Datasheet

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Absolute Maximum Ratings
(1)
SN54LVT16245B , , SN74LVT16245B
3.3-V ABT 16-BIT BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS715E – FEBRUARY 2000 – REVISED NOVEMBER 2006
over recommended 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 7 V
V
O
Voltage range applied to any output in the high-impedance or power-off state
(2)
–0.5 7 V
V
O
Voltage range applied to any output in the high state
(2)
–0.5 V
CC
+ 0.5 V
SN54LVT16245B 96
I
O
Current into any output in the low state mA
SN74LVT16245B 128
SN54LVT16245B 48
I
O
Current into any output in the high state
(3)
mA
SN74LVT16245B 64
I
IK
Input clamp current V
I
< 0 –50 mA
I
OK
Output clamp current V
O
< 0 –50 mA
DGG package 70
DGV package 58
θ
JA
Package thermal impedance
(4)
DL package 63 ° C/W
GQL/ZQL package 42
GRD/ZRD package 36
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 and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(3) This current flows only when the output is in the high state and V
O
> V
CC
.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
4
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