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參數資料
| 型號： | HD74ALVC162244 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 16-bit Buffer / Driver with 3-state Outputs(帶三態輸出的16位緩沖器/驅動器) |
| 中文描述： | 16位緩沖器/驅動器，三態輸出（帶三態輸出的16位緩沖器/驅動器） |
| 文件頁數： | 1/11頁 |
| 文件大小： | 52K |
| 代理商： | HD74ALVC162244 |
HD74ALVC162244
16-bit Buffer / Driver with 3-state Outputs
ADE-205-204 (Z)
Preliminary
1st. Edition
January 1998
Description
The HD74ALVC162244 is designed specifically to improve both the performance and density of 3-state
memory address drivers, clock drivers, and bus oriented receivers and transmitters. The device can be used
as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. It provides true outputs and symmetrical
OE
(active-low output-enable) inputs.
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.
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)
All outputs have equivalent 26
series resistors, so no external resistors are required
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HD74ALVC162334 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:16-bit Universal Bus Driver with 3-state Outputs |
| HD74ALVC16244 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:16-bit Buffer / Driver with 3-state Outputs |
| HD74ALVC162834 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:18-bit Universal Bus Driver with 3-state Outputs and Inverted Latch Enable |
| HD74ALVC162834A | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:18-bit Universal Bus Driver with 3-state Outputs and Inverted Latch Enable |
| HD74ALVC162834ANEL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Buffer/Driver |
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