SN74ALVCH374DWR The Texas Instruments SN74ALVCH374DWR is an octal D-type flip-flop with 3-state outputs. It operates from 1.65V to 3.6V and features a 20-SOIC package.
Mfr Part #:

SN74ALVCH374DWR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74ALVCH374DWR is an octal D-type flip-flop with 3-state outputs. It operates from 1.65V to 3.6V and features a 20-SOIC package.
✓ Total Stock: 975 pcs
$ Price Range: $0.86

SN74ALVCH374DWR Available from 1 distributor

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SN74ALVCH374DWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
ESD Protection
Function
Input Capacitance
Latch-up Performance
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Tape & Reel
Trigger Type
Type
Voltage

SN74ALVCH374DWR Description

Short technical summary and product information.

The SN74ALVCH374DWR from Texas Instruments is an octal edge-triggered D-type flip-flop designed for 1.65V to 3.6V VCC operation. This component is suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

 

Key electrical characteristics include a maximum propagation delay of 3.6ns at 3.3V and 50pF, and an output drive of ±24mA at 3.3V. It operates over a temperature range of -40°C to 85°C.

 

The device features bus hold circuitry on data inputs, eliminating the need for external pullup or pulldown resistors. The outputs can be placed in a high-impedance state using the buffered output enable (OE) input, which does not affect internal latch operations. This allows old data to be retained or new data to be entered while outputs are in the high-impedance state.

 

Packaged in a 20-SOIC (0.295", 7.50mm Width) format, the SN74ALVCH374DWR is designed for surface mounting.

SN74ALVCH374DWR Quick Information

Product Type: Flip Flop
Series: ALVCH374
Canonical Name: Texas Instruments SN74ALVCH374 Octal D-Type Flip-Flop with 3-State Outputs
Subcategory: D-Type

SN74ALVCH374DWR Compliance

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

SN74ALVCH374DWR Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

SN74ALVCH374DWR Features

  • Octal D-type flip-flop with 3-state outputs.
  • Operates from 1.65V to 3.6V supply voltage.
  • Maximum propagation delay of 3.6ns at 3.3V.
  • Bus hold on data inputs eliminates external resistors.
  • Surface mount 20-SOIC package.

SN74ALVCH374DWR Applications

  • Ideal for buffer registers.
  • Suitable for I/O ports.
  • Used for bidirectional bus drivers.
  • Applicable for working registers.

SN74ALVCH374DWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of SN74ALVCH374DWR?

1.65V to 3.6V.

What is the operating temperature range?

-40°C to 85°C.

What package is the SN74ALVCH374DWR available in?

20-SOIC (0.295", 7.50mm Width) surface-mount package.

What is the maximum clock frequency?

150 MHz.

What is the propagation delay?

3.6ns at 3.3V and 50pF load.

What type of outputs does this flip-flop have?

Tri-State, Non-Inverted.

What is the trigger type?

Positive Edge.

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