HD74HC423AFP 데이터 시트보기 (PDF) - Renesas Electronics

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HD74HC423AFP

Dual Retriggerable Monostable Multivibrators

Renesas Electronics 

HD74HC423A

Recommended Operating Conditions

Item

Symbol

Ratings

Supply voltage

Input / Output voltage

VCC

VIN, VOUT

2 to 6

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

Electrical Characteristics

Item

Symbol VCC (V)

Input voltage

VIH

2.0

4.5

6.0

VIL

2.0

4.5

6.0

Output voltage

VOH

2.0

4.5

6.0

4.5

6.0

VOL

2.0

4.5

6.0

4.5

6.0

Input current

Iin

6.0

Quiescent Standby ICC

6.0

Supply state

current

Active

state

Ta = 25°C

Min Typ Max

1.5 — —

3.15 — —

4.2 — —

— — 0.5

— — 1.35

— — 1.8

1.9 2.0 —

4.4 4.5 —

5.9 6.0 —

4.18 — —

5.68 — —

— 0.0 0.1

— 0.0 0.1

— 0.0 0.1

— — 0.26

— — 0.26

— — ±0.1

— — 130

— — 130

Ta = –40 to+85°C

Min Max Unit

Test Conditions

1.5

—

V

3.15

—

4.2

—

—

0.5

V

—

1.35

—

1.8

1.9

—

V Vin = VIH or VIL IOH = –20 µA

4.4

—

5.9

—

4.13

—

IOH = –4 mA

5.63

—

IOH = –5.2 mA

—

0.1

V Vin = VIH or VIL IOL = 20 µA

—

0.1

—

0.1

—

0.33

IOH = 4 mA

—

0.33

IOH = 5.2 mA

—

±1.0 µA Vin = VCC or GND

—

220 µA Vin = VCC or IOUT = 0 µA

GND

—

220

Rext / Cext =

0.5 VCC

Rev.2.00 Mar 30, 2006 page 3 of 8

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