SN54LV14A, SN74LV14A
HEX SCHMITT-TRIGGER INVERTERS
SCLS386B – SEPTEMBER 1997 – REVISED JUNE 1998
SN54LV14A . . . J OR W PACKAGE
SN74LV14A . . . D, DB, DGV, NS, OR PW PACKAGE
(TOP VIEW)
EPIC (Enhanced-Performance Implanted
CMOS) Process
Typical V
< 0.8 V at V , T = 25°C
(Output Ground Bounce)
OLP
CC
A
1A
1Y
V
CC
1
2
3
4
5
6
7
14
13
12
11
Typical V
> 2 V at V , T = 25°C
(Output V
Undershoot)
6A
6Y
5A
OHV
CC
OH
2A
A
2Y
Latch-Up Performance Exceeds 250 mA Per
JESD 17
3A
10 5Y
3Y
9
8
4A
4Y
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
GND
SN54LV14A . . . FK PACKAGE
(TOP VIEW)
Package Options Include Plastic
Small-Outline (D, NS), Shrink Small-Outline
(DB), Thin Very Small-Outline (DGV), and
Thin Shrink Small-Outline (PW) Packages,
Ceramic Flat (W) Packages, Chip Carriers
(FK), and DIPs (J)
3
2
1
20 19
18
6Y
NC
5A
2A
NC
2Y
4
5
6
7
8
17
16
description
15 NC
14
9 10 11 12 13
NC
3A
These hex Schmitt-trigger inverters are designed
for 2-V to 5.5-V V operation.
5Y
CC
The ’LV14A devices contain six independent
inverters. These devices perform the Boolean
function Y = A.
NC – No internal connection
The SN54LV14A is characterized for operation
over the full military temperature range of –55°C
to 125°C. The SN74LV14A is characterized for
operation from –40°C to 85°C.
FUNCTION TABLE
(each inverter)
INPUT
A
OUTPUT
Y
H
L
L
H
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
EPIC is a trademark of Texas Instruments Incorporated.
Copyright 1998, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
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