74AC161MTC The ON Semiconductor 74AC161MTC is a high-speed synchronous presettable binary counter. It features a count rate of 167 MHz and operates within a voltage range of 2V to 6V.
Mfr Part #:

74AC161MTC

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor 74AC161MTC is a high-speed synchronous presettable binary counter. It features a count rate of 167 MHz and operates within a voltage range of 2V to 6V.
✓ Total Stock: 160 pcs
$ Price Range: $0.50

74AC161MTC Available from 1 distributor

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✓ Non-Authorised
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74AC161MTC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Count Rate
Direction
Features
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Reset
Supplier Device Package
Timing
Trigger Type
Voltage

74AC161MTC Description

Short technical summary and product information.

The 74AC161MTC from ON Semiconductor is a synchronous presettable binary counter designed for high-speed applications. This AC series counter operates modulo-16, incrementing from state 15 to state 0 synchronously with the low-to-high transition of the clock pulse input.

 

Key electrical characteristics include a typical count rate of 167 MHz and an operating voltage range of 2V to 6V. The counter features an asynchronous Master Reset input that overrides all other inputs, forcing the outputs LOW. It also includes two types of Count Enable inputs (CEP and CET) and a Terminal Count (TC) output, facilitating the creation of synchronous multistage counters.

 

This device is housed in a 16-TSSOP package with a surface mount type, making it suitable for various PCB designs. The operating temperature range is -40°C to 85°C.

 

The 74AC161MTC is designed for applications requiring precise binary counting and presetting capabilities, such as programmable dividers and control systems.

74AC161MTC Quick Information

Product Type: Binary Counter
Series: AC Series
Canonical Name: 74AC161MTC Synchronous Presettable Binary Counter
Subcategory: Binary Counter

74AC161MTC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

74AC161MTC Estimated Pricing

Qty Low High
1+ $0.50 $0.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

74AC161MTC Features

  • High-speed synchronous binary counter.
  • Modulo-16 counting capability.
  • Operates at 167 MHz typical count rate.
  • Wide 2V to 6V operating voltage.
  • Asynchronous reset for immediate control.

74AC161MTC Applications

  • Programmable frequency dividers.
  • Digital control systems.
  • Multistage counter designs.
  • Timing and sequencing circuits.

74AC161MTC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74AC161MTC?

The operating voltage range is 2V to 6V.

What is the package type of the 74AC161MTC?

It is available in a 16-TSSOP surface mount package.

What is the operating temperature range of the 74AC161MTC?

The operating temperature range is -40°C to 85°C.

What is the typical count rate of the 74AC161MTC?

The typical count rate is 167 MHz.

What is the reset type of the 74AC161MTC?

It has an asynchronous master reset.

How many bits does the counter have?

It is a 4-bit binary counter.

What is the trigger type?

It is triggered on the positive edge of the clock.

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