MC74LCX574DTR2G Standard Logic by ON Semiconductor

Low Voltage CMOS Octal D Flip-Flop Flow Through Pinout

Status: Active
Series: MC74LCX574
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MC74LCX574 is a high performance, non-inverting octal D-type flip-flop operating from a 2.3 to 3.6V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A VI specification of 5.5V allows MC74LCX574 inputs to be safely driven from 5V devices. The MC74LCX574 consists of 8 edge-triggered flip-flops with individual D-type inputs and 3-state true outputs. The buffered clock and buffered Output Enable (OEbar) are common to all flip-flops. The eight flip-flops will store the state of individual D inputs that meet the setup and hold time requirements on the LOW-to-HIGH Clock (CP) transition. With the OEbar LOW, the contents of the eight flip-flops are available at the outputs. When the OEbar is HIGH, the outputs go to the high impedance state. The OEbar input level does not affect the operation of the flip-flops. The LCX574 flow through design facilitates easy PC board layout.

Where to Buy

Prices starting from US$0.34

Distributor Stock
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Farnell
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Avnet America
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Newark Electronics
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element14
from US$0.36
4,530
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Transfer Multisort Elektronik
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1,355
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EBV Elektronik
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2,500
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Avnet Silica
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Future Electronics
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Avnet Asia
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Features

Designed for 2.3 to 3.6V VCC Operation
5V Tolerant - Interface Capability With 5V TTL Logic
Supports Live Insertion and Withdrawal
IOFF Specification Guarantees High Impedance When VCC = 0V
LVTTL Compatible
LVCMOS Compatible
24mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10?A) Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500mA
ESD Performance: Human Body Model >2000V; Machine Model >200V
Pb-Free Packages are Available*

Specifications

Description MC74LCX574
Compliance Pb-free Halide free
Type D-Type
Channels 8
VCC Min (V) 2
VCC Max (V) 3.6
tpd Max (ns) 8.5
IO Max (mA) 24
Package Type TSSOP-20

Alternative Descriptions

Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP T/R | Avnet America
D Flip Flop, Octal, 8.5Ns, Tssop-20 | Newark Electronics
D FLIP FLOP, OCTAL, 8.5NS, TSSOP-20 | element14
IC: digital | Transfer Multisort Elektronik
74LCX Series CMOS Octal D-Type Flip-Flop Flow Through Pinout - TSSOP-20 | Future Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC74LCX574DTR2G?

Additional datasheets, footprints and schematics for MC74LCX574DTR2G are listed on our Part Details page. You can also find images and similar parts to MC74LCX574DTR2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC74LCX574DTR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC74LCX574DTR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC74LCX574DTR2G fall under?

The MC74LCX574DTR2G is listed under Timing, Logic & Memory > Standard Logic > D Flip-Flops and JK Flip-Flops.

Can I view similar or alternative parts?

You can view similar parts to MC74LCX574DTR2G when available in the D Flip-Flops and JK Flip-Flops range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MC74LCX574DTR2G you can contact the distributor directly for product support, shipping queries etc.

Is the MC74LCX574DTR2G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MC74LCX574DTR2G have stock available?

Authorised distributors including Avnet America, Newark Electronics, element14, Farnell and Transfer Multisort Elektronik have stock available or on a lead time for MC74LCX574DTR2G.

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