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MC74LCX574DT The On Semiconductor MC74LCX574DT is an octal D-type flip-flop with 5V tolerant inputs and outputs. It operates from a 2.3V to 3.6V supply and features a maximum clock frequency of 150 MHz.
Mfr Part #:

MC74LCX574DT

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC74LCX574DT is an octal D-type flip-flop with 5V tolerant inputs and outputs. It operates from a 2.3V to 3.6V supply and features a maximum clock frequency of 150 MHz.
✓ Total Stock: 148 pcs
$ Price Range: $0.86

MC74LCX574DT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
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148 pcs
On Request
148 pcs On Request 1 On Request On Request On Request On Request On Request
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MC74LCX574DT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Halogen Free
Input Capacitance
Lead Spacing
Lead Style
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Trigger Type
Type
Voltage
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MC74LCX574DT Description

Short technical summary and product information.

The MC74LCX574DT from On Semiconductor is a high-performance, non-inverting octal D-type flip-flop designed for operation from a 2.3V to 3.6V supply. This device features 5V tolerant inputs and outputs, allowing for interface capability with 5V TTL logic. It operates at a maximum clock frequency of 150 MHz with a propagation delay of 8.5ns at 3.3V and 50pF.

 

This flip-flop consists of 8 edge-triggered flip-flops with individual D-type inputs and 3-state true outputs. The buffered clock and buffered Output Enable (OE) are common to all flip-flops. The device stores the state of individual D inputs on the LOW-to-HIGH Clock (CP) transition. When OE is LOW, the contents of the flip-flops are available at the outputs; when OE is HIGH, the outputs go to a high impedance state.

 

The MC74LCX574DT is available in a 20-TSSOP surface mount package. It offers LVTTL and LVCMOS compatibility, a balanced output sink and source capability of 24mA, and near-zero static supply current. Latchup performance exceeds 500 mA, and ESD protection is rated at >2000V for the Human Body Model and >200V for the Machine Model.

MC74LCX574DT Quick Information

Product Type: Flip Flop
Series: LCX
Canonical Name: On Semiconductor MC74LCX574DT Octal D-Type Flip-Flop
Subcategory: D-Type

MC74LCX574DT Compliance

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

MC74LCX574DT Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

MC74LCX574DT Features

  • Operates from 2.3V to 3.6V supply.
  • Features 5V tolerant inputs and outputs.
  • Supports 150 MHz maximum clock frequency.
  • 8-bit octal D-type flip-flop.
  • Available in 20-TSSOP package.

MC74LCX574DT Applications

  • High-speed data buffering.
  • Digital signal processing.
  • System control logic.
  • Memory interface applications.

MC74LCX574DT FAQs

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

2.3V to 3.6V.

What is the operating temperature range?

-40°C to 85°C.

What package is the MC74LCX574DT available in?

20-TSSOP (0.173", 4.40mm Width).

What is the maximum clock frequency?

150 MHz.

What is the propagation delay?

8.5 ns at 3.3V, 50pF.

What is the output type?

Tri-State, Non-Inverted.

What is the trigger type?

Positive Edge.

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