MC74LCX540DTR2G by ON Semiconductor | APACBuffer and Line Driver | Avnet ASIA
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信息

MC74LCX540DTR2G

ON Semiconductor

Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin TSSOP T/R

制造商料号#: MC74LCX540DTR2G

替代型号#: MC74LCX540DTR2G


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描述

文档

替代/替换

信息

The MC74LCX540 is a high performance, inverting octal buffer operating from a 2.3 to 3.6V supply. This device is similar in function to the MC74LCX240, while providing flow through architecture. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A V specification of 5.5V allows MC74LCX540 inputs to be safely driven from 5V devices. The MC74LCX540 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(OE1bar, OE2bar) inputs, when HGH, disables the outputs by placing them in a HGH Z condition.

技术参数

  • 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*

技术特性

描述
寻找类似物料
Propagation Delay Test Condition
50 pF
Maximum High Level Output Current
-24 mA
Maximum Quiescent Current
10 uA
Mounting
Surface Mount
Maximum Propagation Delay Time @ Maximum CL
7.5@2.7V|6.5@3V to 3.6V ns
Number of Output Enables per Chip
2 Low
Number of Channels per Chip
8
Output Type
3-State
Typical Operating Supply Voltage
3.3 V
Maximum Low Level Output Current
24 mA
Logic Function
Buffer/Line Driver
Supplier Package
TSSOP
Number of Outputs per Chip
8
Polarity
Inverting
Operating Temperature
-40 to 85 °C
Pin Count
20
Input Signal Type
Single-Ended
Bus Hold
No
Number of Inputs per Chip
8
Product Dimensions
6.6 x 4.5 x 1.05 mm
Minimum Operating Supply Voltage
2 V
Maximum Operating Supply Voltage
3.6 V
Fabrication Technology
CMOS
Tolerant I/Os
5 V
Lead Finish
Gold
Number of Elements per Chip
1
Max Processing Temp
260
MSL Level
1

ECCN / UNSPSC

描述
ECCN:
EAR99
计划交货期 B:
8542390000"
HTSN:
8542390001"
UNSPSC:
32101600
UNSPSC VERSION:
V15.1101
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