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74HCT597D The 74HCT597D from NXP Semiconductors is an 8-bit shift register with input flip-flops. It supports both CMOS and TTL input levels and operates across a wide temperature range.
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74HCT597D

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The 74HCT597D from NXP Semiconductors is an 8-bit shift register with input flip-flops. It supports both CMOS and TTL input levels and operates across a wide temperature range.
✓ Total Stock: 2,000 pcs
$ Price Range: $0.64

74HCT597D Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Husky International Electronic ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request N/A On Request On Request
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74HCT597D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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74HCT597D Description

Short technical summary and product information.

The 74HCT597D is an 8-bit shift register with integrated input flip-flops manufactured by NXP Semiconductors. This component features an 8-bit storage register that feeds a parallel-in, serial-out 8-bit shift register. Both the storage and shift registers are clocked on the positive edge. The shift register includes direct load and clear inputs for overriding functionality.

 

This device offers flexibility with support for both CMOS level inputs (74HC597) and TTL level inputs (74HCT597). It is specified for operation in temperature ranges from -40°C to +85°C and -40°C to +125°C, making it suitable for various environmental conditions. The inputs are protected by clamp diodes, allowing the use of current-limiting resistors for interfacing with voltages exceeding VCC.

 

The 74HCT597D is available in multiple package options, including SO16, SSOP16, and TSSOP16, all designed for surface mounting. It complies with JEDEC standard JESD7A and offers robust ESD protection, exceeding 2000V for HBM and 200V for MM.

 

This shift register is ideal for applications requiring data storage and serial shifting capabilities, such as data acquisition systems, control interfaces, and serial communication protocols where efficient data handling is crucial.

74HCT597D Quick Information

Product Type: Shift Register
Series: 74HCT
Canonical Name: 74HCT597D 8-bit Shift Register with Input Flip-Flops
Subcategory: Logic

74HCT597D Compliance

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

74HCT597D Estimated Pricing

Qty Low High
1+ $0.64 $0.64

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

74HCT597D Features

  • 8-bit shift register with input flip-flops.
  • Supports CMOS and TTL input levels.
  • Wide operating temperature range: -40°C to +125°C.
  • Includes direct load and clear inputs.
  • High ESD protection levels.

74HCT597D Applications

  • Used in serial-to-parallel data conversion.
  • Suitable for industrial temperature environments.
  • Ideal for interfacing CMOS and TTL logic.
  • Applicable in data acquisition systems.
  • Used in control interface circuits.

74HCT597D FAQs

5 frequently asked questions generated from this part’s specifications.
What input levels does the 74HCT597D support?

CMOS and TTL levels.

What is the operating temperature range?

-40°C to +125°C.

What packages are available?

SO16, SSOP16, and TSSOP16.

What ESD protection does it have?

HBM exceeds 2000V, MM exceeds 200V.

What is the mounting type?

Surface Mount.

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