MC74LCX374: Low Voltage CMOS Octal D Flip-Flop

Datasheet: Low-Voltage CMOS Octal D-Type Flip-Flop
Rev. 12 (90kB)
Product Overview
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The MC74LCX374 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 MC74LCX374 inputs to be safely driven from 5V devices.

The MC74LCX374 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. Withthe 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.
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 (10mA)
    Substantially Reduces System Power Requirements
  • Latchup Performance Exceeds 500mA
  • ESD Performance: Human Body Model >2000V; Machine Model >200V
  • Pb-Free Packages are Available*
Technical Documentation & Design Resources
Simulation Models (3) Package Drawings (2)
Data Sheets (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC74LCX374DTR2G Active
Pb-free
Halide free
MC74LCX374 TSSOP-20 9.48 1 260 Tape and Reel 2500 $0.29
MC74LCX374DWR2G Active
Pb-free
Halide free
MC74LCX374 SOIC-20W 751D-05 3 260 Tape and Reel 1000 $0.4467
NLV74LCX374DTR2G Last Shipments
AEC Qualified
PPAP Capable
Pb-free
Halide free
MC74LCX374 TSSOP-20 9.48 1 260 Tape and Reel 2500  
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Type
Channels
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
MC74LCX374DTR2G  
 $0.29 
Pb
H
 Active   
D-Type
8
2
3.6
8.5
24
TSSOP-20
MC74LCX374DWR2G  
 $0.4467 
Pb
H
 Active   
D-Type
8
2
3.6
8.5
24
SOIC-20W
Case Outlines
751D-05    9.48   
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