HD74LVC16540 View Datasheet(PDF) - Hitachi -> Renesas Electronics
Part Name
Description
MFG CO.
'HD74LVC16540' PDF : 8 Pages View PDF
HD74LVC16540
16-bit Buffers / Line Drivers with 3-state Outputs
ADE-205-057B(Z)
Rev.2
September 1995
Description
The HD74LVC16540 has sixteen inverter drivers with three state outputs in a 48 pin package. When G1
and G 2 is low level, this drivers set up output is enable. Low voltage and high speed operation is suitable
at the battery drive product (note type personal computer) and low power consumption extends the life of a
battery for long time operation.
Features
• VCC = 2.0 V to 5.5 V
• All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)
• Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C)
• Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C)
• High output current ±24 mA (@VCC = 3.0 V to 5.5 V)
Function Table
Inputs
G1
G2
A
L
L
L
L
L
H
H
X
X
X
H
X
H : High level
L : Low level
X : Immaterial
Z : High impedance
Output Y
H
L
Z
Z
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