HD74LV541A
Octal Buffers / Drivers with 3-state Outputs
REJ03D0213–0200Z
(Previous ADE-205-278 (Z))
Rev.2.00
Jun. 28, 2004
Description
The HD74LV541A has eight line drivers with three state outputs in a 20 pin package. When
OE1
and
OE2
is low
level, this drivers set up output is enable. Low-voltage operation is suitable for battery-powered products (e.g.,
notebook computers), and the low-power consumption extends the battery life.
Features
•
•
•
•
•
•
•
V
CC
= 2.0 V to 5.5 V operation
All inputs V
IH
(Max.) = 5.5 V (@V
CC
= 0 V to 5.5 V)
All outputs V
O
(Max.) = 5.5 V (@V
CC
= 0 V)
Typical V
OL
ground bounce < 0.8 V (@V
CC
= 3.3 V, Ta = 25°C)
Typical V
OH
undershoot > 2.3 V (@V
CC
= 3.3 V, Ta = 25°C)
Output current ±8 mA (@V
CC
= 3.0 V to 3.6 V), ±16 mA (@V
CC
= 4.5 V to 5.5 V)
Ordering Information
Package Type
SOP–20 pin (JEITA)
SOP–20 pin (JEDEC)
TSSOP–20 pin
Package Code
FP–20DAV
FP–20DBV
TTP–20DAV
Package
Abbreviation
FP
RP
T
Taping Abbreviation
(Quantity)
EL (2,000 pcs/reel)
EL (1,000 pcs/reel)
ELL (2,000 pcs/reel)
Part Name
HD74LV541AFPEL
HD74LV541ARPEL
HD74LV541ATELL
Note: Please consult the sales office for the above package availability.
Function Table
Inputs
OE1
L
L
H
X
Note: H:
L:
X:
Z:
High level
Low level
Immaterial
High impedance
OE2
L
L
X
H
A
L
H
X
X
Output Y
L
H
Z
Z
Rev.2.00 Jun. 28, 2004 page 1 of 9
RENESAS [ RENESAS TECHNOLOGY CORP ]
