SN74ALS163BN The SN74ALS163BN is a 4-bit synchronous binary counter from Texas Instruments. It features ALS technology, a 40 MHz count rate, and operates from 4.5V to 5.5V in a 16-DIP package.
Mfr Part #:

SN74ALS163BN

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74ALS163BN is a 4-bit synchronous binary counter from Texas Instruments. It features ALS technology, a 40 MHz count rate, and operates from 4.5V to 5.5V in a 16-DIP package.
✓ Total Stock: 35 pcs
$ Price Range: $0.71

SN74ALS163BN Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
35 pcs
35 pcs On Request 1 On Request On Request On Request On Request On Request

SN74ALS163BN Specifications Quick View

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

SN74ALS163BN Description

Short technical summary and product information.

The SN74ALS163BN is a 4-bit synchronous binary counter from Texas Instruments, part of the ALS logic family. It counts upward on each positive clock edge and features a synchronous reset.

 

Key specifications include a count rate of 40 MHz, operating voltage range of 4.5V to 5.5V, and operating temperature range of 0°C to 70°C. The device uses bipolar input and push-pull output.

 

The counter is housed in a 16-pin DIP package (16-DIP, 0.300" lead spacing) with through-hole mounting. The supplier device package is 16-PDIP.

 

This counter is suitable for applications requiring synchronous counting with high speed and low power consumption typical of ALS logic.

SN74ALS163BN Quick Information

Product Type: Binary Counter
Series: SN74ALS163B
Canonical Name: SN74ALS163BN Synchronous 4-Bit Binary Counter
Subcategory: Binary Counter

SN74ALS163BN Compliance

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

SN74ALS163BN Estimated Pricing

Qty Low High
1+ $0.71 $0.71

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

SN74ALS163BN Features

  • 4-bit synchronous binary counter with positive-edge triggering.
  • 40 MHz maximum count rate for high-speed counting.
  • Operates from 4.5V to 5.5V supply voltage.
  • Synchronous reset for precise counter control.
  • Through-hole 16-DIP package for easy prototyping.

SN74ALS163BN Applications

  • High-speed synchronous counting applications.
  • Cascaded multi-bit counter designs.
  • Programmable frequency division circuits.
  • Synchronous event counting in controls.
  • Timing and control logic circuits.

SN74ALS163BN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74ALS163BN?

4.5 V to 5.5 V

What package does the SN74ALS163BN come in?

16-DIP (0.300", 7.62mm) with through-hole mounting.

What is the operating temperature range?

0°C to 70°C

What is the maximum count rate of the SN74ALS163BN?

40 MHz

What type of counter is the SN74ALS163BN?

4-bit synchronous binary counter.

Does the SN74ALS163BN have a reset feature?

Yes, it has a synchronous reset.

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