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參數(shù)資料
| 型號： | HD74ALVCH162830 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 1-bit to 2-bit Address Driver with 3-state Outputs(三態(tài)輸出的1位-2位地址驅動器) |
| 中文描述： | 1位至2位地址驅動器，三態(tài)輸出（三態(tài)輸出的1位-2位地址驅動器） |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 55K |
| 代理商： | HD74ALVCH162830 |
HD74ALVCH162830
1-bit to 2-bit Address Driver with 3-state Outputs
ADE-205-197 (Z)
Preliminary
1st. Edition
November 1997
Description
This 1-bit to 2-bit address driver is designed for 2.3 V to 3.6 V V
CC
operation. To ensure the high
impedance state during power up or power down,
OE
should be tied to V
CC
through a pullup resistor; the
minimum value of the resistor is determined by the current sinking capability of the driver.
Active bus hold
circuitry is provided to hold unused or floating inputs at a valid logic level. All outputs, which are designed
to sink up to 12 mA, include equivalent 26
resistors to reduce overshoot and undreshoot.
Features
V
CC
= 2.3 V to 3.6 V
Typical V
OL
ground bounce < 0.8 V (@V
CC
= 3.3 V, Ta = 25°C)
Typical V
OH
undershoot > 2.0 V (@V
CC
= 3.3 V, Ta = 25°C)
High output current ±12 mA (@V
CC
= 3.0 V)
Bus hold on data inputs eliminates the need for external pullup / pulldown resistors
All outputs have equivalent 26
series resistors, so no external resistors are required
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PDF描述 |
|---|---|
| HD74ALVCH162831 | 1-bit 4-bit Address Register / Driver with 3-state Outputs(三態(tài)輸出的1位-4位地址寄存器/驅動器) |
| HD74ALVCH162835 | 18-bit Universal Bus Drivers with 3-state Outputs(三態(tài)輸出的18位通用總線驅動器) |
| HD74ALVCH162836 | 20-bit Universal Bus Driver with 3-state Outputs(三態(tài)輸出的20位通用總線驅動器) |
| HD74ALVCH16334 | 16-bit Universal Bus Driver with 3-state Outputs(三態(tài)輸出的16位通用總線驅動器) |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HD74ALVCH162831 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:1-bit 4-bit Address Register / Driver with 3-state Outputs |
| HD74ALVCH162832 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HD74ALVCH162835 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:18-bit Universal Bus Drivers with 3-state Outputs |
| HD74ALVCH162836 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:20-bit Universal Bus Driver with 3-state Outputs |
| HD74ALVCH16334 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:16-bit Universal Bus Driver with 3-state Outputs |
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