPU to CPD, CPD to CPU; see Figure 14 VCC = 4.5 V fmax maximum frequency CPU, CPD; see Figure 8 CPD power dissipation capacitance VI = GND to VCC  1.5 V; VCC = 5 V; fi = 1 MHz VCC = 4.5 V [2] 20 43 - 16 - 13 - MHz - 26 - - - - - pF [1] tpd is the same as tPHL and tPLH. [2] CPD is used to determine the dynamic power dissipation (PD in W): PD = CPD  VCC2  fi  N + (CL  VCC2  fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in V; N = number of inputs switching; (CL  VCC2  fo) = sum of outputs. 11. Waveforms IPD[ 9, &38&3' LQSXW  *1' 90 W: W 3+/ W 3/+ 92+ 90 4QRXWSXW DDJ 92/ Measurement points are given in Table 10. tPLH and tPHL are the same as tpd. Logic levels VOL and VOH are typical output voltage levels that occur with the output load. Fig 8. The clock (CPU, CPD) to output (Qn) propagation delays, the clock pulse width, and the maximum clock pulse frequency 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 16 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 9, &38&3' LQSXW *1' 90 W3+/ W3/+ 92+ 7&87&' RXWSXW  92/ 90 DDJ Measurement points are given in Table 10. tPLH and tPHL are the same as tpd. Logic levels VOL and VOH are typical output voltage levels that occur with the output load. Fig 9. The clock (CPU, CPD) to terminal count output (TCU, TCD) propagation delays 9, 'QLQSXW  *1' 90 9, 3/LQSXW  *1' 9, &38&3' LQSXW  *1' 90 W UHF W: 90 W 3/+ W 3+/ 92+ 4QRXWSXW  92/ 90 DDJ Measurement points are given in Table 10. tPLH and tPHL are the same as tpd. Logic levels VOL and VOH are typical output voltage levels that occur with the output load. Fig 10. The parallel load input (PL) and data (Dn) to Qn output propagation delays and PL removal time to clock input (CPU, CPD) 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 17 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 9, 05LQSXW  *1' 90 W: W UHF 9, &38&3' LQSXW  *1' 90 W 3+/ 92+  90 4QRXWSXW  92/  W 7+/ W 7/+ DDJ Measurement points are given in Table 10. tPLH and tPHL are the same as tpd. Logic levels VOL and VOH are typical output voltage levels that occur with the output load. Fig 11. The master reset input (MR) pulse width, MR to Qn propagation delays, MR to CPU, CPD removal time and output transition times 9, 90 'QLQSXW  *1' WVX WVX WK WK 9, 3/LQSXW  *1' 90 92+ 4QRXWSXW  92/ DDJ The shaded areas indicate when the input is permitted to change for predictable output performance. Measurement points are given in Table 10. Logic levels VOL and VOH are typical output voltage levels that occur with the output load. Fig 12. The data input (Dn) to parallel load input (PL) set-up and hold times 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 18 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 9, 3/05'Q LQSXW 90 *1' W3/+ W3+/ 92+ 7&87&' RXWSXW  92/ 90 DDJ Measurement points are given in Table 10. tPLH and tPHL are the same as tpd. Logic levels VOL and VOH are typical output voltage levels that occur with the output load. Fig 13. The data input (Dn), parallel load input (PL) and the master reset input (MR) to the terminal count outputs (TCU, TCD) propagation delays 9, &38RU&3' LQSXW  *1' 90 WK 9, &3'RU&38 LQSXW 90 *1' DDJ Measurement points are given in Table 10. Fig 14. The CPU to CPD or CPD to CPU hold times Table 10. Measurement points Type Input Output VM VI VM 74HC193 0.5  VCC GND to VCC 0.5  VCC 74HCT193 1.3 V GND to 3 V 1.3 V 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 19 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 9, W:  QHJDWLYH SXOVH 90 9 9, WI WU WU WI  SRVLWLYH SXOVH 9 90  90 90  W: 9&& 9&& * 9, 92 5/ 6 RSHQ '87 &/ 57 DDG Test data is given in Table 11. Definitions test circuit: RT = Termination resistance should be equal to output impedance Zo of the pulse generator CL = Load capacitance including jig and probe capacitance RL = Load resistor S1 = Test selection switch Fig 15. Test circuit for measuring switching times Table 11. Test data Type Input Load S1 position VI tr, tf CL RL tPHL, tPLH 74HC193 VCC 6 ns 15 pF, 50 pF 1 k open 74HCT193 3V 6 ns 15 pF, 50 pF 1 k open 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 20 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 12. Application information GDWDLQSXW ' ' ' ' ' ' ' ' XSFORFN &38 7&8 &38 7&8 GRZQFORFN &3' ,& 7&' &3' ,& 7&' 3/ 05 3/ 4 4 4 4 FDUU\ ERUURZ 05 4 4 4 4 DV\QFKURQRXV SDUDOOHOORDG UHVHW GDWDRXWSXW DDJ Fig 16. Application for cascaded up/down counter with parallel load 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 21 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 13. Package outline 62SODVWLFVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP 627 ' ( $ ; F \ +( Y 0 $ =   4 $ $ $   $ SLQLQGH[ ș /S  /  H Z 0 ES   GHWDLO; PP VFDOH ',0(16,216 LQFKGLPHQVLRQVDUHGHULYHGIURPWKHRULJLQDOPPGLPHQVLRQV  81,7 $ PD[ $ $ $ ES F '   (   H +( / /S 4 Y Z \ =   PP                                                 LQFKHV         ș R R 1RWH 3ODVWLFRUPHWDOSURWUXVLRQVRIPP LQFK PD[LPXPSHUVLGHDUHQRWLQFOXGHG 5()(5(1&(6 287/,1( 9(56,21 ,(& -('(& 627 ( 06 -(,7$ (8523($1 352-(&7,21 ,668('$7(   Fig 17. Package outline SOT109-1 (SO16) 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 22 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 6623SODVWLFVKULQNVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP ' 627 ( $ ; F \ +( Y 0 $ =   4 $ $ $   $ SLQLQGH[ ș /S /   GHWDLO; Z 0 ES H   PP VFDOH ',0(16,216 PPDUHWKHRULJLQDOGLPHQVLRQV  81,7 $ PD[ $ $ $ ES F '   (   H +( / /S 4 Y Z \ =   ș PP                            R R 1RWH 3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 287/,1( 9(56,21 627 5()(5(1&(6 ,(& -('(& -(,7$ (8523($1 352-(&7,21 ,668('$7(   02 Fig 18. Package outline SOT338-1 (SSOP16) 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 23 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 76623SODVWLFWKLQVKULQNVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP ' 627 ( $ ; F \ +( Y 0 $ =   4 $ SLQLQGH[ $   $ $ ș /S /   H GHWDLO; Z 0 ES   PP VFDOH ',0(16,216 PPDUHWKHRULJLQDOGLPHQVLRQV  81,7 $ PD[ $ $ $ ES F '   (   H +( / /S 4 Y Z \ =   ș PP                            R R 1RWHV 3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 3ODVWLFLQWHUOHDGSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 287/,1( 9(56,21 627 5()(5(1&(6 ,(& -('(& -(,7$ (8523($1 352-(&7,21 ,668('$7(   02 Fig 19. Package outline SOT403-1 (TSSOP16) 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 24 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 14. Abbreviations Table 12. Abbreviations Acronym Description CMOS Complementary Metal-Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model TTL Transistor-Transistor Logic 15. Revision history Table 13. Revision history Document ID Release date Data sheet status Change notice Supersedes 74HC_HCT193 v.5 20160129 Product data sheet - 74HC_HCT193 v.4 Modifications: 74HC_HCT193 v.4 Modifications: 74HC_HCT193 v.3 Modifications: 74HC_HCT193_CNV v.2 74HC_HCT193 Product data sheet • Type numbers 74HC193N and 74HCT193N (SOT38-4) removed. 20130624 • Product data sheet - 74HC_HCT193 v.3 - 74HC_HCT193_CNV v.2 General description updated. 20070523 Product data sheet • The format of this data sheet has been redesigned to comply with the new identity guidelines of NXP Semiconductors. • • Legal texts have been adapted to the new company name where appropriate. Family specification included 19970828 Product specification - - All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 25 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 16. Legal information 16.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nexperia.com. 16.2 Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. Nexperia does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local Nexperia sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. Product specification — The information and data provided in a Product data sheet shall define the specification of the product as agreed between Nexperia and its customer, unless Nexperia and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the Nexperia product is deemed to offer functions and qualities beyond those described in the Product data sheet. 16.3 Disclaimers Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, Nexperia does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Nexperia takes no responsibility for the content in this document if provided by an information source outside of Nexperia. In no event shall Nexperia be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, Nexperia's aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of Nexperia. Right to make changes — Nexperia reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. 74HC_HCT193 Product data sheet Suitability for use — Nexperia products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of a Nexperia product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. Nexperia does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using Nexperia products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). Nexperia does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. Nexperia hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of Nexperia products by customer. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 26 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. Non-automotive qualified products — Unless this data sheet expressly states that this specific Nexperia product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. Nexperia accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without Nexperia's warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond Nexperia's specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies Nexperia for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond Nexperia's standard warranty and Nexperia's product specifications. Translations — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. 16.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 17. Contact information For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com 74HC_HCT193 Product data sheet All information provided in this document is subject to legal disclaimers. . Rev. 5 — 29 January 2016 27 of 28 © Nexperia B.V. 2017. All rights reserved 74HC193; 74HCT193 Nexperia Presettable synchronous 4-bit binary up/down counter 18. Contents 1 2 3 4 5 5.1 5.2 6 7 8 9 10 11 12 13 14 15 16 16.1 16.2 16.3 16.4 17 18 © General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 Pinning information . . . . . . . . . . . . . . . . . . . . . . 4 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4 Functional description . . . . . . . . . . . . . . . . . . . 5 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 7 Recommended operating conditions. . . . . . . . 7 Static characteristics. . . . . . . . . . . . . . . . . . . . . 8 Dynamic characteristics . . . . . . . . . . . . . . . . . 12 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Application information. . . . . . . . . . . . . . . . . . 21 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 22 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 25 Legal information. . . . . . . . . . . . . . . . . . . . . . . 26 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 26 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Contact information. . . . . . . . . . . . . . . . . . . . . 27 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Nexperia B.V. 2017. All rights reserved For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com Date of release: 29 January 2016
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