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CD74HCT377E The Texas Instruments CD74HCT377E is an octal D-type flip-flop with a clock frequency of 50 MHz. It operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of -55°C to 125°C.
Mfr Part #:

CD74HCT377E

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HCT377E is an octal D-type flip-flop with a clock frequency of 50 MHz. It operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of -55°C to 125°C.
✓ Total Stock: 384 pcs
$ Price Range: $0.45

CD74HCT377E Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
384 pcs
On Request
384 pcs On Request 1 On Request On Request 98 On Request On Request
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CD74HCT377E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Function
Halogen Free
Input Capacitance
Input Type
Lead Style
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Operating Voltage
Output Type
Propagation Delay
SVHC Present
Supplier Device Package
Supply Current
Trigger Type
Type
Voltage
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CD74HCT377E Description

Short technical summary and product information.

The Texas Instruments CD74HCT377E is an octal D-type flip-flop designed for high-speed CMOS logic applications. This device features a buffered common clock and buffered inputs, ensuring reliable operation.

 

Key electrical specifications include a maximum clock frequency of 50 MHz and an operating voltage range of 4.5V to 5.5V. The flip-flop offers a typical propagation delay of 16 ns (HCT Types) at 5V and 50pF load. It supports a fanout of 10 LSTTL loads for standard outputs and 15 LSTTL loads for bus driver outputs.

 

With a wide operating temperature range from -55°C to 125°C, the CD74HCT377E is suitable for various environmental conditions. It is packaged in a 20-PDIP through-hole configuration, with a package size of 20-DIP (0.300", 7.62mm).

 

This component is ideal for digital logic designs requiring high-speed data storage and transfer. Its TTL-compatible CMOS input type allows for direct integration with LSTTL logic.

CD74HCT377E Quick Information

Product Type: Flip Flop
Series: 74HCT
Canonical Name: Texas Instruments CD74HCT377E Octal D-Type Flip-Flop with Data Enable
Subcategory: Flip Flops

CD74HCT377E Compliance

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

CD74HCT377E Estimated Pricing

Qty Low High
1+ $0.45 $0.45

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

CD74HCT377E Features

  • Octal D-Type Flip-Flop with Data Enable
  • High Speed CMOS Logic Family
  • 50 MHz Maximum Clock Frequency
  • Wide Operating Temperature Range
  • 20-PDIP Through Hole Package

CD74HCT377E Applications

  • Digital logic designs
  • High-speed data storage
  • Data transfer circuits
  • LSTTL logic integration

CD74HCT377E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HCT377E?

4.5V to 5.5V

What is the package type of the CD74HCT377E?

20-DIP (0.300", 7.62mm) through-hole package, also known as 20-PDIP

What is the operating temperature range of the CD74HCT377E?

-55°C to 125°C

What is the maximum clock frequency of the CD74HCT377E?

20 MHz

What are the input logic levels for the CD74HCT377E?

TTL-compatible: VIL = 0.8V max, VIH = 2V min

What is the propagation delay of the CD74HCT377E?

Typical 16 ns at 15pF, 5V, 25°C; maximum 38 ns at 4.5V, 50pF

What is the fanout capability of the CD74HCT377E?

10 LSTTL loads over temperature range, 15 LSTTL loads for bus driver configurations

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