SN74ABT16240ADL

SN54ABT16240A, SN74ABT16240A 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS095G – DECEMBER 1991 – REVISED OCTOBER 1998 D D D D D D D D D SN54ABT16240A . . . WD PACKAGE SN74ABT16240A . . . DGG, DGV, OR DL PACKAGE (TOP VIEW) Members of the Texas Instruments Widebus Family State-of-the-Art EPIC-ΙΙB  BiCMOS Design Significantly Reduces Power Dissipation 1OE 1Y1 1Y2 GND 1Y3 1Y4 VCC 2Y1 2Y2 GND 2Y3 2Y4 3Y1 3Y2 GND 3Y3 3Y4 VCC 4Y1 4Y2 GND 4Y3 4Y4 4OE Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C Distributed VCC and GND Pin Configuration Minimizes High-Speed Switching Noise Flow-Through Architecture Optimizes PCB Layout High-Drive Outputs (–32-mA IOH, 64-mA IOL) Latch-Up Performance Exceeds 500 mA Per JESD 17 ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) Package Options Include Plastic Shrink Small-Outline (DL), Thin Shrink Small-Outline (DGG), and Thin Very Small-Outline (DGV) Packages and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings description The ’ABT16240A devices are 16-bit buffers and line drivers designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. 1 48 2 47 3 46 4 45 5 44 6 43 7 42 8 41 9 40 10 39 11 38 12 37 13 36 14 35 15 34 16 33 17 32 18 31 19 30 20 29 21 28 22 27 23 26 24 25 2OE 1A1 1A2 GND 1A3 1A4 VCC 2A1 2A2 GND 2A3 2A4 3A1 3A2 GND 3A3 3A4 VCC 4A1 4A2 GND 4A3 4A4 3OE These devices can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. These devices provide inverting outputs and symmetrical active-low output-enable (OE) inputs. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. The SN54ABT16240A is characterized for operation over the full military temperature range of –55°C to 125°C. The SN74ABT16240A is characterized for operation from –40°C to 85°C. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Widebus and EPIC-ΙΙB are trademarks of Texas Instruments Incorporated. Copyright  1998, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 SN54ABT16240A, SN74ABT16240A 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS095G – DECEMBER 1991 – REVISED OCTOBER 1998 FUNCTION TABLE (each 4-bit buffer) INPUTS OUTPUT Y OE A L H L L L H H X Z logic symbol† 1OE 2OE 3OE 4OE 1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4 3A1 3A2 3A3 3A4 4A1 4A2 4A3 4A4 1 EN1 48 25 24 EN2 EN3 EN4 47 1 1 3 44 5 43 6 41 8 1 2 40 9 38 11 37 12 36 1 3 13 35 14 33 16 32 17 30 19 1 4 29 20 27 22 26 23 † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. 2 2 46 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4 3Y1 3Y2 3Y3 3Y4 4Y1 4Y2 4Y3 4Y4 SN54ABT16240A, SN74ABT16240A 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS095G – DECEMBER 1991 – REVISED OCTOBER 1998 logic diagram (positive logic) 1OE 1A1 1A2 1A3 1A4 2OE 2A1 2A2 2A3 2A4 1 3OE 47 2 46 3 44 5 43 6 1Y1 3A1 1Y2 3A2 1Y3 3A3 1Y4 3A4 48 4OE 41 8 40 9 38 11 37 12 2Y1 4A1 2Y2 4A2 2Y3 4A3 2Y4 4A4 25 36 13 35 14 33 16 32 17 3Y1 3Y2 3Y3 3Y4 24 30 19 29 20 27 22 26 23 4Y1 4Y2 4Y3 4Y4 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V Voltage range applied to any output in the high or power-off state, VO . . . . . . . . . . . . . . . . . . . –0.5 V to 5.5 V Current into any output in the low state, IO: SN54ABT16240A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 mA SN74ABT16240A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 mA Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –18 mA Output clamp current, IOK (VO < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –50 mA Package thermal impedance, θJA (see Note 2): DGG package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89°C/W DGV package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93°C/W DL package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94°C/W Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SN54ABT16240A, SN74ABT16240A 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS095G – DECEMBER 1991 – REVISED OCTOBER 1998 recommended operating conditions (see Note 3) SN54ABT16240A VCC VIH Supply voltage VIL VI Low-level input voltage IOH IOL High-level output current ∆t/∆v Input transition rise or fall rate High-level input voltage SN74ABT16240A MIN MAX MIN MAX 4.5 5.5 4.5 5.5 2 2 0.8 Input voltage 0 Low-level output current Outputs enabled 0 V V 0.8 VCC –24 UNIT VCC –32 V V mA 48 64 mA 10 10 ns/V TA Operating free-air temperature –55 125 –40 85 °C NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER VIK VOH TEST CONDITIONS VCC = 4.5 V, VCC = 4.5 V, II = –18 mA IOH = –3 mA VCC = 5 V, VCC = 4 4.5 5V VOL VCC = 4 4.5 5V Vhys II MIN –1.2 MAX SN74ABT16240A MIN –1.2 2.5 IOH = –3 mA IOH = –24 mA 3 3 3 2 2 IOH = –32 mA IOL = 48 mA 2* VO = 0.5 V VI or VO ≤ 4.5 V ICEX VCC = 5.5 V, VO = 5.5 V Outputs high IO‡ VCC = 5.5 V, VCC = 5.5 V, IO = 0, VI = VCC or GND ICC VO = 2.5 V Outputs high 0.55 0.55* 0.55 mV ±1 ±1 µA 10 10 10 µA –10 –10 50 –100 –180 50 –50 –180 –50 –10 µA ±100 µA 50 µA –180 mA 3 3 3 34 34 34 Outputs disabled 3 3 3 Outputs enabled 1 1.5 1 Outputs disabled 0.05 1 0.05 1.5 1.5 1.5 Outputs low Data inputs VCC = 5.5 V, One input at 3.4 V,, Other inputs at VCC or GND Control inputs VCC = 5.5 V, One input at 3.4 V, Other inputs at VCC or GND VI = 2.5 V or 0.5 V VO = 2.5 V or 0.5 V 3.5 Co 7.5 * On products compliant to MIL-PRF-38535, this parameter does not apply. † All typical values are at VCC = 5 V. ‡ Not more than one output should be tested at a time, and the duration of the test should not exceed one second. § This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND. POST OFFICE BOX 655303 V ±1 ±100 –50 V 2 0.55 IOL = 64 mA VCC = 5.5 V, VCC = 0, Ioff UNIT V 100 IOZH IOZL 4 MAX –1.2 2.5 VI = VCC or GND VO = 2.7 V Ci SN54ABT16240A 2.5 VCC = 5.5 V, VCC = 5.5 V, ∆ICC§ TA = 25°C MIN TYP† MAX • DALLAS, TEXAS 75265 mA mA pF pF SN54ABT16240A, SN74ABT16240A 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS095G – DECEMBER 1991 – REVISED OCTOBER 1998 switching characteristics over recommended ranges of supply voltage and operating free-air temperature, CL = 50 pF (unless otherwise noted) (see Figure 1) SN54ABT16240A PARAMETER FROM (INPUT) TO (OUTPUT) tPLH tPHL A Y tPZH tPZL OE Y tPHZ tPLZ OE Y VCC = 5 V, TA = 25°C MIN MAX MIN TYP MAX 0.8 2.7 3.8 0.8 4.8 1.1 3.1 4.3 1.1 4.9 1.3 3.3 4.3 1.3 5.4 1.4 3.4 6.2 1.4 7.2 1.6 3.6 6.2 1.6 7.2 1.4 3 5.1 1.4 5.7 UNIT ns ns ns switching characteristics over recommended ranges of supply voltage and operating free-air temperature, CL = 50 pF (unless otherwise noted) (see Figure 1) SN74ABT16240A PARAMETER FROM (INPUT) TO (OUTPUT) tPLH tPHL A Y tPZH tPZL OE Y tPHZ tPLZ OE Y POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 VCC = 5 V, TA = 25°C MIN MAX MIN TYP MAX 1 2.7 3.8 1 4.7 1.1 3.1 4.3 1.1 4.8 1.3 3.3 4.3 1.3 5.3 1.4 3.4 6.2 1.4 7.1 1.6 3.6 4.8 1.6 6.1 1.4 3 5.1 1.4 5.6 UNIT ns ns ns 5 SN54ABT16240A, SN74ABT16240A 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS095G – DECEMBER 1991 – REVISED OCTOBER 1998 PARAMETER MEASUREMENT INFORMATION 500 Ω From Output Under Test S1 7V Open GND CL = 50 pF (see Note A) 500 Ω TEST S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open 7V Open 3V LOAD CIRCUIT Timing Input 1.5 V 0V tw tsu 3V th 3V 1.5 V Input 1.5 V 0V Data Input 1.5 V 0V VOLTAGE WAVEFORMS PULSE DURATION VOLTAGE WAVEFORMS SETUP AND HOLD TIMES 3V 1.5 V Input 1.5 V 0V tPLH 1.5 V 1.5 V VOL tPHL 1.5 V 1.5 V VOL VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 1.5 V 1.5 V 0V tPZL tPLZ Output Waveform 1 S1 at 7 V (see Note B) tPLH VOH Output 3V Output Control tPHL VOH Output 1.5 V Output Waveform 2 S1 at Open (see Note B) 1.5 V 3.5 V VOL + 0.3 V VOL tPHZ tPZH 1.5 V VOH – 0.3 V VOH ≈0V VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES LOW- AND HIGH-LEVEL ENABLING NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr ≤ 2.5 ns, tf ≤ 2.5 ns. D. The outputs are measured one at a time with one transition per measurement. Figure 1. Load Circuit and Voltage Waveforms 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 PACKAGE OPTION ADDENDUM www.ti.com 14-Oct-2022 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) Samples (4/5) (6) 5962-9319901MXA ACTIVE CFP WD 48 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9319901MX A SNJ54ABT16240A WD SN74ABT16240ADGGR ACTIVE TSSOP DGG 48 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 ABT16240A Samples SN74ABT16240ADGVR ACTIVE TVSOP DGV 48 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 AH240A Samples SN74ABT16240ADL ACTIVE SSOP DL 48 25 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 ABT16240A Samples SN74ABT16240ADLG4 ACTIVE SSOP DL 48 25 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 ABT16240A Samples SN74ABT16240ADLR ACTIVE SSOP DL 48 1000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 ABT16240A Samples SNJ54ABT16240AWD ACTIVE CFP WD 48 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9319901MX A SNJ54ABT16240A WD (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of