Datasheet

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1A 1Y
1 6
2A 2Y
3 4
Absolute Maximum Ratings
(1)
SN74AUC2G34
DUAL BUFFER GATE
SCES514B – NOVEMBER 2003 – REVISED JANUARY 2007
FUNCTION TABLE
(EACH GATE)
INPUT OUTPUT
A Y
H H
L L
LOGIC DIAGRAM (POSITIVE LOGIC)
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
CC
Supply voltage range –0.5 3.6 V
V
I
Input voltage range
(2)
–0.5 4.1 V
V
O
Voltage range applied to any output in the high-impedance or power-off state
(2)
–0.5 4.1 V
V
O
Output voltage range
(2)
–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 ±20 mA
Continuous current through V
CC
or GND ±100 mA
DBV package 165
DCK package 259
θ
JA
Package thermal impedance
(3)
°C/W
DRL package 142
YZP package 123
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) The package thermal impedance is calculated in accordance with JESD 51-7.
2
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