Hex Schmitt-Trigger Inverters
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SN74HC14-Q1
SCLS532B – AUGUST 200...
Description
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SN74HC14-Q1
SCLS532B – AUGUST 2003 – REVISED APRIL 2020
SN74HC14-Q1 Automotive Hex Inverters with Schmitt-Trigger Inputs
1 Features
1 AEC-Q100 Qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C, TA
Schmitt-trigger inputs allow for slow or noisy input signals
Positive and negative input clamp diodes Wide operating voltage range: 2 V to 6 V Supports fanout up to 10 LSTTL loads Significant power reduction compared to LSTTL
logic ICs
2 Applications
Synchronize inverted clock inputs Debounce a switch Invert a digital signal
3 Description
This device contains six independent inverters with Schmitt-trigger inputs. Each gate performs the Boolean function Y = A in positive logic.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SN74HC14QDRQ1 SOIC (14)
8.70 mm × 3.90 mm
SN74HC14QPWRQ1 TSSOP (14) 5.00 mm × 4.40 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
Functional pinout of the SN74HC14-Q1
1A
1
1Y
2
2A
3
2Y
4
3A
5
3Y
6
GND
7
14
VCC
13
6A
12
6Y
11
5A
10
5Y
9
4A
8
4Y
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.
SN74HC14-Q1
SCLS532B – AUGUST 2003 – REVISED APRIL 2020
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