74VHC14 데이터 시트보기 (PDF) - Fairchild Semiconductor

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74VHC14

Hex Schmitt Inverter

Fairchild Semiconductor 

Logic Symbol/s

,(((,(&

Connection Diagram/s

Pin Descriptions

Truth Table/s

3LQ 1DPHV

$Q

2Q

'HVFULSWLRQ

,QSXWV

2XWSXWV

$

2

/

+

+

/

Absolute Maximum Ratings(1)

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-

ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-

tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The

absolute maximum ratings are stress ratings only.

Symbol

Parameter

Value

Unit

VCC

VIN

VOUT

IIK

IOK

IOUT

ICC

TSTG

TL

Supply Voltage

DC Input Voltage

DC Output Voltage

Input Diode Current

Output Diode Current

DC Output Current

DC VCC / GND Current

Storage Temperature Range

Lead Temperature (Soldering 10 seconds)

-0.5 to +7.0

V

-0.5 to +7.0

V

-0.5 to VCC+0.5

V

-20

mA

±20

mA

±25

mA

±50

mA

-65 to +150

°C

260

°C

Note:

1. Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired.

The data book specifications should be met, without exception, to ensure that the system design is reliable over its

power supply, temperature, and output/input loading variables. Fairchild does not recommend operation outside data-

book specifications.

© 1993 Fairchild Semiconductor Corporation

74VHC14 Rev. 1.5

2

www.fairchildsemi.com

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