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SN74HC193PWR The Texas Instruments SN74HC193PWR is a 4-bit synchronous, reversible, up/down binary counter. It operates over a wide voltage range of 2V to 6V and is suitable for surface mount applications.
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SN74HC193PWR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HC193PWR is a 4-bit synchronous, reversible, up/down binary counter. It operates over a wide voltage range of 2V to 6V and is suitable for surface mount applications.
✓ Total Stock: 361,600 pcs
$ Price Range: $0.50

SN74HC193PWR Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
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361,600 pcs
On Request
361600 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74HC193PWR 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
Tape & Reel
Timing
Trigger Type
Voltage
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SN74HC193PWR Description

Short technical summary and product information.

The SN74HC193PWR 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 characteristics include a wide operating voltage range from 2V to 6V, ensuring flexibility in various power supply environments. The counter features synchronous operation, meaning all flip-flops are clocked simultaneously, which eliminates output counting spikes commonly found in asynchronous counters. It supports both up and down counting modes and includes an asynchronous clear function for resetting the count.

 

With a typical propagation delay of 20 ns and a count rate of up to 24 MHz, the SN74HC193PWR is suitable for moderate-speed applications. The outputs can drive up to 10 LSTTL loads, and it offers a low input current of 1 µA maximum. The device consumes low power, with a maximum ICC of 80 µA.

 

Packaged in a 16-TSSOP (0.173", 4.40mm Width) format, the SN74HC193PWR is designed for surface mounting. Its operating temperature range is -40°C to 85°C, making it suitable for a variety of industrial and commercial applications.

SN74HC193PWR Quick Information

Product Type: Counter
Series: 74HC
Canonical Name: SN74HC193PWR 4-Bit Synchronous Up/Down Binary Counter
Subcategory: Up/Down Counter

SN74HC193PWR Compliance

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

SN74HC193PWR Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

SN74HC193PWR Features

  • 4-bit synchronous reversible up/down binary counter.
  • Wide operating voltage range of 2V to 6V.
  • Synchronous operation eliminates output counting spikes.
  • Surface mountable in a 16-TSSOP package.
  • Operates from -40°C to 85°C.

SN74HC193PWR Applications

  • Used in digital logic systems.
  • Suitable for frequency division.
  • Applicable in control systems.
  • Ideal for sequential logic circuits.

SN74HC193PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HC193PWR?

2 V to 6 V.

What is the package type of the SN74HC193PWR?

16-TSSOP (0.173", 4.40mm Width) surface-mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the maximum count rate?

24 MHz.

What is the trigger type?

Positive edge.

What type of reset does the SN74HC193PWR have?

Asynchronous reset.

Can the SN74HC193PWR count both up and down?

Yes, it supports both up and down counting.

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