There are no models available for this part yet.
Overview of SN74LS161AMR1 by onsemi
Note: 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.
- Distributor Offerings: ( 4 listings )
- Number of FFF Equivalents: ( 4 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 5 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Aerospace and Defense
Energy and Power Systems
Healthcare
Price & Stock for SN74LS161AMR1 by onsemi
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
|
DISTI #
74AK2393
|
Newark | Sn74Ls161Amr1, Shift Registers |Onsemi SN74LS161AMR1 RoHS: Not Compliant Min Qty: 3570 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$0.0920 / $0.1020 | Buy Now | |
|
DISTI #
2156-SN74LS161AMR1-ND
|
DigiKey | BINARY COUNTER, LS SERIES Min Qty: 2959 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
4000 In Stock |
|
$0.1000 | Buy Now | |
|
DISTI #
SN74LS161AMR1
|
Avnet Americas | - Bulk (Alt: SN74LS161AMR1) RoHS: Compliant Min Qty: 3562 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk | 4000 Partner Stock |
|
$0.0871 / $0.1039 | Buy Now | |
| Rochester Electronics | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16 ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 4000 |
|
$0.0870 / $0.1024 | Buy Now |
CAD Models for SN74LS161AMR1 by onsemi
Part Data Attributes for SN74LS161AMR1 by onsemi
|
|
|
|---|---|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
ONSEMI
|
|
Part Package Code
|
SOIC
|
|
Package Description
|
EIAJ, SOP-16
|
|
Pin Count
|
16
|
|
Reach Compliance Code
|
unknown
|
|
HTS Code
|
8542.39.00.01
|
|
Factory Lead Time
|
4 Weeks
|
|
Count Direction
|
UP
|
|
Family
|
LS
|
|
JESD-30 Code
|
R-PDSO-G16
|
|
JESD-609 Code
|
e4
|
|
Length
|
10.2 mm
|
|
Load/Preset Input
|
YES
|
|
Logic IC Type
|
BINARY COUNTER
|
|
Max Frequency@Nom-Sup
|
25000000 Hz
|
|
Max I(ol)
|
0.008 A
|
|
Mode of Operation
|
SYNCHRONOUS
|
|
Number of Bits
|
4
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
16
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SOP
|
|
Package Equivalence Code
|
SOP16,.3
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
SMALL OUTLINE
|
|
Packing Method
|
TR
|
|
Power Supply Current-Max (ICC)
|
32 mA
|
|
Propagation Delay (tpd)
|
27 ns
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
2.05 mm
|
|
Supply Voltage-Max (Vsup)
|
5.25 V
|
|
Supply Voltage-Min (Vsup)
|
4.75 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
|
|
Surface Mount
|
YES
|
|
Technology
|
TTL
|
|
Temperature Grade
|
COMMERCIAL
|
|
Terminal Finish
|
NICKEL PALLADIUM GOLD
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Trigger Type
|
POSITIVE EDGE
|
|
Width
|
5.275 mm
|
|
fmax-Min
|
25 MHz
|
Alternate Parts for SN74LS161AMR1
This table gives cross-reference parts and alternative options found for SN74LS161AMR1. 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 SN74LS161AMR1, 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 |
|---|---|---|---|
| SN74LS161ANSR | Synchronous 4-Bit Binary Counters 16-SO 0 to 70 | Texas Instruments | SN74LS161AMR1 vs SN74LS161ANSR |
| SN74LS161AM | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, EIAJ, SOP-16 | onsemi | SN74LS161AMR1 vs SN74LS161AM |
| SN74LS161ANSRE4 | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOP-16 | Texas Instruments | SN74LS161AMR1 vs SN74LS161ANSRE4 |
| SN74LS161AMEL | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, EIAJ, SOP-16 | onsemi | SN74LS161AMR1 vs SN74LS161AMEL |