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74LVC2G17GF,132

74LVC2G17GF,132

  • 厂商:

    NEXPERIA(安世)

  • 封装:

    XSON6

  • 描述:

    缓冲器,非反向 2 元件 1 位每元件 推挽式 Output 6-XSON,SOT891(1x1)

  • 数据手册
  • 价格&库存
74LVC2G17GF,132 数据手册
74LVC2G17 Dual non-inverting Schmitt trigger with 5 V tolerant input Rev. 9 — 15 December 2016 Product data sheet 1. General description The 74LVC2G17 provides two non-inverting buffers with Schmitt trigger input. It is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in a mixed 3.3 V and 5 V environment. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. 2. Features and benefits            Wide supply voltage range from 1.65 V to 5.5 V 5 V tolerant input/output for interfacing with 5 V logic High noise immunity Complies with JEDEC standard:  JESD8-7 (1.65 V to 1.95 V)  JESD8-5 (2.3 V to 2.7 V)  JESD-8B/JESD36 (2.7 V to 3.6 V) ESD protection:  HBM JESD22-A114F exceeds 2000 V  MM JESD22-A115-A exceeds 200 V 24 mA output drive (VCC = 3.0 V) CMOS low-power consumption Latch-up performance exceeds 250 mA Direct interface with TTL levels Multiple package options Specified from 40 C to +85 C and 40 C to +125 C 3. Applications  Wave and pulse shapers for highly noisy environments 74LVC2G17 Nexperia Dual non-inverting Schmitt trigger with 5 V tolerant input 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC2G17GW 40 C to +125 C SC-88 plastic surface-mounted package; 6 leads SOT363 74LVC2G17GV 40 C to +125 C TSOP6 plastic surface-mounted package (TSOP6); 6 leads SOT457 74LVC2G17GM 40 C to +125 C XSON6 plastic extremely thin small outline package; no leads; 6 terminals; body 1  1.45  0.5 mm SOT886 74LVC2G17GF 40 C to +125 C XSON6 plastic extremely thin small outline package; no leads; 6 terminals; body 1  1  0.5 mm SOT891 74LVC2G17GN 40 C to +125 C XSON6 extremely thin small outline package; no leads; 6 terminals; body 0.9  1.0  0.35 mm SOT1115 74LVC2G17GS 40 C to +125 C XSON6 extremely thin small outline package; no leads; 6 terminals; body 1.0  1.0  0.35 mm SOT1202 5. Marking Table 2. Marking codes Type number Marking code[1] 74LVC2G17GW VV 74LVC2G17GV VV 74LVC2G17GM VV 74LVC2G17GF VV 74LVC2G17GN VV 74LVC2G17GS VV [1] The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram  $ <   $ <      PQE Fig 1. Logic symbol 74LVC2G17 Product data sheet PQE Fig 2. IEC logic symbol All information provided in this document is subject to legal disclaimers. Rev. 9 — 15 December 2016 © Nexperia B.V. 2017. All rights reserved 2 of 19 74LVC2G17 Nexperia Dual non-inverting Schmitt trigger with 5 V tolerant input $ < $ < PQE Fig 3. Logic diagram 7. Pinning information 7.1 Pinning /9&* /9&* $   *1'   9&& $   < < $   < *1'   9&& $ Pin configuration SOT363 and SOT457  $   < *1'   9&& $   < < DDI DDI 7UDQVSDUHQWWRSYLHZ DDI Fig 4.  /9&* Fig 5. Pin configuration SOT886 7UDQVSDUHQWWRSYLHZ Fig 6. Pin configuration SOT891, SOT1115 and SOT1202 7.2 Pin description Table 3. Pin description Symbol Pin Description 1A 1 data input GND 2 ground (0 V) 2A 3 data input 2Y 4 data output VCC 5 supply voltage 1Y 6 data output 8. Functional description Table 4. Function table[1] Input Output nA nY L L H H [1] H = HIGH voltage level; L = LOW voltage level. 74LVC2G17 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 15 December 2016 © Nexperia B.V. 2017. All rights reserved 3 of 19 74LVC2G17 Nexperia Dual non-inverting Schmitt trigger with 5 V tolerant input 9. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter VCC supply voltage IIK input clamping current VI input voltage IOK output clamping current Conditions Max Unit 0.5 +6.5 V - 50 mA 0.5 +6.5 V mA VI < 0 V [1] - 50 Active mode [1][2] 0.5 VCC + 0.5 Power-down mode [1][2] 0.5 +6.5 V - 50 mA VO < 0 V output voltage VO Min IO output current ICC supply current - 100 mA IGND ground current - 100 mA Tstg storage temperature 65 +150 C Ptot total power dissipation - 300 mW [1] VO = 0 V to VCC V Tamb = 40 C to +125 C [3] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] When VCC = 0 V (Power-down mode), the output voltage can be 5.5 V in normal operation. [3] For SC-88 and SC-74 packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K. For XSON6 packages: above 118 C the value of Ptot derates linearly with 7.8 mW/K. 10. Recommended operating conditions Table 6. Recommended operating conditions Symbol Parameter VCC supply voltage VI input voltage VO output voltage Tamb ambient temperature Conditions Min Typ Max Unit 1.65 - 5.5 V 0 - 5.5 V 0 - VCC V 40 - +125 C Min Typ Max Unit IO = 100 A; VCC = 1.65 V to 5.5 V - - 0.1 V IO = 4 mA; VCC = 1.65 V - - 0.45 V IO = 8 mA; VCC = 2.3 V - - 0.3 V 11. Static characteristics Table 7. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Tamb = 40 C to +85 VOL Conditions C[1] LOW-level output voltage 74LVC2G17 Product data sheet VI = VT+ or VT IO = 12 mA; VCC = 2.7 V - - 0.4 V IO = 24 mA; VCC = 3.0 V - - 0.55 V IO = 32 mA; VCC = 4.5 V - - 0.55 V All information provided in this document is subject to legal disclaimers. Rev. 9 — 15 December 2016 © Nexperia B.V. 2017. All rights reserved 4 of 19 74LVC2G17 Nexperia Dual non-inverting Schmitt trigger with 5 V tolerant input Table 7. Static characteristics …continued At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions VOH VI = VT+ or VT HIGH-level output voltage IO = 100 A; VCC = 1.65 V to 5.5 V Min Typ Max Unit VCC  0.1 - - V IO = 4 mA; VCC = 1.65 V 1.2 - - V IO = 8 mA; VCC = 2.3 V 1.9 - - V IO = 12 mA; VCC = 2.7 V 2.2 - - V IO = 24 mA; VCC = 3.0 V 2.3 - - V IO = 32 mA; VCC = 4.5 V 3.8 - - V II input leakage current VI = 5.5 V or GND; VCC = 5.5 V - 0.1 1 A IOFF power-off leakage current VI or VO = 5.5 V; VCC = 0 V - 0.1 2 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - 0.1 4 A ICC additional supply current VI = VCC  0.6 V; IO = 0 A; VCC = 2.3 V to 5.5 V - 5 500 A CI input capacitance - 3.5 - pF IO = 100 A; VCC = 1.65 V to 5.5 V - - 0.1 V IO = 4 mA; VCC = 1.65 V - - 0.70 V Tamb = 40 C to +125 C LOW-level output voltage VOL VOH HIGH-level output voltage VI = VT+ or VT IO = 8 mA; VCC = 2.3 V - - 0.45 V IO = 12 mA; VCC = 2.7 V - - 0.60 V IO = 24 mA; VCC = 3.0 V - - 0.80 V IO = 32 mA; VCC = 4.5 V - - 0.80 V VCC  0.1 - - V IO = 4 mA; VCC = 1.65 V 0.95 - - V IO = 8 mA; VCC = 2.3 V 1.7 - - V VI = VT+ or VT IO = 100 A; VCC = 1.65 V to 5.5 V IO = 12 mA; VCC = 2.7 V 1.9 - - V IO = 24 mA; VCC = 3.0 V 2.0 - - V IO = 32 mA; VCC = 4.5 V 3.4 - - V - 0.1 1 A II input leakage current VI = 5.5 V or GND; VCC = 5.5 V IOFF power-off leakage current VI or VO = 5.5 V; VCC = 0 V - - 2 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 4 A ICC additional supply current VI = VCC  0.6 V; IO = 0 A; VCC = 2.3 V to 5.5 V - - 500 A [1] All typical values are measured at VCC = 3.3 V and Tamb = 25 C. 74LVC2G17 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 15 December 2016 © Nexperia B.V. 2017. All rights reserved 5 of 19 74LVC2G17 Nexperia Dual non-inverting Schmitt trigger with 5 V tolerant input 12. Dynamic characteristics Table 8. Dynamic characteristics Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 8. Symbol Parameter 40 C to +85 C Conditions power dissipation capacitance CPD Unit Min Max Min Max VCC = 1.65 V to 1.95 V 1.5 5.6 10.5 1.5 13.1 ns VCC = 2.3 V to 2.7 V 1.0 3.7 6.5 1.0 8.5 ns VCC = 2.7 V 1.0 3.8 6.5 1.0 8.5 ns VCC = 3.0 V to 3.6 V 1.0 3.6 5.7 1.0 7.1 ns VCC = 4.5 V to 5.5 V 1.0 2.7 4.3 1.0 5.4 ns - 16.3 - - - pF propagation delay nA to nY; see Figure 7 tpd 40 C to +125 C Typ[1] per buffer; VCC = 3.3 V; VI = GND to VCC [2] [3] [1] Typical values are measured at Tamb = 25 C and VCC = 1.8 V, 2.5 V, 2.7 V, 3.3 V and 5.0 V respectively. [2] tpd is the same as tPLH and tPHL. [3] 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. 13. Waveforms 9, Q$LQSXW 90 90 *1' W3/+ W3+/ 92+ 90 Q
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