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Manufacturer Part #

MC74LCX244DWR2G

74LCX Series 2.3 to 3.6 V Octal Noninverting Buffer w/ 3 State - SOIC-20

ECAD Model:
Mfr. Name: onsemi
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
onsemi MC74LCX244DWR2G - Technical Attributes
Attributes Table
Family: VCX/LCX
No of Functions / Channels: 2
Output Characteristics: 3-ST
Supply Voltage-Nom: 2V to 3.6V
Package Style:  SOIC-20
Mounting Method: Surface Mount
Features & Applications
The MC74LCX244 is a high performance, non-inverting octal buffer operating from a 2.3 to 3.6 V 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 MC74LCX244 inputs to be safely driven from 5V devices. The MC74LCX244 is suitable for memory address driving and all TTL level bus oriented transceiver applications.

Current drive capability is 24mA at the outputs. The Output Enable (OEbar) input, when HIGH, disables the output by placing them in a HIGH Z condition.

Features:

  • Designed for 2.3 to 3.6 V VCC Operation
  • 5 V Tolerant - Interface Capability With 5 V TTL Logic
  • Supports Live Insertion and Withdrawal
  • IOFF Specification Guarantees High Impedance When VCC = 0 V
  • LVTTL Compatible
  • LVCMOS Compatible
  • 24 mA Balanced Output Sink and Source Capability
  • Near Zero Static Supply Current in All Three Logic States (10 µA) Substantially Reduces System Power Requirements
  • Latchup Performance Exceeds 500 mA
  • ESD Performance
    • Human Body Model >2000 V
    • Machine Model >200 V
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
12 Weeks
Minimum Order:
2000
Multiple Of:
1000
Total
$630.00
USD
Quantity
Unit Price
1,000
$0.32
2,000
$0.315
3,000
$0.31
10,000+
$0.305
Product Variant Information section