Datasheets
74AC161SJ by:

Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16

Part Details for 74AC161SJ by Fairchild Semiconductor Corporation

Overview of 74AC161SJ by Fairchild Semiconductor Corporation

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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

Price & Stock for 74AC161SJ

Part # Distributor Description Stock Price Buy
Rochester Electronics 74AC161 - Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 ' RoHS: Compliant Status: Obsolete Min Qty: 1 9465
  • 1 $0.3413
  • 25 $0.3345
  • 100 $0.3208
  • 500 $0.3072
  • 1,000 $0.2901
$0.2901 / $0.3413 Buy Now

Part Details for 74AC161SJ

74AC161SJ CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

74AC161SJ Part Data Attributes:

74AC161SJ Fairchild Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
74AC161SJ Fairchild Semiconductor Corporation Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description 5.30 MM, EIAJ TYPE2, SOP-16
Pin Count 16
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Additional Feature TCO OUTPUT
Count Direction UP
Family AC
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 10.2 mm
Load Capacitance (CL) 50 pF
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 60000000 Hz
Max I(ol) 0.012 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,.3
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 13.5 ns
Qualification Status Not Qualified
Seated Height-Max 2.1 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 3 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
Trigger Type POSITIVE EDGE
Width 5.3 mm
fmax-Min 95 MHz

Alternate Parts for 74AC161SJ

This table gives cross-reference parts and alternative options found for 74AC161SJ. 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 74AC161SJ, 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
TC74AC161FW(TP1) IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter Toshiba America Electronic Components 74AC161SJ vs TC74AC161FW(TP1)
74AC161SJX Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 Rochester Electronics LLC 74AC161SJ vs 74AC161SJX
74AC161SJX Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 Fairchild Semiconductor Corporation 74AC161SJ vs 74AC161SJX
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 74AC161SJ vs TC74AC161F
MC74AC161MR2 AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, PLASTIC, EIAJ-16 onsemi 74AC161SJ vs MC74AC161MR2
TC74AC161F(TP2) IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter Toshiba America Electronic Components 74AC161SJ vs TC74AC161F(TP2)
TC74AC161FW IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter Toshiba America Electronic Components 74AC161SJ vs TC74AC161FW
MC74AC161M AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, PLASTIC, EIAJ-16 onsemi 74AC161SJ vs MC74AC161M
TC74AC161FW(ELP) IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter Toshiba America Electronic Components 74AC161SJ vs TC74AC161FW(ELP)
Part Number Description Manufacturer Compare
CD74AC161MG4 Synchronous Presettable Binary Counters with Asynchronous Reset 16-SOIC -55 to 125 Texas Instruments 74AC161SJ vs CD74AC161MG4
JM38510R76302SE AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERDIP-16 Texas Instruments 74AC161SJ vs JM38510R76302SE
74AC161SCX_NL Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation 74AC161SJ vs 74AC161SCX_NL
CD74AC161E Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, Rochester Electronics LLC 74AC161SJ vs CD74AC161E
54AC161DM Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CDIP16, CERAMIC, DIP-16 Fairchild Semiconductor Corporation 74AC161SJ vs 54AC161DM
TC74AC161F(TP2) IC AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter Toshiba America Electronic Components 74AC161SJ vs TC74AC161F(TP2)
CD74AC161E Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, Ge Solid State 74AC161SJ vs CD74AC161E
CD74AC161EX Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, Ge Solid State 74AC161SJ vs CD74AC161EX
MC74AC161DG Synchronous Presettable Binary Counter, SOIC 16 LEAD, 48-TUBE onsemi 74AC161SJ vs MC74AC161DG
MC74AC161NG AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16, PLASTIC, DIP-16 onsemi 74AC161SJ vs MC74AC161NG

74AC161SJ Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for 74AC161SJ by Fairchild Semiconductor Corporation.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: 74AC161SJ by Fairchild Semiconductor Corporation

  • Please alert me when 74AC161SJ inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following 74AC161SJ alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for 74AC161SJ to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following 74AC161SJ alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for 74AC161SJ.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare 74AC161SJ by Fairchild Semiconductor Corporation

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: