74AHC14 판매점 - HEX INVERTERS

74AHC14 반도체 회로 부품 판매점

HEX INVERTERS

Diodes

74AHC14

HEX INVERTERS WITH SCHMITT TRIGGER INPUTS

Description

The 74AHC14 provides provides six independent Schmitt trigger input

inverters with standard push-pull outputs. The device is designed for

operation with a power supply range of 2.0V to 5.5V. The inputs are

tolerant to 5.5V allowing this device to be used in a mixed voltage

environment.

The gates perform the Boolean function:

Y=A

Features

• Wide Supply Voltage Range from 2.0V to 5.5 V

• Outputs Sink or Source 8mA at VCC = 4.5V

• CMOS Low Power Consumption

• Schmitt Trigger Action at All Inputs

• Typical hysteresis of 1V allows for transformation of slow

changing input signals to sharply defined, fast transition output

signals.

• Inputs can be driven by 3.3V or 5.5V allowing for voltage

translation applications.

• ESD Protection Exceeds JESD 22

200-V Machine Model (A115-A)

2000-V Human Body Model (A114-A)

Exceeds 1000-V Charged Device Model (C101C)

• Latch-Up Exceeds 250mA per JESD 78, Class II

• Range of Package Options SO-14 and TSSOP-14

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

Pin Assignments

GND

( Top View )

1 14

2 13

3 12

4 11

5 10

Vcc

SO-14 / TSSOP-14

Applications

• General Purpose Logic

• Wide array of products such as:

PCs, Networking, Notebooks, Netbooks

Computer Peripherals, Hard Drives, CD/DVD ROM

TV, DVD, DVR, Set Top Box

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

Click here for ordering information, located at the end of datasheet

74AHC14

Document number: DS35342 Rev 3 - 2

1 of 8

www.diodes.com

January 2013

74AHC14

Pin Descriptions

Number

Pin Name

GND

Vcc

Function

Data Input

Data Output

Data Input

Data Output

Data Input

Data Output

Ground

Data Output

Data Input

Data Output

Data Input

Data Output

Data Input

Supply Voltage

Function Table

Input

Output

Logic Diagram

2A 3

4A 9

6A 13

2 1Y

4 2Y

6 3Y

8 4Y

10 5Y

12 6Y

Absolute Maximum Ratings (Note 4) (@TA = +25°C, unless otherwise specified.)

Symbol

ESD HBM

ESD CDM

ESD MM

Description

Human Body Model ESD Protection

Charged Device Model ESD Protection

Machine Model ESD Protection

Rating

200

Unit

VCC

IIK

IOK

ICC

IGND

TSTG

PTOT

Supply Voltage Range

Input Voltage Range

Input Clamp Current VI < -0.5V

Output Clamp Current VO < -0.5V

Output Clamp Current VO > VCC +0.5V

Continuous Output Current -0.5V < VO VCC +0.5V

Continuous Current Through VCC

Continuous Current Through GND

Operating Junction Temperature

Storage Temperature

Total Power Dissipation

-0.5 to +7.0

-20

+/- 25

-75

-40 to +150

-65 to +150

500

°C

Note:

4. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should

be within recommend values. VCC to the extent the maximum clamp current is exceeded.

5. Unused inputs should be held at VCC or Ground.

74AHC14

Document number: DS35342 Rev 3 - 2

2 of 8

www.diodes.com

January 2013

PDF 파일 내의 페이지 : 총 8 페이지

제조업체: Diodes

( diodes )

74AHC14 inverter

데이터시트 다운로드 :

[ 74AHC14.PDF ]

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국내 전력반도체 판매점

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74AHC14 반도체 회로 부품 판매점

HEX INVERTERS

국내 전력반도체 판매점

일반적인 전자부품 판매점

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