Datasheet

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1
56
29
55
1D
C1
CLK
2
To 19 Other Channels
OE
CLK
LE
A1
Y1
ABSOLUTE MAXIMUM RATINGS
(1)
SN74ALVC162836
20-BIT UNIVERSAL BUS DRIVER
WITH 3-STATE OUTPUTS
SCES129E – MARCH 1998 – REVISED OCTOBER 2004
FUNCTION TABLE
INPUTS
OUTPUT
Y
OE LE CLK A
H X X X Z
L L X L L
L L X H H
L H ↑ L L
L H ↑ H H
L H L or H X Y
0
(1)
(1) Output level before the indicated steady-state input conditions
were established, provided that CLK is high before LE goes high
LOGIC DIAGRAM (POSITIVE LOGIC)
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
CC
Supply voltage range -0.5 4.6 V
V
I
Input voltage range
(2)
-0.5 4.6 V
V
O
Output voltage range
(2) (3)
-0.5 V
CC
+ 0.5 V
I
IK
Input clamp current V
I
< 0 -50 mA
I
OK
Output clamp current V
O
< 0 -50 mA
I
O
Continuous output current ± 50 mA
Continuous current through each V
CC
or GND ± 100 mA
DGG package 64
θ
JA
Package thermal impedance
(4)
DGV package 48 ° C/W
DL package 56
T
stg
Storage temperature range -65 150 ° C
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
(3) This value is limited to 4.6 V maximum.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
2