Texas Instruments CD74HC161M
$ 0.725
Obsolete
Inventory History
3 month trend: -8.34%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments CD74HC161M.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.725
$ 0.178
$ 0.178
Stock
147,600
321,333
321,333
Authorized Distributors
4
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Up
Up
Number of Elements
1
1
1
Number of Bits per Element
4
4
4
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Positive Edge
Positive Edge
Frequency
35 MHz
20 MHz
20 MHz
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Supply Chain
Lifecycle StatusObsolete (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 4 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments CD74HC161M.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments CD74HC161M provided by its distributors.
High Speed CMOS Logic 4-Bit Binary Counter with Asynchronous eset 16-SOIC -55 to 125
IC BINARY COUNTER 4-BIT 16SOIC Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Tube
Tube Active e4 74HC161 logic counter 39ns 3.91mm 2/6V 0.0052A
16 Lead Soic(150Mil) Rohs Compliant: Yes |TEXAS INSTRUMENTS CD74HC161M.
Logic - Counters Hi-Sp CMOS 4-Bit Binary w/Sync Reset
IC BINARY COUNTER 4-BIT 16SOIC
2V 6V SOIC-16 SMD mount 1.5mm(height)
IC SYNC BINARY COUNT 4BIT 16SOIC
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -8.34%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUnidirectional
Frequency35 MHz
Logic FunctionCounter
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Number of Bits4
Number of Bits per Element4
Number of Elements1
Propagation Delay315 ns
Quiescent Current8 µA
ResetAsynchronous
Schedule B8542390000
Sync/AsyncSynchronous
Turn-On Delay Time315 ns
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments CD74HC161M.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements