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CD54HCT74F The Texas Instruments CD54HCT74F is a high-speed CMOS logic dual D flip-flop. It operates with a supply voltage range of 4.5V to 5.5V and features TTL-compatible inputs.
Mfr Part #:

CD54HCT74F

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD54HCT74F is a high-speed CMOS logic dual D flip-flop. It operates with a supply voltage range of 4.5V to 5.5V and features TTL-compatible inputs.
✓ Total Stock: 2,652 pcs
$ Price Range: $9.98

CD54HCT74F Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,524 pcs
On Request
2524 pcs On Request 1 On Request On Request On Request On Request On Request
Chanetech ✓
Non-Authorised Inventory information
107 pcs
On Request
107 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
21 pcs
On Request
21 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.

CD54HCT74F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Features
Input Type
Lead Spacing
Lead Style
Number of Channels
Operating Temperature Range
Output Type
SVHC Present
Supply Current
Supply Voltage
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CD54HCT74F Description

Short technical summary and product information.

The Texas Instruments CD54HCT74F is a high-speed CMOS logic device containing two independent D-type positive-edge-triggered flip-flops. Each flip-flop includes asynchronous preset and clear pins. This component is designed for applications requiring reliable digital logic functions.

 

Key electrical specifications include a maximum clock frequency of 13 MHz, TTL-compatible CMOS input types, and push-pull output types. The device operates within a supply voltage range of 4.5V to 5.5V. It supports a fanout of up to 10 LSTTL loads, offering significant power reduction compared to LSTTL logic.

 

The operating temperature range for the CD54HCT74F is -55°C to 125°C, making it suitable for demanding environments. The package type is CDIP (J), with a package area of 130.4652 mm².

 

Features include balanced outputs, high speed with propagation delays between 10-50ns, and a positive input clamp diode. The device also has LSTTL input logic compatibility with VIL(max) of 0.8V and VIH(min) of 2V.

CD54HCT74F Quick Information

Product Type: Flip Flop
Series: CD54HCT
Canonical Name: Texas Instruments CD54HCT74F Dual D Flip-Flop
Subcategory: Flip-Flops, Latches & Registers

CD54HCT74F Compliance

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

CD54HCT74F Estimated Pricing

Qty Low High
1+ $9.98 $9.98

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

CD54HCT74F Features

  • Dual positive-edge-triggered D flip-flops
  • Asynchronous preset and clear pins
  • High-speed CMOS logic
  • TTL-compatible inputs
  • Wide operating temperature range

CD54HCT74F Applications

  • Digital logic functions
  • Data storage circuits
  • Timing and control applications
  • High-speed signal processing

CD54HCT74F FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum clock frequency for the CD54HCT74F?

The maximum clock frequency for the CD54HCT74F is 13 MHz.

What is the operating temperature range of the CD54HCT74F?

The CD54HCT74F operates within a temperature range of -55°C to 125°C.

What type of inputs does the CD54HCT74F have?

The CD54HCT74F features TTL-compatible CMOS inputs.

What is the supply voltage range for the CD54HCT74F?

The CD54HCT74F operates with a supply voltage range of 4.5V to 5.5V.

What package is the CD54HCT74F supplied in?

The CD54HCT74F is supplied in a CDIP (J) package.

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