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SN74HC163N The Texas Instruments SN74HC163N is a 4-bit synchronous binary counter. It operates over a wide voltage range and is suitable for high-speed counting applications.
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SN74HC163N

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HC163N is a 4-bit synchronous binary counter. It operates over a wide voltage range and is suitable for high-speed counting applications.
✓ Total Stock: 28 pcs
$ Price Range: $0.44

SN74HC163N Available from 2 distributors

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25 pcs
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25 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
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3 pcs
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3 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74HC163N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Count Rate
Direction
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Reset
Supplier Device Package
Supplier Package
Timing
Trigger Type
Voltage
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SN74HC163N Description

Short technical summary and product information.

The SN74HC163N from Texas Instruments is a 4-bit synchronous, presettable binary counter. It features an internal carry look-ahead for high-speed counting designs. Synchronous operation ensures that all flip-flops are clocked simultaneously, eliminating output counting spikes.

 

This counter operates over a wide voltage range of 2 V to 6 V and has a typical propagation delay of 14 ns. Its outputs can drive up to 10 LSTTL loads, and it offers a low power consumption with a maximum ICC of 80 µA. The device features synchronous presetting and synchronous clearing capabilities.

 

The SN74HC163N is available in a 16-PDIP through-hole package. It is designed for applications requiring precise and fast counting operations, such as in digital systems and control circuits.

SN74HC163N Quick Information

Product Type: Binary Counter
Series: 74HC
Canonical Name: SN74HC163N 4-Bit Synchronous Binary Counter
Subcategory: Binary Counter

SN74HC163N Compliance

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

SN74HC163N Estimated Pricing

Qty Low High
1+ $0.44 $0.44

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

SN74HC163N Features

  • 4-bit synchronous binary counter.
  • Wide operating voltage range: 2V to 6V.
  • Typical propagation delay of 14 ns.
  • Outputs drive up to 10 LSTTL loads.
  • Synchronous presetting and clearing.

SN74HC163N Applications

  • Ideal for frequency division circuits.
  • Used in digital timing applications.
  • Counts events in control systems.
  • Suitable for synchronous counting tasks.
  • Works in industrial temperature ranges.

SN74HC163N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HC163N?

2 V to 6 V.

What is the package type of the SN74HC163N?

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

What is the operating temperature range?

-40°C to 85°C.

What is the propagation delay of this counter?

Typical 14 ns.

What is the maximum count rate?

36 MHz.

What type of counter is the SN74HC163N?

4-bit synchronous binary counter with positive-edge triggering.

What is the output drive capability?

±4 mA at 5 V and up to 10 LSTTL loads.

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