Datasheets
MM74HC161M by:

Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16

Part Details for MM74HC161M by Fairchild Semiconductor Corporation

Overview of MM74HC161M by Fairchild Semiconductor Corporation

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

Price & Stock for MM74HC161M

Part # Distributor Description Stock Price Buy
Bristol Electronics   286
RFQ
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 288
  • 1 $4.5000
  • 90 $1.9500
  • 257 $1.8000
$1.8000 / $4.5000 Buy Now
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 1701
  • 1 $4.5000
  • 361 $2.4750
  • 809 $2.2500
$2.2500 / $4.5000 Buy Now
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 115
  • 1 $4.5000
  • 24 $3.0000
  • 84 $2.7750
$2.7750 / $4.5000 Buy Now
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 20
  • 1 $4.5000
  • 3 $3.7500
  • 8 $3.3000
$3.3000 / $4.5000 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 33
  • 1 $1.5400
  • 100 $1.1500
  • 1,000 $1.0000
$1.0000 / $1.5400 Buy Now

Part Details for MM74HC161M

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MM74HC161M Part Data Attributes

MM74HC161M Fairchild Semiconductor Corporation
Buy Now Datasheet
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MM74HC161M Fairchild Semiconductor Corporation Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description 0.150 INCH, MS-012, SOIC-16
Pin Count 16
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature TCO OUTPUT
Count Direction UP
Family HC/UH
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 9.9 mm
Load Capacitance (CL) 50 pF
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 21000000 Hz
Max I(ol) 0.004 A
Mode of Operation SYNCHRONOUS
Moisture Sensitivity Level 1
Number of Bits 4
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 258 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 INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 25 MHz

Alternate Parts for MM74HC161M

This table gives cross-reference parts and alternative options found for MM74HC161M. 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 MM74HC161M, 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
SN74HC161DE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DE4
MM74HC161MX Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation MM74HC161M vs MM74HC161MX
SN74HC161DRE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DRE4
SN74HC161DTG4 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments MM74HC161M vs SN74HC161DTG4
SN74HC161DT 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DT
SN74HC161DR 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DR
SN74HC161DTE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DTE4
Part Number Description Manufacturer Compare
SN74HC161DRE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DRE4
TC74HC163AF-EL 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 MM74HC161M vs TC74HC163AF-EL
M74HC161RM13TR HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOP-16 STMicroelectronics MM74HC161M vs M74HC161RM13TR
SN74HC161DTE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DTE4
SN74HC161DE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DE4
MC74HC163AFEL IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOEIAJ-16, Counter onsemi MM74HC161M vs MC74HC163AFEL
TC74HC163AF IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-16, Counter Toshiba America Electronic Components MM74HC161M vs TC74HC163AF
SN74HC161DTG4 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments MM74HC161M vs SN74HC161DTG4
SN74HC161DR 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments MM74HC161M vs SN74HC161DR
MM74HC161MX Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation MM74HC161M vs MM74HC161MX

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