onsemi 74AC161PC
Production
Inventory History
3 month trend: -100%
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
$ 0.871
$ 0.871
Stock
301,336
113,277
113,277
Authorized Distributors
0
5
5
Case/Package
DIP
PDIP
PDIP
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
60 MHz
90 MHz
90 MHz
Min Supply Voltage
2 V
1.5 V
1.5 V
Max Supply Voltage
6 V
5.5 V
5.5 V
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-07-01
Lifecycle StatusProduction (Last Updated: 3 weeks ago)
LTB Date2011-03-02
LTD Date2011-09-02
Descriptions
Descriptions of onsemi 74AC161PC provided by its distributors.
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, Up Direction, CMOS, PDIP16
Synchronous Presettable Binary Counter | IC COUNTER SYNC PRE 4BIT 16-DIP
Counter Single 4-Bit Sync Binary UP 16-Pin PDIP W Rail
Binary Counter Logic IC; Logic Type:Binary Counter; Logic Family:AC; Logic Base Number:74161; Supply Voltage Max:6V; Package/Case:16-DIP; No. of Pins:16; Leaded Process Compatible:Yes; No. of Bits:4; Number of Circuits:4 ;RoHS Compliant: Yes
IC, LOGIC, 74AC, BINARY COUNTER; Counter Type:Binary; Clock Frequency:167MHz; Count Maximum:15; Supply Voltage Range:2V to 6V; Logic Case Style:DIP; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011); Clock Frequency Max:167MHz; Count Max:16; Counter Measuring Functions:Presettable Synchronous Counter; Logic IC Base Number:74161; Logic IC Family:AC; Logic IC Function:Synchronous Presettable Binary Counter; Package / Case:DIP; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:Through Hole
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: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionUp
Frequency60 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current12 mA
Max Frequency167 MHz
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Voltage (DC)3 V
Number of Bits4
Number of Bits per Element4
Number of Circuits1
Number of Elements1
Number of Input Lines4
Number of Output Lines4
Propagation Delay13.5 ns
ResetAsynchronous
Sync/AsyncSynchronous
Temperature GradeIndustrial
TerminationThrough Hole
Turn-On Delay Time17.5 ns
Dimensions
Height - Seated (Max)5.08 mm
Length19.305 mm
Terminal Pitch2.54 mm
Width7.62 mm