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Hex Inverter. CD74HC14PW Datasheet

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Hex Inverter. CD74HC14PW Datasheet







CD74HC14PW Inverter. Datasheet pdf. Equivalent




CD74HC14PW Inverter. Datasheet pdf. Equivalent





Part

CD74HC14PW

Description

Hex Inverter

Manufacture

Texas Instruments

Datasheet
Download CD74HC14PW Datasheet


Texas Instruments CD74HC14PW

CD74HC14PW; CD74HC14, CD54HC14 SCHS129G – JANUARY 1998 – REVISED MAY 2021 CDx4HC14 Hex Inverters with Schmitt-Trigger Inputs 1 Features • Buffered inputs • Wide operating voltage range: 2 V to 6 V Wide operating temperature range: -55 °C to +125°C • Supports fanout up t o 10 LSTTL loads • Significant power reduction compared to LSTTL logic ICs 2 Applications • Synchronize invert.


Texas Instruments CD74HC14PW

ed clock inputs • Debounce a switch Invert a digital signal 3 Descriptio n This device contains six independent inverters with Schmitt-trigger inputs. Each gate performs the Boolean functio n Y = A in positive logic. Device Info rmation(1) PART NUMBER PACKAGE BODY SIZE (NOM) CD74HC14M SOIC (14) 8.70 mm × 3.90 mm CD74HC14E PDIP (14) 19 .30 mm × 6.40 mm CD74H.


Texas Instruments CD74HC14PW

C14PW TSSOP (14) 5.00 mm × 4.40 mm CD 54HC14F CDIP (14) 21.30 mm × 7.60 mm (1) For all available packages, see t he orderable addendum at the end of the data sheet. 1A 1 1Y 2 2A 3 2Y 4 3A 5 3Y 6 7 GND 14 VCC 13 6A 12 6Y 11 5A 10 5Y 9 4A 8 4Y Functional pinout An IMPORTANT NOTICE at the end of this data sheet addresses availability, warra.



Part

CD74HC14PW

Description

Hex Inverter

Manufacture

Texas Instruments

Datasheet
Download CD74HC14PW Datasheet




 CD74HC14PW
CD74HC14, CD54HC14
SCHS129G – JANUARY 1998 – REVISED MAY 2021
CDx4HC14 Hex Inverters with Schmitt-Trigger Inputs
1 Features
• Buffered inputs
• Wide operating voltage range: 2 V to 6 V
• Wide operating temperature range:
-55°C to +125°C
• 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)
CD74HC14M
SOIC (14)
8.70 mm × 3.90 mm
CD74HC14E
PDIP (14)
19.30 mm × 6.40 mm
CD74HC14PW
TSSOP (14) 5.00 mm × 4.40 mm
CD54HC14F
CDIP (14)
21.30 mm × 7.60 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
1A
1
1Y
2
2A
3
2Y
4
3A
5
3Y
6
7
GND
14
VCC
13
6A
12
6Y
11
5A
10
5Y
9
4A
8
4Y
Functional pinout
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.





 CD74HC14PW
CD74HC14, CD54HC14
SCHS129G – JANUARY 1998 – REVISED MAY 2021
5 Pin Configuration and Functions
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
Figure 5-1. D, N, PW, or J Package 14-Pin SOIC, PDIP, TSSOP, or CDIP Top View
Pin Functions
NAME
1A
1Y
2A
2Y
3A
3Y
GND
4Y
4A
5Y
5A
6Y
6A
VCC
PIN
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
I/O
Input
Output
Input
Output
Input
Output
Output
Input
Output
Input
Output
Input
Channel 1, Input A
Channel 1, Output Y
Channel 2, Input A
Channel 2, Output Y
Channel 3, Input A
Channel 3, Output Y
Ground
Channel 4, Output Y
Channel 4, Input A
Channel 5, Output Y
Channel 5, Input A
Channel 6, Output Y
Channel 6, Input A
Positive Supply
DESCRIPTION
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 CD74HC14PW
www.ti.com
CD74HC14, CD54HC14
SCHS129G – JANUARY 1998 – REVISED MAY 2021
Table of Contents
1 Features............................................................................1
2 Applications..................................................................... 1
3 Description.......................................................................1
4 Revision History.............................................................. 3
5 Pin Configuration and Functions...................................2
Pin Functions.................................................................... 2
6 Specifications.................................................................. 4
6.1 Absolute Maximum Ratings........................................ 4
6.2 ESD Ratings............................................................... 4
6.3 Recommended Operating Conditions.........................4
6.4 Thermal Information....................................................5
6.5 Electrical Characteristics.............................................5
6.6 Switching Characteristics............................................6
6.7 Operating Characteristics........................................... 6
6.8 Typical Characteristics................................................ 6
7 Parameter Measurement Information............................ 7
8 Detailed Description........................................................8
8.1 Overview..................................................................... 8
8.2 Functional Block Diagram........................................... 8
8.3 Feature Description.....................................................8
8.4 Device Functional Modes............................................9
9 Application and Implementation.................................. 10
9.1 Application Information............................................. 10
9.2 Typical Application.................................................... 10
10 Power Supply Recommendations..............................12
11 Layout........................................................................... 13
11.1 Layout Guidelines................................................... 13
11.2 Layout Example...................................................... 13
12 Device and Documentation Support..........................14
12.1 Documentation Support.......................................... 14
12.2 Related Links.......................................................... 14
12.3 Support Resources................................................. 14
12.4 Trademarks............................................................. 14
12.5 Electrostatic Discharge Caution..............................14
12.6 Glossary..................................................................14
13 Mechanical, Packaging, and Orderable
Information.................................................................... 14
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision F (May 2005) to Revision G (June 2020)
Page
• Updated to new data sheet standards................................................................................................................ 1
• Moved the HCT devices to a standalone data sheet (SCHS402) ......................................................................1
• RθJA increased for the D (86 to 133.6 /W) and PW (113 to 151.7 /W) packages, and decreased for the N
package (80 to 65.2 /W)..................................................................................................................................5
Copyright © 2021 Texas Instruments Incorporated
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