SN74HC14-Q1
HEX SCHMITT-TRIGGER INVERTERS
SCLS532A − AUGUST 2003 − REVISED APRIL 2008
D
Qualified for Automotive Applications
D
ESD Protection Exceeds 2000 V Per
D
D
D
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
2-V to 6-V V
CC
Operation
Outputs Can Drive Up To 10 LSTTL Loads
Low Power Consumption, 20-µA Max I
CC
D
Typical t
pd
= 11 ns
D
±4-mA
Output Drive at 5 V
D
Low Input Current of 1
µA
Max
D OR PW PACKAGE
(TOP VIEW)
description/ordering information
This Schmitt-trigger device contains six independent
inverters. It performs the Boolean function
Y = A in positive logic.
1A
1Y
2A
2Y
3A
3Y
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
V
CC
6A
6Y
5A
5Y
4A
4Y
ORDERING INFORMATION
{
T
A
SOIC − D
−40°C to 125°C
40°C
†
PACKAGE
‡
Tape and reel
Tape and reel
ORDERABLE
PART NUMBER
SN74HC14QDRQ1
SN74HC14QPWRQ1
TOP-SIDE
MARKING
HC14QQ1
HC14QQ1
TSSOP − PW
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 http://www.ti.com.
‡
Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
FUNCTION TABLE
(each inverter)
INPUT
A
H
L
OUTPUT
Y
L
H
logic diagram (positive logic)
A
Y
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.
Copyright
2008, Texas Instruments Incorporated
PRODUCTION DATA information is 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.
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
1
TI [ TEXAS INSTRUMENTS ]
