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参数资料
| 型号： | PI74ALVTC16823 |
| 英文描述： | Logic | 18-Bit Bus Interface flip-flop |
| 中文描述： | 逻辑| 18位总线接口触发器 |
| 文件页数： | 1/5页 |
| 文件大小： | 68K |
| 代理商： | PI74ALVTC16823 |
1
PS8313 08/04/98
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Product Features
PI74ALVC162334 is designed for low voltage operation,
V
CC
= 2.3V to 3.6V
Outputs have equivalent 26 ohm series resistors
Supports PC100 Registered DIMM
Typical V
OLP
(Output Ground Bounce) < 0.8V
at V
CC
= 3.3V, T
A
= 25°C
Typical V
OHV
(Output V
OH
Undershoot) < 2.0V
at V
CC
= 3.3V, T
A
= 25°C
Industrial operation at –40°C to +85°C
Packages available:
– 48-pin 240 mil wide plastic TSSOP (A48)
– 48-pin 173 mil wide plastic TVSOP (K48)
– 48-pin 300 mil wide plastic SSOP (V48)
PI74ALVC162334
16-Bit Universal Bus Driver
with 3-State Outputs
Logic Block Diagram
Product Description
Pericom Semiconductor’s PI74ALVC series of logic circuits
are produced in the Company’s advanced 0.5 micron CMOS
technology, achieving industry leading speed.
The 16-bit PI74ALVC162334 universal bus driver is designed
for 2.3V to 3.6V Vcc operation.
Data flow from A to Y is controlled by Output Enable (OE).
The device operates in the transparent mode when LE is LOW.
When LE is HIGH, the A data is latched if CLK is held at a high
or low logic level. If LE is HIGH, the A-data is stored in the
latch/flip-flop on the low-to-high transition of CLK. When OE is
HIGH, the outputs are in the high-impedance state.
The outputs have equivalent 26 ohm series resistors to reduce
overshoot and undershoot.
To ensure the high-impedance state during power up or power
down, OE should be tied to Vcc through a pullup resistor; the
minimum value of the resistor is determined by the current-
sinking capability of the driver.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI74ALVTC16827 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Logic | 20-Bit Buffer/Driver |
| PI74ALVTC16827AE | 功能描述:缓冲器和线路驱动器 2.5V 20B Buffer/Drvr 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 |
| PI74ALVTC16827AEX | 功能描述:缓冲器和线路驱动器 2.5V 20B Buffer/Drvr 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 |
| PI74ALVTC16841 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Logic | 20-Bit Bus Interface D-Type Latch |
| PI74AUC16244 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:1.8V 16-Bit Buffer/Driver with 3-State Outputs |
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