SN54AC14-SP
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SCAS860B –OCTOBER 2008–REVISED MARCH 2012
RAD-TOLERANT CLASS V, HEX SCHMITT-TRIGGER INVERTER
Check for Samples: SN54AC14-SP
1
FEATURES
J OR W PACKAGE
(TOP VIEW)
•
•
•
•
2-V to 6-V VCC Operation
Inputs Accept Voltages to 6 V
Max tpd of 9.5 ns at 5 V
1A
1Y
VCC
1
2
3
4
5
6
7
14
13 6A
12 6Y
11 5A
10 5Y
(1)
Rad-Tolerant: 50 kRad(Si) TID
2A
–
TID Dose Rate < 2mRad/sec
2Y
•
QML-V Qualified, SMD 5962-87624
3A
9
8
3Y
4A
4Y
(1) Radiation tolerance is a typical value based upon initial device
qualification. Radiation Lot Acceptance Testing is available -
contact factory for details.
GND
DESCRIPTION/ORDERING INFORMATION
These Schmitt-trigger devices contain six independent inverters. They perform the Boolean function Y = A.
Because of the Schmitt action, they have different input threshold levels for positive-going (VT+) and for negative-
going (VT–) signals.
These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give
clean, jitter-free output signals. They also have a greater noise margin than conventional inverters.
ORDERING INFORMATION(1)
TA
PACKAGE(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
5962-8762402VCA
CDIP – J
CFP – W
Tube
5962-8762402VCA
–55°C to 125°C
Tube
5962-8762402VDA
5962-8762402VDA
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
FUNCTION TABLE
(EACH INVERTER)
INPUT
A
OUTPUT
Y
H
L
L
H
LOGIC DIAGRAM, EACH INVERTER (POSITIVE LOGIC)
A
Y
1
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PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
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