参数资料
型号: 74ABT2240D,112
厂商: NXP Semiconductors
文件页数: 1/14页
文件大小: 0K
描述: IC INVERTER DUAL 4-INPUT 20SOIC
产品培训模块: Logic Packages
标准包装: 1,520
系列: 74ABT
逻辑类型: 逆变器,缓冲器
电路数: 2
输入数: 4
特点: 三态
电源电压: 4.5 V ~ 5.5 V
输出电流高,低: 32mA,12mA
逻辑电平 - 低: 0.8V
逻辑电平 - 高: 2V
额定电压和最大 CL 时的最大传播延迟: 5.8ns @ 5V,50pF
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
供应商设备封装: 20-SO
封装/外壳: 20-SOIC(0.295",7.50mm 宽)
包装: 管件
其它名称: 74ABT2240D
74ABT2240D-ND
935204060112
1.
General description
The 74ABT2240 high performance BiCMOS device combines low static and dynamic
power dissipation with high speed.
The 74ABT2240 device is an octal inverting buffer that is ideal for driving bus lines. The
device features two output enable inputs (1OE and 2OE), each controlling four of the
3-state outputs.
The 74ABT2240 is designed with 30
series resistance in both the HIGH and LOW
states of the output. This design reduces line noise in applications such as memory
address drivers, clock drivers and bus receivers/transmitters.
The 74ABT2240 is the same as the 74ABT240. The part number has been changed to
reect industry standards.
2.
Features
s Octal bus interface
s 3-state buffers
s Live insertion and extraction permitted
s Outputs include series resistance of 30
, making external termination resistors
unnecessary
s Output capability: +12 mA and
32 mA
s Latch-up protection:
x JESD78: exceeds 500 mA
s ESD protection:
x MIL STD 883 method 3015: exceeds 2000 V
x Machine model: exceeds 200 V
s Power-up 3-state
s Same part as 74ABT240
74ABT2240
Octal inverting buffer with 30
series termination resistors;
3-state
Rev. 04 — 17 January 2005
Product data sheet
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相关代理商/技术参数
参数描述
74ABT2240DB 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal inverting buffer with 30ohm series termination resistors 3-State
74ABT2240DB-T 制造商:未知厂家 制造商全称:未知厂家 功能描述:Dual 4-Bit Inverting Buffer/Driver
74ABT2240D-T 功能描述:缓冲器和线路驱动器 OCT BUF INV 3-S W 30 OHM RES RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
74ABT2240N 功能描述:缓冲器和线路驱动器 OCT BUF INV 3-S W 30 OHM RES RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
74ABT2240N,112 功能描述:缓冲器和线路驱动器 OCT BUF INV 3-S W 30 RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel