參數(shù)資料
型號(hào): HD74LVCZ16240A
廠商: Hitachi,Ltd.
英文描述: 16-bit Buffers / Line Drivers with 3-state Outputs
中文描述: 16位緩沖器/線路驅(qū)動(dòng)器,三態(tài)輸出
文件頁(yè)數(shù): 1/11頁(yè)
文件大?。?/td> 54K
代理商: HD74LVCZ16240A
HD74LVCZ16240A
16–bit Buffers / Line Drivers with 3–state Outputs
ADE-205-231 (Z)
1st. Edition
February 1999
Description
The HD74LVCZ16240A has sixteen inverter drivers with three state outputs in a 48 pin package. This
device is a inverting buffer and has four active low enables (1
G
to 4
G
). Each enable independently
controls four buffers.
When V
CC
is between 0 and 1.5 V, the device is in the high impedance state during power up or power
down.
Low voltage and high speed operation is suitable at battery drive product (note type personal computer) and
low power consumption extends the life of a battery for long time operation.
Features
V
CC
= 2.7 to 5.5 V
All inputs V
IH
(Max) = 5.5 V (@V
CC
= 0 to 5.5 V)
All outputs V
O
(Max) = 5.5 V (@V
CC
= 0 V or output off state)
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 impedance state during power up and power down
Power off disables outputs, permitting live insertion
High output current
±
24 mA (@V
CC
= 3.0 to 5.5 V)
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