onsemi DM74ALS161BM
20ns 1 1 4.5V 5.5V Binary Counter ALS SOIC-16 SMD mount 4mm(width)
$ 21.25
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 21.25
$ 0.718
$ 0.718
Stock
333,283
52,732,467
52,732,467
Authorized Distributors
1
3
3
Case/Package
SOP
SOIC
SOIC
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Up
Unidirectional
Unidirectional
Number of Elements
1
1
1
Number of Bits per Element
4
4
4
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Frequency
40 MHz
40 MHz
40 MHz
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-01-01
Lifecycle StatusObsolete (Last Updated: 8 months ago)
Related Parts
Texas InstrumentsSN74F161ADR
IC BINARY COUNTER 4-BIT 16SOIC Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
onsemi74ACT161SCX
Counters and Frequency Divider Binary Counter 1 Element 4 Bits 5V 16-SOIC T/R
onsemi74ACT161SJ
Tube Obsolete 74ACT161 Binary Counter divider circuit 10.5ns 5V 125MHz -40C~85C
Texas InstrumentsSN74F161AD
IC BINARY COUNTER 4-BIT 16SOIC Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
Texas InstrumentsCD74ACT161M
IC BINARY COUNTER 4-BIT 16SOIC Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
Descriptions
Descriptions of onsemi DM74ALS161BM provided by its distributors.
20ns 1 1 4.5V 5.5V Binary Counter ALS SOIC-16 SMD mount 4mm(width)
Counter IC Binary Counter Element 4 Bit Positive Edge 16-SOIC
Synchronous Positive Edge Asynchronous Synchronous Binary Counter IC 0C~70C 40MHz 5.5V 20ns
Counter Single 4-Bit Sync Binary UP 16-Pin SOIC N Rail
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionUp
Frequency40 MHz
Logic FunctionCounter
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Supply Current21 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Voltage (DC)5 V
Number of Bits4
Number of Bits per Element4
Number of Circuits1
Number of Elements1
Number of Input Lines4
Number of Output Lines4
Propagation Delay20 ns
ResetAsynchronous
Sync/AsyncSynchronous
Temperature GradeCommercial
Turn-On Delay Time24 ns
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm