Datasheets
CD74AC161MG4 by: Texas Instruments

Synchronous Presettable Binary Counters with Asynchronous Reset 16-SOIC -55 to 125

Part Details for CD74AC161MG4 by Texas Instruments

Overview of CD74AC161MG4 by Texas Instruments

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Applications Education and Research Space Technology Computing and Data Storage Aerospace and Defense Automotive

Price & Stock for CD74AC161MG4

Part # Distributor Description Stock Price Buy
Quest Components BINARY COUNTER, AC SERIES, SYNCHRONOUS, POSITIVE EDGE TRIGGERED, 4-BIT, UP DIRECTION, CMOS, PDSO16 6
  • 1 $0.6600
$0.6600 Buy Now

Part Details for CD74AC161MG4

CD74AC161MG4 CAD Models

CD74AC161MG4 Part Data Attributes

CD74AC161MG4 Texas Instruments
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CD74AC161MG4 Texas Instruments Synchronous Presettable Binary Counters with Asynchronous Reset 16-SOIC -55 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP16,.25
Pin Count 16
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature TCO OUTPUT
Count Direction UP
Family AC
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm
Load Capacitance (CL) 50 pF
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 64000000 Hz
Mode of Operation SYNCHRONOUS
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 15 ns
Propagation Delay (tpd) 207 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade MILITARY
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 90 MHz

Alternate Parts for CD74AC161MG4

This table gives cross-reference parts and alternative options found for CD74AC161MG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CD74AC161MG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
CD74AC161ME4 Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Rochester Electronics LLC CD74AC161MG4 vs CD74AC161ME4
CD74AC161M Binary Counter, Synchronous, Up Direction, CMOS, PDSO16, Thomson Consumer Electronics CD74AC161MG4 vs CD74AC161M
74AC161SCQR IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOIC-16, Counter National Semiconductor Corporation CD74AC161MG4 vs 74AC161SCQR
CD74AC161M Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, Ge Solid State CD74AC161MG4 vs CD74AC161M
74AC161SC Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation CD74AC161MG4 vs 74AC161SC
M38510R76302SZX AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDSO16, GULL WING, CERAMIC, FP-16 Texas Instruments CD74AC161MG4 vs M38510R76302SZX
CD74AC161M96G4 AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments CD74AC161MG4 vs CD74AC161M96G4
CD74AC161MX Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, Ge Solid State CD74AC161MG4 vs CD74AC161MX
74AC161SCX Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Rochester Electronics LLC CD74AC161MG4 vs 74AC161SCX
MC74AC161DR2G Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, PLASTIC, SOIC-16 Rochester Electronics LLC CD74AC161MG4 vs MC74AC161DR2G
Part Number Description Manufacturer Compare
74AC161B Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, PLASTIC, DIP-16 Rochester Electronics LLC CD74AC161MG4 vs 74AC161B
CD74AC161EE4 Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-16 Rochester Electronics LLC CD74AC161MG4 vs CD74AC161EE4
MC74AC161NC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16, PLASTIC, DIP-16 Motorola Mobility LLC CD74AC161MG4 vs MC74AC161NC
CD74AC161EE4 AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-16 Texas Instruments CD74AC161MG4 vs CD74AC161EE4
74AC161SJ Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 Rochester Electronics LLC CD74AC161MG4 vs 74AC161SJ
74AC161SCQR IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOIC-16, Counter National Semiconductor Corporation CD74AC161MG4 vs 74AC161SCQR
CD74AC161E Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, Rochester Electronics LLC CD74AC161MG4 vs CD74AC161E
54AC161DMQB Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CDIP16, CERAMIC, DIP-16 Fairchild Semiconductor Corporation CD74AC161MG4 vs 54AC161DMQB
74AC161SC Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation CD74AC161MG4 vs 74AC161SC
TC74AC161F IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, 1.27 MM PITCH, LEAD FREE, PLASTIC, SOP-16, Counter Toshiba America Electronic Components CD74AC161MG4 vs TC74AC161F

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