Synchronous Presettable Binary Counter AC161 high-speed synchrono
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MILITARY DATA SHEET MN54AC161-X
Synchronous Presettable Binary Counter
AC161 high-speed synchronous modulo-16 binary counter. synchronously presettable application programmable dividers types Count Enable inputs plus Terminal Count output versatility forming synchronous multistage counters. AC161 asynchronous Master Reset input that overrides other inputs forces outputs LOW.
Industry Part Number
54AC161
Part Numbers
54AC161DMQB 54AC161FMQB 54AC161LMQB
Prime
Z161
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
MN54AC161-X
MILITARY DATA SHEET
Features
reduced Synchronous counting loading High-speed synchronous expansion Typical count rate Outputs source/sink Standard Military Drawing (SMD) AC161: 5962-89561
MN54AC161-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) +150 Junction Temperature (Tj) Note Absolute maximum ratings those values beyond which damage device occur. databook specifications should met, without exception, ensure that system design reliable over power supply, temperature, output/input loading variables. National does recommend operation FACT circuits outside databook specifications. -0.5V +0.5V
Recommended Operating Conditions
Supply Voltage (Vcc) 2.0V 6.0V Input Voltage (Vi) Output Voltage (Vo) Operating Temperature (Ta) +125 Minimum Input Edge Rate (Delta V/Delta Devices from 3.0V, 4.5V, 5.5V
mV/ns
MN54AC161-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS
(The following conditions apply following parameters, unless otherwise specified.) VCC=3.0V 5.5V, Temp. Range: 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 2.56 2.40 3.86 3.70 4.40 4.86 4.70 5.40 3.85 UNIT SUBGROUPS
INPUT INPUT
VCC=5.5V, VM=0.0V
INPUT INPUT
VCC=3.0V, VIL=0.9V, VIH=2.1V, IOL=12.0mA VCC=3.0V, VIL=0.9V, VIH=2.1V, IOL=50.0uA VCC=4.5V, VIL=1.35V, VIH=3.15V, IOL=24.0mA VCC=4.5V, VIL=1.35V, VIH=3.15V, IOL=50.0uA VCC=5.5V, VIL=1.65V, VIH=3.85V, IOL=24.0mA VCC=5.5V, VIL=1.65V, VIH=3.85V, IOL=50.0uA
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
VIOL
Dynamic Output Current High level output voltage
VCC=5.5V, VIL=1.65V, VIH=3.85V, IOL=50.0mA VCC=3.0V, VIL=0.9V, VIH=2.1V, IOL=-50.0uA VCC=3.0V, VIL=0.9V, VIH=2.1V, IOH=-12.0mA VCC=4.5V, VIL=1.35V, VIH=3.15V, IOH=-24.0mA VCC=4.5V, VIL=1.35V, VIH=3.15V, IOL=-50.0uA VCC=5.5V, VIL=1.65V, VIH=3.85V, IOH=-24.0mA VCC=5.5V, VIL=1.65V, VIH=3.85V, IOH=-50.0uA
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
VIOH ICCH
Dynamic Output Current HIGH Supply Current
VCC=5.5V, VIL=1.65V, VIH=3.85V, IOH=-50.0mA VCC=5.5V
MN54AC161-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS(Continued)
(The following conditions apply following parameters, unless otherwise specified.) VCC=3.0V 5.5V, Temp. Range: NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL ICCL PARAMETER Supply Current VCC=5.5V CONDITIONS NOTES PINNAME UNIT SUBGROUPS
PARAMETERS
(The following conditions apply following parameters, unless otherwise specified.) CL=50pf, RL=500 ohms, TRISE=3.0ns, TFALL=3.0ns, Temp Range: -55C 125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. tpLH(1) Propagation Delay VCC=3.0V PE=HIGH PE=HIGH tpHL(1) Propagation Delay VCC=3.0V PE=HIGH PE=HIGH tpLH(2) Propagation Delay VCC=3.0V tpHL(2) Propagation Delay VCC=3.0V tpLH(3) Propagation Delay VCC=3.0V tpHL(3) Propagation Delay VCC=3.0V 12.0
14.0
12.0
14.0
12.0
14.0
12.0
14.0
14.0 18.0 14.0 17.5
MN54AC161-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS(Continued)
(The following conditions apply following parameters, unless otherwise specified.) CL=50pf, RL=500 ohms, TRISE=3.0ns, TFALL=3.0ns, Temp Range: -55C 125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL tpLH(4) PARAMETER Propagation Delay VCC=3.0V CONDITIONS NOTES PINNAME 11.0 16.0 11.5 15.0 -1.5 -1.0 10.0 13.0 11.5 13.5 11.5 14.5 15.0 18.5 UNIT SUBGROUPS
tpHL(4)
Propagation Delay
VCC=3.0V
tpHL(5)
Propagation Delay
VCC=3.0V
tpHL(6)
Propagation Delay
VCC=3.0V
ts(H/L)(1)
Setup Time HIGH
VCC=3.0V
th(H/L)(1)
Hold Time HIGH
VCC=3.0V
ts(H/L)(2)
Setup Time HIGH
VCC=3.0V
th(H/L)(2)
Hold Time HIGH
VCC=3.0V
ts(H/L)(3)
Setup Time HIGH
VCC=3.0V
MN54AC161-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS(Continued)
(The following conditions apply following parameters, unless otherwise specified.) CL=50pf, RL=500 ohms, TRISE=3.0ns, TFALL=3.0ns, Temp Range: -55C 125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL th(H/L)(3) PARAMETER Hold Time HIGH VCC=3.0V CONDITIONS NOTES PINNAME HIGH UNIT SUBGROUPS
tw(H/L)(1) tw(H/L)(2) tw(H)(3) trec(1) Fmax(1)
Clock Pulse Width Clock Pulse Width Pulse Width Recovery Time Maximum Count Frequency Propagation Delay
VCC=3.0V VCC=3.0V VCC=3.0V VCC=3.0V VCC=3.0V
tpLH(7)
VCC=4.5V
PE=HIGH PE=HIGH
10.0
tpHL(7)
Propagation Delay
VCC=4.5V
PE=HIGH PE=HIGH
10.0
tpLH(8)
Propagation Delay
VCC=4.5V
PE=LOW PE=LOW
10.0
tpHL(8)
Propagation Delay
VCC=4.5V
PE=LOW PE=LOW
10.0
MN54AC161-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS(Continued)
(The following conditions apply following parameters, unless otherwise specified.) CL=50pf, RL=500 ohms, TRISE=3.0ns, TFALL=3.0ns, Temp Range: -55C 125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL tpLH(9) PARAMETER Propagation Delay VCC=4.5V CONDITIONS NOTES PINNAME 10.5 10.5 -0.5 10.0 13.0 10.5 13.0 10.5 10.5 11.5 14.0 UNIT SUBGROUPS
tpHL(9)
Propagation Delay
VCC=4.5V
tpLH(10)
Propagation Delay
VCC=4.5V
tpHL(10)
Propagation Delay
VCC=4.5V
tpHL(11)
Propagation Delay
VCC=4.5V
tpHL(12)
Propagation Delay
VCC=4.5V
ts(H/L)(4)
Setup Time HIGH
VCC=4.5V
th(H/L)(4) ts(H/L)(5)
Hold Time HIGH Setup Time HIGH
VCC=4.5V VCC=4.5V
th(H/L)(5)
Hold Time HIGH
VCC=4.5V
MN54AC161-X
MILITARY DATA SHEET
Electrical Characteristics
PARAMETERS(Continued)
(The following conditions apply following parameters, unless otherwise specified.) CL=50pf, RL=500 ohms, TRISE=3.0ns, TFALL=3.0ns, Temp Range: -55C 125C. NOTE: -55C TEMPERATURE, SUBGROUP GUARANTEED TESTED. SYMBOL ts(H/L)(6) PARAMETER Setup Time HIGH VCC=4.5V CONDITIONS NOTES PINNAME HIGH UNIT SUBGROUPS
th(H/L)(6)
Hold Time HIGH Clock Pulse Width Clock Pulse Width Clock Pulse Width Recovery Time
VCC=4.5V
tw(H/L)(4) tw(H/L)(5) tw(L)(6) trec(2)
VCC=4.5V VCC=4.5V VCC=4.5V VCC=4.5V
Fmax(2)
Maximum Count Frequency Note Note Note Note Note Note Note
VCC=4.5V
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.
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