HD74HC123AFPEL 데이터 시트보기 (PDF) - Renesas Electronics

부품명

상세내역

일치하는 목록

HD74HC123AFPEL

Dual Retriggerable Monostable Multivibrators (with Clear)

Renesas Electronics 

HD74HC123A

Pin Arrangement

1A 1

1B 2

1CLR 3

1Q 4

2Q 5

2Cext 6

2Rext/ 7

Cext

GND 8

CLR

QQ

QQ

CLR

(Top view)

16 VCC

15 1Rext

Cext

14 1Cext

13 1Q

12 2Q

11 2CLR

10 2B

9 2A

Absolute Maximum Ratings

Item

Symbol

Ratings

Unit

Supply voltage range

VCC

–0.5 to 7.0

V

Input / Output voltage

Input / Output diode current

Output current

VCC, GND current

Vin, Vout

IIK, IOK

IO

ICC or IGND

–0.5 to VCC +0.5

V

±20

mA

±25

mA

±50

mA

Power dissipation

Storage temperature

PT

500

mW

Tstg

–65 to +150

°C

Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of

which may be realized at the same time.

Recommended Operating Conditions

Item

Symbol

Ratings

Supply voltage

VCC

2 to 6

Input / Output voltage

VIN, VOUT

0 to VCC

Operating temperature

Ta

–40 to 85

Input rise / fall time*1

0 to 1000

tr, tf

0 to 500

0 to 400

Note: 1. This item guarantees maximum limit when one input switches.

Waveform: Refer to test circuit of switching characteristics.

Unit

V

V

°C

ns

Conditions

VCC = 2.0 V

VCC = 4.5 V

VCC = 6.0 V

Rev.2.00, Oct 11, 2005 page 2 of 8

Share Link: