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CD74HC597E The Texas Instruments CD74HC597E is an 8-bit shift register with input storage, featuring a clock frequency of 24MHz and operating voltage range of 2V to 6V. It is available in a 16-PDIP through-hole package.
Mfr Part #:

CD74HC597E

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HC597E is an 8-bit shift register with input storage, featuring a clock frequency of 24MHz and operating voltage range of 2V to 6V. It is available in a 16-PDIP through-hole package.
✓ Total Stock: 320 pcs
$ Price Range: $0.37

CD74HC597E Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
170 pcs
On Request
170 pcs On Request 1 On Request On Request On Request On Request On Request
HMB Electronics LLC ✓
Non-Authorised Inventory information
150 pcs
On Request
150 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CD74HC597E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Function
Input Type
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Operating Voltage
Output Type
Supplier Device Package
Voltage
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CD74HC597E Description

Short technical summary and product information.

The CD74HC597E from Texas Instruments is a high-speed CMOS logic device functioning as an 8-bit shift register with input storage. It supports both parallel and serial input to serial output operations, controlled by individual clocks for its input register and shift register.

 

This component operates within a voltage range of 2V to 6V and boasts a maximum clock frequency of 24MHz. Key electrical features include Push-Pull outputs with a maximum IOL of 5.2mA and IOH of -5.2mA, and a low supply current of 160µA. It also includes buffered inputs, an asynchronous parallel load capability, and positive input clamp diodes.

 

The CD74HC597E is designed for a wide operating temperature range of -55°C to 125°C. It is available in a 16-PDIP through-hole package, making it suitable for various electronic designs requiring robust shift register functionality. The device offers high noise immunity and direct LSTTL input logic compatibility.

CD74HC597E Quick Information

Product Type: Shift Register
Series: CD74HC
Canonical Name: CD74HC597E 8-Bit Shift Register
Subcategory: Logic

CD74HC597E Compliance

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

CD74HC597E Estimated Pricing

Qty Low High
1+ $0.37 $0.37

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

CD74HC597E Features

  • 8-bit shift register with input storage.
  • Operates at 24MHz clock frequency.
  • Wide 2V to 6V operating voltage range.
  • 16-PDIP through-hole mounting package.
  • Extended -55°C to 125°C temperature range.

CD74HC597E Applications

  • Data serialisation and deserialisation.
  • Interface expansion for microcontrollers.
  • Buffer memory applications.
  • Control signal distribution.

CD74HC597E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HC597E?

The CD74HC597E operates from 2V to 6V.

What is the operating temperature range of the CD74HC597E?

The operating temperature range is -55°C to 125°C.

What package is the CD74HC597E available in?

The CD74HC597E is available in a 16-PDIP package.

What is the maximum clock frequency of the CD74HC597E?

The maximum clock frequency is 24 MHz.

What is the output current capability of the CD74HC597E?

The maximum output current is 5.2 mA for IOL and -5.2 mA for IOH.

Does the CD74HC597E have an asynchronous parallel load?

Yes, the CD74HC597E features an asynchronous parallel load.

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