1 Element Counters & Dividers 74AC Series 74AC161 Up Positive Edge 16-SOIC (0.154, 3.90mm Width)
SOT-23
74AC161SC Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Number of Pins
16
Supplier Device Package
16-SOIC
Operating Temperature
-40°C~85°C
Packaging
Tube
Series
74AC
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Termination
SMD/SMT
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Voltage - Supply
2V~6V
Frequency
167MHz
Base Part Number
74AC161
Number of Elements
1
Number of Circuits
1
Max Supply Voltage
6V
Min Supply Voltage
2V
Number of Bits
4
Propagation Delay
17.5 ns
Turn On Delay Time
17.5 ns
Reset
Asynchronous
Logic Function
Counter
Direction
Up
Logic Type
Binary Counter
Number of Bits per Element
4
Max Frequency
125MHz
Trigger Type
Positive Edge
Sync/Async
Synchronous
Number of Input Lines
4
Number of Output Lines
4
Clock Edge Trigger Type
Positive Edge
Count Rate
167MHz
Timing
Synchronous
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
74AC161SC Product Details
74AC161SC Overview
This device is supplied in the 16-SOIC (0.154, 3.90mm Width) package. In this diagram, there are 1elements that are interconnected by wires. In this case, it is packaged as Tube. Circuit components are connected by 16pins. It is mounted using the way of [0]. This device is a member of the 74ACseries and is well suited for a wide range of applications. It is assumed that the logic type is [0]. -40°C~85°Cshould be the operating temperature. Mounting type Surface Mountis used. When a supply voltage of 2V~6Vis provided, it can operate with greater reliability. The array contains elements containing 4bits each. There is information in the device in the form of 4bits. The base part number of 74AC161provides access to more related parts. Long-term operation at 85°Cwith acceptable electrical stability is possible. It operates over a specified temperature range with a lower limit generally set to -40°C. There is 167MHz frequency associated with it. The maximum voltage that can be applied to the device is 6V. It is possible to operate the device at as low a voltage as 2V. 4input lines are used to input binary data as on/off signals. There are 4output lines on the device. During normal operation, it consists of 1circuits.
74AC161SC Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package 4 bits per element Frequency of 167MHz
74AC161SC Applications
There are a lot of ON Semiconductor 74AC161SC Counters & Dividers applications.
Time-delay circuits
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
Frequency dividing circuits
Time delay circuits
Communications Digital Frequency Synthesizers;
VHF, UHF, FM, AM, etc.
Fixed or Programmable Frequency Division
Time Out Timer for Consumer-Application Industrial Controls