M74HC374M1R The ST M74HC374M1R is an Octal D-Type Flip Flop with 3-State Outputs. It operates from 2V to 6V and offers a maximum clock frequency of 90MHz.
Mfr Part #:

M74HC374M1R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST M74HC374M1R is an Octal D-Type Flip Flop with 3-State Outputs. It operates from 2V to 6V and offers a maximum clock frequency of 90MHz.
✓ Total Stock: 960 pcs
$ Price Range: $10.69

M74HC374M1R Available from 1 distributor

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M74HC374M1R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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M74HC374M1R Description

Short technical summary and product information.

The ST M74HC374M1R is a high-speed CMOS Octal D-Type Flip Flop with 3-state outputs, fabricated using sub-micron silicon gate C2MOS technology. This 8-bit device is controlled by a clock input (CK) and an output enable input (OE). On the positive transition of the clock, the Q outputs are set to the logic state at the D inputs. When the OE input is low, the outputs are in a normal logic state; when OE is high, the outputs are in a high impedance state.

 

Key electrical characteristics include a wide operating voltage range of 2V to 6V and a high maximum clock frequency of 90MHz at VCC = 6V. It also features low power dissipation with a typical quiescent current of 4μA at 25°C. The device offers symmetrical output impedance with |IOH| = IOL = 6mA (MIN) and balanced propagation delays.

 

This flip-flop is designed for applications requiring high speed and low power consumption. The output control does not affect the internal operation, allowing data retention even when outputs are disabled. All inputs are protected against static discharge and transient excess voltage. The M74HC374M1R is pin and function compatible with the 74 Series 374.

M74HC374M1R Quick Information

Product Type: Octal D-Type Flip Flop
Canonical Name: M74HC374M1R Octal D-Type Flip Flop with 3-State Outputs
Subcategory: D-Type Flip Flop

M74HC374M1R Compliance

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

M74HC374M1R Estimated Pricing

Qty Low High
1+ $10.69 $10.69

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

M74HC374M1R Features

  • High speed operation up to 90MHz.
  • Wide 2V to 6V operating voltage range.
  • Low power dissipation at 25°C.
  • 3-state outputs with active-low enable.
  • Pin compatible with 74 Series 374.

M74HC374M1R Applications

  • Digital data storage applications.
  • Output buffering and interfacing.
  • High-speed logic systems.
  • General purpose flip-flop functions.

M74HC374M1R FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the M74HC374M1R?

The operating voltage range is 2V to 6V.

What is the maximum clock frequency of the M74HC374M1R?

The maximum clock frequency is 90MHz at VCC = 6V.

What is the quiescent current of the M74HC374M1R?

The quiescent current is a maximum of 4μA at 25°C.

What is the operating temperature range for the M74HC374M1R?

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

What package type is the M74HC374M1R available in?

The M74HC374M1R is available in an SOP package.

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