onsemi MM74HC161N
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1983-01-01
Lifecycle StatusObsolete (Last Updated: 3 weeks ago)
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Descriptions
Descriptions of onsemi MM74HC161N provided by its distributors.
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Counter Single 4-Bit Sync Binary UP 16-Pin PDIP Rail
IC COUNTER BINARY PRESET 16-DIP
2V 6V PDIP-16 Through hole mounting
Counter ICs Syn Binary Counter
74HC CMOS, 74HC161, DIP16, 6V; Logic IC Function:Presettable Synchronous 4bit Binary Counter; Reset; Logic IC Family:HC; Logic IC Base Number:74161; Voltage, Supply Min:2V; Voltage, Supply Max:6V; Case Style:DIP; Operating Temperature Range:-40°C to +85°C; Base Number:74; IC Generic Number:74HC161; Logic Function Number:161; No. of Pins:16; Supply Voltage:6V; Temp, Op. Max:85°C; Temp, Op. Min:-40°C
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
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionUp
Frequency21 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current4 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Voltage (DC)4.5 V
Number of Bits4
Number of Bits per Element4
Number of Circuits1
Number of Elements1
Propagation Delay258 ns
ResetAsynchronous
Sync/AsyncSynchronous
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)5.08 mm
Length19.304 mm
Terminal Pitch2.54 mm
Width7.62 mm