Octal D-Type Flip-Flop with TRI-State Outputs ACQ374 high-speed,

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Octal D-Type Flip-Flop with TRI-State Outputs ACQ374 high-speed,

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MILITARY DATA SHEET MN54ACQ374-X
Octal D-Type Flip-Flop with TRI-State Outputs
ACQ374 high-speed, low-power octal D-type flip-flop featuring separate D-type inputs each flip-flop TRI-STATE outputs bus-oriented applications. buffered Clock (CP) Output Enable (OE) common flip-flops. utilizes Quiet Series technology guarantee quiet output switching improve dynamic threshold performance. FACT Quiet Series features output control undershoot corrector addition split ground superior performance.
Industry Part Number
54ACQ374
Part Numbers
54ACQ374DMQB 54ACQ374FMQB 54ACQ374LMQB
Prime
E374
Processing
MIL-STD-883, Method 5004
Subgrp Description
Static tests Static tests Static tests Dynamic tests Dynamic tests Dynamic tests Functional tests Functional tests Functional tests Switching tests Switching tests Switching tests
Temp
+125 +125 +125 +125
Quality Conformance Inspection
MIL-STD-883, Method 5005
MN54ACQ374-X
MILITARY DATA SHEET
Features
reduced Guaranteed simultaneous switching noise level dynamic threshold performance Improved latch-up immunity Buffered positive edge-triggered clock TRI-STSTE outputs drive lines buffer memory address registers Outputs source/sink Faster prop delays than standard AC/ACT374 minimum immunity Standard Military Drawing (SMD) ACQ374: 5962-92179
MN54ACQ374-X
MILITARY DATA SHEET
(Absolute Maximum Ratings)
(Note Supply Voltage (Vcc) -0.5V +7.0V Input Input Diode Current (Iik) -0.5V +0.5V Voltage (Vi) -0.5V +0.5V Output Diode Current (Iok) -0.5V +0.5V Output Voltage (Vo) Output Source Sink Current (Io) Ground Current Output (Icc Ignd) Storage Temperature (TSTG) Latch-Up Source Sink Current +300 Junction Temperature (Tj) CDIP Note -0.5V +0.5V
Absolute maximum ratings those values beyond which damage device occur. databook specification should without exception, ensure that system design reliable over power supply, temperature, output/input loading variables. National does recommend operation FACT(TM) circuits outside databook specifications.
Recommended Operating Conditions
(Note Supply Voltage (Vcc) 2.0V 6.0V Input Voltage (Vi) Output Voltage (Vo) Operating Temperature (Ta) +125 Minimum Note Input Edge Rate Delta V/Delta Devices 3.0V, 4.5V, 5.5V
mV/ns
commercial packaging recommended applications requiring greater than 2000 temperature cycles from
MN54ACQ374-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS
(The following conditions apply following parameters, unless otherwise specified.) 3.0V 5.5V, Temperature Range: -55C 125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL PARAMETER High Level input current level input current level output voltage CONDITIONS VCC=5.5V, VM=5.5V NOTES PINNAME -0.1 -1.0 1.65 2.90 4.40 5.40 2.56 2.40 4.86 4.70 3.86 3.70 3.85 UNIT SUBGROUPS
INPUTS INPUTS
VCC=5.5V, VM=0.0V
INPUT INPUT
VCC=3.0V, VIL=0.9V, IOL=50.0uA VCC=4.5V, VIL=1.35V, IOL=50.0uA VCC=5.5V, VIL=1.65V, IOL=50.0uA VCC=3.0V, VIL=0.9V, IOL=12.0mA
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
VCC=4.5V, VIL=1.35V, IOL=24.0mA
OUTPUT OUTPUT
VCC=5.5V, VIL=1.65V, IOL=24.0mA
OUTPUT OUTPUT
VIOL
Dynamic output current High level output voltage
VCC=5.5V, VIL=0.0V, VIH=5.5V, IOL=50.0mA VCC=3.0V, VIH=2.1V, VIL=0.9V, IOH=-50.0uA VCC=4.5V, VIH=3.15V, VIL=1.35V, IOH=-50.0uA VCC=5.5V, VIH=3.85V, VIL=1.65V, IOH=-50.0uA VCC=3.0V, VIH=2.1V, VIL=.09V, IOH=-12.0mA VCC=5.5V, VIH=3.85V, VIL=1.65V, IOH=-24.0mA VCC=4.5V, VIH=3.15V, VIL=1.35V, IOH=-24.0mA
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
VIOH
Dynamic output current High
VCC=5.5V, VIH=5.5V, VIL=0.0V, IOH=-50.0mA
OUTPUT
MN54ACQ374-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS(Continued)
(The following conditions apply following parameters, unless otherwise specified.) 3.0V 5.5V, Temperature Range: -55C 125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL IOZH PARAMETER Maximum TRI-STATE leakage current CONDITIONS VCC=3.0V, VM=3.0V, VINL=0.0V, VIH=2.1V NOTES PINNAME 0.25 0.25 0.25 -0.25 -5.0 -0.25 -5.0 -0.25 -5.0 -1.2 UNIT SUBGROUPS
OUTPUT OUTPUT
VCC=4.5V, VM=4.5V, VINL=0.0V, VIH=3.15V VCC=5.5V, VM=5.5V, VINL=0.0V, VIH=3.85V IOZL Maximum TRI-STATE Leakage Current VCC=3.0V, VM=0.0V, VINH=3.0V, VIH=2.1V, VIL=0.9V VCC=4.5V, VM=0.0V, VINH=4.5V, VIH=3.15V, VIL=1.35V VCC=5.5V, VM=0.0V, VINH=5.5V, VIH=3.85V, VIL=1.65V ICCH Positive Supply Current Negative Supply Current High Impedance Supply Current VCC=5.5V, VINH=5.5V, VINL=0.0V
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
ICCL
VCC=5.5V, VINL=0.0V
ICCZ
VCC=5.5V, VINL=0.0V, VINL=0.0V
VIKL VIKH VILD Maximum level dynamic input voltage Minimum high level dynamic input voltage Quiet output maximum dynamic Quiet output minimum dynamic
VCC=4.5V, IKL=-18mA VCC=4.5V, IKH=18mA VCC=5.0V, LOAD 50pF, OHMS
INPUT INPUT INPUT
VIHD
VCC=5.0V, LOAD 50pF,
OHMS
INPUT
VOLP
VCC=5.0V, LOAD 50pF,
OHMS
OUTPUT
VOLV
VCC=5.0V, LOAD 50pF,
OHMS
OUTPUT
-1.2
MN54ACQ374-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS
(The following conditions apply following parameters, unless otherwise specified.) CL=50pf, RL=500 OHMS, TR=3.0ns, TF=3.0ns, Temp range: -55C +125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL tpLH(1) PARAMETER Propagation Delay VCC=3.0V CONDITIONS NOTES PINNAME 14.0 16.5 14.0 16.5 14.0 16.5 14.0 16.5 11.0 12.0 11.0 12.0 10.0 11.0 10.0 11.0 10.0 11.5 10.0 11.5 UNIT SUBGROUPS
tpHL(1)
Propagation Delay
VCC=3.0V
tpZH(1)
Output Enable Time
VCC=3.0V
tpZL(1)
Output Enable Time
VCC=3.0V
tpHZ(1)
Output Disable Time
VCC=3.0V
tpLZ(1)
Output Disable Time
VCC=3.0V
tpLH(2)
Propagation Delay
VCC=4.5V
tpHL(2)
Propagation Delay
VCC=4.5V
tpZH(2)
Output Enable Time
VCC=4.5V
tpZL(2)
Output Enable Time
VCC=4.5V
MN54ACQ374-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS(Continued)
(The following conditions apply following parameters, unless otherwise specified.) CL=50pf, RL=500 OHMS, TR=3.0ns, TF=3.0ns, Temp range: -55C +125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL tpHZ(2) PARAMETER Output Disable Time VCC=4.5V CONDITIONS NOTES PINNAME 10.5 10.5 UNIT SUBGROUPS
tpLZ(2)
Output Disable Time
VCC=4.5V
ts(H/L)(1) th(H/L)(1) tw(H/L)(1)
Setup Time HIGH Hold Time HIGH Pulse Width
VCC=3.0V VCC=3.0V VCC=3.0V
Pulse Width Clock Pulse Width Clock
Fmax ts(H/L)(2) th(H/L)(2) tw(H/L)(2)
Maximum Clock Frequency Setup Time HIGH Hold Time HIGH Pulse Width
VCC=3.0V VCC=4.5V VCC=4.5V VCC=4.5V
Fmax(2)
Maximum Clock Frequency
VCC=3.0V VCC=4.5V
Note Note Note Note Note Note Note Note
Note
SCREEN TESTED 100% EACH DEVICE +25C +125C TEMPERATURE, SUBGROUPS SAMPLE TESTED (METHOD 5005, TABLE EACH MFG. +25C +125C TEMPERATURE, SUBGROUPS SCREEN TESTED 100% EACH DEVICE +25C TEMPERATURE ONLY, SUBGROUP SAMPLE TESTED (METHOD 5005, TABLE EACH MFG. +25C +125C TEMPERATURE, SUBGROUPS TRANSMISSION LINE DRIVING TEST, GUARDBAND LIMITS +25C, MSEC DURATION MAX. GUARANTEED TESTED (DESIGN CHARACTERIZATION DATA) +25C +125C LIMITS GUARANTEED 5.5V GUARDBANDING 4.5V MIN. LIMITS. NUMBER OUTPUTS DEFINED (N). DATA INPUTS DRIVER OUTUT GND. NUMBER DATA INPUTS SWITCHING. INPUTS SWITCHING INPUT-UNDER-TEST SWITCHING- THRESHOLD (VILD), THRESHOLD (VIHD), FREQ. MHz.

Octal D-Type Flip-Flop with TRI-State Outputs ACQ374 high-speed,

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