SN74LVC240A 具有三态输出的八路缓冲器/驱动器 | 德州仪器 TI.com.cn

SN74LVC240A (正在供货) 具有三态输出的八路缓冲器/驱动器

具有三态输出的八路缓冲器/驱动器 - SN74LVC240A
数据表
 

描述

This octal buffer/driver is designed for 1.65-V to 3.6-V VCC operation.

The SN74LVC240A is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

特性

  • Operates From 1.65 V to 3.6 V
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 6.5 ns at 3.3 V
  • Typical VOLP (Output Ground Bounce)
    <0.8 V at VCC = 3.3 V, TA = 25°C
  • Typical VOHV (Output VOH Undershoot)
    >2 V at VCC = 3.3 V, TA = 25°C
  • Supports Mixed-Mode Signal Operation
    on All Ports (5-V Input/Output Voltage With
    3.3-V VCC)
  • Ioff Supports Live Insertion, Partial-Power-
    Down Mode, and Back-Drive Protection
  • Latch-Up Performance Exceeds 250 mA Per
    JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

参数

与其它产品相比 反向缓冲器/驱动器 邮件 下载到电子表格中
Part number 立即下单 Technology Family VCC (Min) (V) VCC (Max) (V) Channels (#) IOL (Max) (mA) IOH (Max) (mA) ICC (uA) Input type Output type Features Data rate (Mbps) Rating Operating temperature range (C) Package Group
SN74LVC240A 立即下单 LVC     1.65     3.6     8     24     -24     10     Standard CMOS     3-State     Balanced outputs
Very high speed (tpd 5-10ns)    
200     Catalog     -40 to 125     SOIC | 20
SO | 20
SSOP | 20
TSSOP | 20
TVSOP | 20