Datasheet

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1OE
To Nine Other Channels
1
56
55
2
1LE
1D1
C1
1D
1Q1
2OE
To Nine Other Channels
28
29
42
15
2LE
2D1
C1
1D
2Q1
ABSOLUTE MAXIMUM RATINGS
(1)
SN74ALVCH162841
20-BIT BUS-INTERFACE D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCES088E – OCTOBER 1996 – REVISED SEPTEMBER 2004
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 81
θ
JA
Package thermal impedance
(4)
° C/W
DL package 74
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.
3