Datasheets
SN74HC161D by:

4-Bit Synchronous Binary Counters 16-SOIC -40 to 85

Part Details for SN74HC161D by Texas Instruments

Overview of SN74HC161D by Texas Instruments

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

Price & Stock for SN74HC161D

Part # Distributor Description Stock Price Buy
DISTI # 29AH7535
Newark 4Bit Binary Counter, Smd, 74Hc161, Logic Family/Base Number:74Hc161, Counter Type:Binary, Clock Frequency:44Mhz, Count Maximum:15, Logic Case Style:Soic, No. Of Pins:16Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HC161D Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $2.4000
  • 10 $2.0400
  • 100 $1.6400
  • 500 $1.5200
  • 1,000 $1.3600
  • 2,500 $1.1000
  • 5,000 $1.0700
$1.0700 / $2.4000 Buy Now
DISTI # 2156-SN74HC161D-ND
DigiKey IC BINARY COUNTER 4-BIT 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 24006
In Stock
  • 551 $0.5400
$0.5400 Buy Now
DISTI # 296-8243-5-ND
DigiKey IC BINARY COUNTER 4-BIT 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 584
In Stock
  • 1 $1.2600
  • 10 $1.1230
  • 40 $1.0662
  • 120 $0.8758
  • 280 $0.8186
  • 520 $0.7235
$0.7235 / $1.2600 Buy Now
DISTI # V99:2348_07336757
Arrow Electronics Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 20 Weeks Date Code: 2110 Americas - 802
  • 1 $0.5512
  • 10 $0.5337
  • 120 $0.5031
  • 520 $0.4833
  • 1,000 $0.4794
$0.4794 / $0.5512 Buy Now
Bristol Electronics   Min Qty: 7 405
  • 7 $0.7500
  • 21 $0.3750
  • 135 $0.2250
$0.2250 / $0.7500 Buy Now
Bristol Electronics   2142
RFQ
Bristol Electronics   262
RFQ
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 529
  • 1 $1.0515
  • 80 $0.4907
  • 409 $0.4381
$0.4381 / $1.0515 Buy Now
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 324
  • 1 $1.0000
  • 21 $0.3000
  • 168 $0.2000
$0.2000 / $1.0000 Buy Now
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 57
  • 1 $0.5345
  • 10 $0.4276
  • 48 $0.3207
$0.3207 / $0.5345 Buy Now
Quest Components Counter, Up, 4 Bit Binary, 16 Pin, Plastic, SOP 1258
  • 1 $1.7525
  • 229 $0.7010
  • 1,142 $0.6134
$0.6134 / $1.7525 Buy Now
Rochester Electronics SN74HC161 4-Bit Synchronous Binary Counters RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 24006
  • 1 $0.5498
  • 25 $0.5388
  • 100 $0.5168
  • 500 $0.4948
  • 1,000 $0.4673
$0.4673 / $0.5498 Buy Now
DISTI # SN74HC161D
TME IC: digital, 4bit,binary counter,synchronous, SMD, SO16, HC Min Qty: 1 233
  • 1 $0.5940
  • 10 $0.5750
  • 40 $0.5080
  • 120 $0.4230
$0.4230 / $0.5940 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 39
  • 1 $1.1500
  • 100 $0.8700
  • 1,000 $0.7500
$0.7500 / $1.1500 Buy Now

Part Details for SN74HC161D

SN74HC161D CAD Models

SN74HC161D Part Data Attributes

SN74HC161D Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74HC161D Texas Instruments 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, MS-012AC, SOIC-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature RCO 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 25000000 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 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
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 46 ns
Propagation Delay (tpd) 255 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) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
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 29 MHz

Alternate Parts for SN74HC161D

This table gives cross-reference parts and alternative options found for SN74HC161D. 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 SN74HC161D, 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
SN74HC161DRG4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DRG4
SN74HC161DTE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DTE4
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 SN74HC161D vs MM74HC161MX
SN74HC161DTG4 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments SN74HC161D vs SN74HC161DTG4
HD74HC161RP-EL HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, FP-16DN Renesas Electronics Corporation SN74HC161D vs HD74HC161RP-EL
SN74HC161DR 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DR
DV74HC161AD Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, PLASTIC, SOP-16 avg Semiconductors SN74HC161D vs DV74HC161AD
SN74HC161DG4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DG4
Part Number Description Manufacturer Compare
HD74HC163FP HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, FP-16DA Renesas Electronics Corporation SN74HC161D vs HD74HC163FP
DV74HC161AD Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, PLASTIC, SOP-16 avg Semiconductors SN74HC161D vs DV74HC161AD
TC74HC163AF-TP1EL 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 SN74HC161D vs TC74HC163AF-TP1EL
SN74HC161DRG4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DRG4
HD74HC161RP-EL HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, FP-16DN Renesas Electronics Corporation SN74HC161D vs HD74HC161RP-EL
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 SN74HC161D vs MM74HC161MX
SN74HC161DR 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DR
SN74HC161DG4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DG4
SN74HC161DTE4 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 Texas Instruments SN74HC161D vs SN74HC161DTE4
MC74HC163AFEL IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOEIAJ-16, Counter onsemi SN74HC161D vs MC74HC163AFEL

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