onsemi MC74AC161DG
$ 0.277
EOL
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -5.05%
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
$ 0.277
$ 0.209
$ 0.209
Stock
119,056
273,904
273,904
Authorized Distributors
4
3
3
Case/Package
SOP
SOP
SOP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Up
Up
Up
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
60 MHz
60 MHz
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Supply Chain
Country of OriginMainland China, Malaysia
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1990-07-01
Lifecycle StatusEOL (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 3 days ago)
Related Parts
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onsemiMC74AC163DR2G
12.5ns，9ns 1 1 2V 6V Binary Counter AC SOIC-16 SMD mount，glue mount 4mm(width)*1.5mm(height)
Texas InstrumentsSN74HC161DR
IC BINARY COUNTER 4-BIT 16SOIC Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
onsemi74AC161SCX
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Descriptions
Descriptions of onsemi MC74AC161DG provided by its distributors.
74AC Series 2 to 6 V Synchronous Presettable Binary Counter - SOIC-16
MC74AC161DG 4-STAGE BINARY COUNTER, UP COUNTER, 2 - 6 V, 16-PIN SOIC
COUNTER, SYNC PRESETTABLE BINARY, SOIC16; Logic Family / Base Number: 74AC161; Counter Type: Presettable Binary, Synchronous; Clock Frequency: 167MHz; Count Maximum: 15; Logic Case Style; Available until stocks are exhausted
The MC74AC161/74ACT161 and MC74AC163/74ACT163 are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multistage counters. The MC74AC161/74ACT161 has an asynchronous Master Reset input that overrides all other inputs and forces the outputs LOW. The MC74AC163/ 74ACT163 has a Synchronous Reset input that overrides counting and parallel loading and allows the outputs to be simultaneously reset on the rising edge of the clock.
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 SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- 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: -5.05%
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
Weight665.986997 mg
Technical
Clock Edge Trigger TypePositive Edge
DirectionUp
Frequency60 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current12 mA
Max Operating Temperature85 °C
Max Supply Current50 mA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Voltage (DC)5 V
Number of Bits4
Number of Bits per Element4
Number of Channels1
Number of Circuits1
Number of Elements1
Number of Input Lines4
Number of Output Lines4
Operating Supply Voltage5 V
Propagation Delay13.5 ns
ResetAsynchronous
Schedule B8542390000
Sync/AsyncSynchronous
Temperature GradeIndustrial
Turn-On Delay Time17.5 ns
Dimensions
Height1.5 mm
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
China RoHSCompliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements