SN74AHCT1G14
SCLS322P –MARCH 1996–REVISED JUNE 2013
www.ti.com
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
VALUE UNIT
Supply voltage range, V
CC
–0.5 to 7 V
Input voltage range, V
I
(2)
–0.5 to 7 V
Output voltage range, V
O
(2)
–0.5 to V
CC
+ 0.5 V
Input clamp current, I
IK
(V
I
< 0) –20 mA
Output clamp current, I
OK
(V
O
< 0 or V
O
> V
CC
) ±20 mA
Continuous output current, I
O
(V
O
= 0 to V
CC
) ±25 mA
Continuous current through V
CC
or GND ±50 mA
DBV package 206
Package thermal impedance, θ
JA
(3)
°C/W
DCK package 252
Storage temperature range, T
stg
–65 to 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 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.
RECOMMENDED OPERATING CONDITIONS
(1)
MIN MAX UNIT
V
CC
Supply voltage 4.5 5.5 V
V
I
Input voltage 0 5.5 V
V
O
Output voltage 0 V
CC
V
I
OH
High-level output current –8 mA
I
OL
Low-level output current 8 mA
T
A
Operating free-air temperature –40 125 °C
(1) All unused inputs of the device must be held at V
CC
or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
2 Submit Documentation Feedback Copyright © 1996–2013, Texas Instruments Incorporated
Product Folder Links :SN74AHCT1G14
