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SN74HC193N The Texas Instruments SN74HC193N is a 4-bit synchronous, reversible, up/down binary counter. It operates over a wide voltage range of 2V to 6V and has an operating temperature range of -40°C to 85°C.
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SN74HC193N

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HC193N is a 4-bit synchronous, reversible, up/down binary counter. It operates over a wide voltage range of 2V to 6V and has an operating temperature range of -40°C to 85°C.
✓ Total Stock: 20 pcs
$ Price Range: $0.50

SN74HC193N Available from 1 distributor

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SN74HC193N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Count Rate
Direction
Lead Spacing
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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SN74HC193N Description

Short technical summary and product information.

The SN74HC193N from Texas Instruments is a 4-bit synchronous, reversible, up/down binary counter. This integrated circuit is designed for digital logic applications requiring precise counting capabilities.

 

Key electrical specifications include a wide operating voltage range from 2V to 6V, allowing for flexibility in various system designs. It features a typical propagation delay of 20 ns and can drive up to 10 LSTTL loads. The counter offers synchronous operation, ensuring that all flip-flops change coincidentally, which eliminates output counting spikes common in asynchronous counters. It also includes an asynchronous clear function and parallel asynchronous load capability for modulo-N count lengths.

 

This device is suitable for applications requiring cascaded counters due to its look-ahead circuitry. The SN74HC193N is available in a 16-pin PDIP package, designed for through-hole mounting.

 

With a maximum input current of 1 µA and a maximum quiescent current of 80 µA, it offers low power consumption. The operating temperature range is -40°C to 85°C, making it suitable for a variety of environmental conditions.

SN74HC193N Quick Information

Product Type: Counter
Series: 74HC
Canonical Name: SN74HC193N 4-Bit Synchronous Reversible Up/Down Binary Counter
Subcategory: Up/Down Counter

SN74HC193N Compliance

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

SN74HC193N Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

SN74HC193N Features

  • 4-bit synchronous reversible up/down counter.
  • Wide 2V to 6V operating voltage range.
  • Synchronous operation eliminates output spikes.
  • Asynchronous clear and parallel load.
  • Operates from -40°C to 85°C.

SN74HC193N Applications

  • Digital frequency division circuits.
  • Programmable pulse generators.
  • Event counting applications.
  • Control systems requiring sequential operations.

SN74HC193N FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74HC193N?

The SN74HC193N operates over a voltage range of 2V to 6V.

What is the operating temperature range for the SN74HC193N?

The SN74HC193N has an operating temperature range of -40°C to 85°C.

What type of counter is the SN74HC193N?

The SN74HC193N is a 4-bit synchronous, reversible, up/down binary counter.

What is the typical propagation delay of the SN74HC193N?

The typical propagation delay for the SN74HC193N is 20 ns.

What is the package type for the SN74HC193N?

The SN74HC193N is available in a 16-PDIP package.

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