SN74AHC1G32TDCKRQ1

  
   
  SCLS544A − SEPTEMBER 2003 − REVISED APRIL 2008 D Qualified for Automotive Applications D ESD Protection Exceeds 1500 V Per D D D D D MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) Operating Range of 2 V to 5.5 V Max tpd of 6.5 ns at 5 V Low Power Consumption, 10-µA Max ICC ±8-mA Output Drive at 5 V Latch-Up Performance Exceeds 250 mA Per JESD 17 DBV OR DCK PACKAGE (TOP VIEW) description/ordering information The SN74AHC1G32 is a single 2-input positive-OR gate. The device performs the Boolean function Y + A ) B or Y + A • B in positive logic. A B GND 1 5 VCC 4 Y 2 3 ORDERING INFORMATION{ −40°C to 105°C ORDERABLE PART NUMBER PACKAGE‡ TA TOP-SIDE MARKING§ SOT (SOT-23) − DBV Reel of 3000 SN74AHC1G32TDBVRQ1 A32_ SOT (SC-70) − DCK Reel of 3000 SN74AHC1G32TDCKRQ1 AG_ † For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at http://www.ti.com. ‡ Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging. § The actual top-side marking has one additional character that designates the wafer fab / assembly site. FUNCTION TABLE INPUTS B OUTPUT Y H X H X H H L L L A logic diagram (positive logic) A B 1 2 4 Y 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. Copyright  2008, Texas Instruments Incorporated    ! "#$ !  %#&'" ($) (#"! "  !%$""! %$ *$ $!  $+! !#$! !(( ,-) (#" %"$!!. ($!  $"$!!'- "'#($ $!.  '' %$$!) POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 
  
   
  SCLS544A − SEPTEMBER 2003 − REVISED APRIL 2008 absolute maximum ratings over operating free-air temperature (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 Output voltage range, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.5 V Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20 mA Output clamp current, IOK (VO < 0 or VO > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25 mA Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA Package thermal impedance, θJA (see Note 2): DBV package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206°C/W DCK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252°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 voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7. recommended operating conditions (see Note 3) VCC VIH Supply voltage VCC = 2 V VCC = 3 V High-level input voltage VCC = 5.5 V VCC = 2 V VIL VI VO IOH ∆t/∆v MAX 2 5.5 Low-level input voltage Input voltage Output voltage VCC = 2 V VCC = 3.3 V ± 0.3 V High-level output current Low-level output current Input transition rise or fall rate UNIT V 1.5 2.1 V 3.85 0.5 VCC = 3 V VCC = 5.5 V VCC = 5 V ± 0.5 V VCC = 2 V IOL MIN 0.9 V 1.65 0 5.5 V 0 VCC −50 µA V −4 −8 50 VCC = 3.3 V ± 0.3 V VCC = 5 V ± 0.5 V 4 VCC = 3.3 V ± 0.3 V VCC = 5 V ± 0.5 V 100 8 20 mA µA mA ns/V TA Operating free-air temperature −40 105 °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. 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 
  
   
  SCLS544A − SEPTEMBER 2003 − REVISED APRIL 2008 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) VCC MIN TA = 25°C TYP MAX MIN 2V 1.9 2 1.9 3V 2.9 3 2.9 4.5 V 4.4 4.5 4.4 IOH = −4 mA 3V 2.58 IOH = −8 mA 4.5 V 3.94 PARAMETER TEST CONDITIONS IOH = −50 µA VOH IOL = 50 µA VOL IOL = 4 mA IOL = 8 mA II ICC VI = 5.5 V or GND VI = VCC or GND, Ci VI = VCC or GND IO = 0 MAX UNIT V 2.48 3.8 2V 0.1 0.1 3V 0.1 0.1 4.5 V 0.1 0.1 3V 0.36 0.44 4.5 V 0.36 0.44 0 V to 5.5 V ±0.1 ±1 µA 1 10 µA 10 10 pF 5.5 V 5V 2 V switching characteristics over recommended operating free-air temperature range, VCC = 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1) PARAMETER FROM (INPUT) TO (OUTPUT) LOAD CAPACITANCE tPLH tPHL A or B Y CL = 50 pF MIN TA = 25°C TYP MAX MIN MAX 8 11.4 1 13 8 11.4 1 13 UNIT ns switching characteristics over recommended operating free-air temperature range, VCC = 5 V ± 0.5 V (unless otherwise noted) (see Figure 1) PARAMETER FROM (INPUT) TO (OUTPUT) LOAD CAPACITANCE tPLH tPHL A or B Y CL = 50 pF MIN TA = 25°C TYP MAX MIN MAX 5.3 7.5 1 8.5 5.3 7.5 1 8.5 UNIT ns operating characteristics, VCC = 5 V, TA = 25°C PARAMETER Cpd TEST CONDITIONS Power dissipation capacitance No load, POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 f = 1 MHz TYP 14 UNIT pF 3 
  
   
  SCLS544A − SEPTEMBER 2003 − REVISED APRIL 2008 PARAMETER MEASUREMENT INFORMATION From Output Under Test RL = 1 kΩ From Output Under Test Test Point VCC Open S1 TEST GND CL (see Note A) CL (see Note A) S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open Drain Open VCC GND VCC LOAD CIRCUIT FOR 3-STATE AND OPEN-DRAIN OUTPUTS LOAD CIRCUIT FOR TOTEM-POLE OUTPUTS VCC 50% VCC Timing Input tw tsu VCC Input 50% VCC 50% VCC 0V th VCC 50% VCC Data Input 50% VCC 0V 0V VOLTAGE WAVEFORMS SETUP AND HOLD TIMES VOLTAGE WAVEFORMS PULSE DURATION VCC 50% VCC Input 50% VCC 0V tPLH In-Phase Output tPHL 50% VCC tPHL Out-of-Phase Output VOH 50% VCC VOL VCC Output Control Output Waveform 1 S1 at VCC (see Note B) 50% VCC 0V tPZL 50% VCC tPLZ ≈VCC 50% VCC tPZH tPLH VOH 50% VCC VOL 50% VCC Output Waveform 2 S1 at GND (see Note B) VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS VOL + 0.3 V VOL tPHZ 50% VCC VOH − 0.3 V VOH ≈0 V 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 ≤ 1 MHz, ZO = 50 Ω, tr ≤ 3 ns, tf ≤ 3 ns. D. The outputs are measured one at a time with one input transition per measurement. E. All parameters and waveforms are not applicable to all devices. Figure 1. Load Circuit and Voltage Waveforms 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 PACKAGE OPTION ADDENDUM www.ti.com 10-Dec-2020 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) (4/5) (6) SN74AHC1G32TDBVRQ1 ACTIVE SOT-23 DBV 5 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 105 A32U SN74AHC1G32TDCKRQ1 ACTIVE SC70 DCK 5 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 105 AGU (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