Datasheets
CD74HC161M by:

High Speed CMOS Logic 4-Bit Binary Counter with Asynchronous Reset 16-SOIC -55 to 125

Part Details for CD74HC161M by Texas Instruments

Overview of CD74HC161M by Texas Instruments

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

Price & Stock for CD74HC161M

Part # Distributor Description Stock Price Buy
DISTI # 296-25974-5-ND
DigiKey IC BINARY COUNTER 4-BIT 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 195
In Stock
  • 1 $1.4700
  • 10 $1.3170
  • 40 $1.2500
  • 120 $1.0268
$1.0268 / $1.4700 Buy Now
Rochester Electronics CD74HC161 High Speed CMOS Logic 4-Bit Binary Counter with Asynchronous Reset RoHS: Compliant Status: Active Min Qty: 1 14174
  • 1 $0.6446
  • 25 $0.6317
  • 100 $0.6059
  • 500 $0.5801
  • 1,000 $0.5479
$0.5479 / $0.6446 Buy Now
Perfect Parts Corporation   5104
RFQ

Part Details for CD74HC161M

CD74HC161M CAD Models

CD74HC161M Part Data Attributes

CD74HC161M Texas Instruments
Buy Now Datasheet
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CD74HC161M Texas Instruments High Speed CMOS Logic 4-Bit Binary Counter with Asynchronous Reset 16-SOIC -55 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Lifetime Buy
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOIC-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature TCO OUTPUT
Count Direction UP
Family HC/UH
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 20000000 Hz
Max I(ol) 0.0052 A
Mode of Operation SYNCHRONOUS
Moisture Sensitivity Level 1
Number of Bits 4
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 39 ns
Propagation Delay (tpd) 280 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 4.5 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 24 MHz

Alternate Parts for CD74HC161M

This table gives cross-reference parts and alternative options found for CD74HC161M. 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 CD74HC161M, 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
MC74HC161AD HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOIC-16 onsemi CD74HC161M vs MC74HC161AD
MC74HC161ADR2 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOIC-16 onsemi CD74HC161M vs MC74HC161ADR2
CD74HC161MT High Speed CMOS Logic 4-Bit Binary Counter with Asynchronous Reset 16-SOIC -55 to 125 Texas Instruments CD74HC161M vs CD74HC161MT
SN74HC161D-00 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SO-16 Texas Instruments CD74HC161M vs SN74HC161D-00
MC74HC161ADR2 Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, SOIC-16 Rochester Electronics LLC CD74HC161M vs MC74HC161ADR2
SN74HC161DR-00 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 Texas Instruments CD74HC161M vs SN74HC161DR-00
MC74HC161DR2 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOIC-16 Motorola Mobility LLC CD74HC161M vs MC74HC161DR2
CD74HC161M96E4 Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Rochester Electronics LLC CD74HC161M vs CD74HC161M96E4
CD74HC161M96E4 High Speed CMOS Logic 4-Bit Binary Counter with Asynchronous Reset 16-SOIC -55 to 125 Texas Instruments CD74HC161M vs CD74HC161M96E4
MC74HC161ADG Presettable Counter, SOIC 16 LEAD, 48-TUBE onsemi CD74HC161M vs MC74HC161ADG
Part Number Description Manufacturer Compare
MM74HC161N Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, 0.300 INCH, MS-001, PLASTIC, DIP-16 Fairchild Semiconductor Corporation CD74HC161M vs MM74HC161N
SN74HC161DTG4 Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Rochester Electronics LLC CD74HC161M vs SN74HC161DTG4
CD74HC161M96E4 High Speed CMOS Logic 4-Bit Binary Counter with Asynchronous Reset 16-SOIC -55 to 125 Texas Instruments CD74HC161M vs CD74HC161M96E4
TC74HC161AF-TP2 IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter Toshiba America Electronic Components CD74HC161M vs TC74HC161AF-TP2
SN74HC161NE4 4-Bit Synchronous Binary Counters 16-PDIP -40 to 85 Texas Instruments CD74HC161M vs SN74HC161NE4
M54HC161D1 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERAMIC, DIP-16 STMicroelectronics CD74HC161M vs M54HC161D1
MC74HC161ANG IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16, LEAD FREE, PLASTIC, DIP-16, Counter onsemi CD74HC161M vs MC74HC161ANG
SN74HC161D3 Binary Counter, Rochester Electronics LLC CD74HC161M vs SN74HC161D3
MM74HC161J HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERAMIC, DIP-16 Texas Instruments CD74HC161M vs MM74HC161J
SN74HC161DBR HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, SSOP-16 Texas Instruments CD74HC161M vs SN74HC161DBR

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