M51981ML 查看數據表（PDF） - MITSUBISHI ELECTRIC

零件编号

产品描述 (功能)

比赛名单

M51981ML

VOLTAGE DETECTING, SYSTEM RESETTING IC SERIES

MITSUBISHI ELECTRIC  

MITSUBISHI <Standard Linear ICs>

M51981ML / SL

VOLTAGE DETECTING, SYSTEM RESETTING IC SERIES

FUNCTION DIAGRAM

SUPPLY 4.40V Vs

VOLTAGE

0.67V

Vs+∆Vs

H

OUTPUT

STATE

L

OUTPUT

UNDEFIND

Vs

t

t

ABSOLUTE MAXINUM RATINGS (Ta=25°C Unless otherwise noted)

Symbol

ICC

Isink

VO

Pd

Parameter

Supply Voltage

Output Sink Current

Output Voltage

Power Dissipation

K 0-

Topr

Tstg

Thermal Derating

Operating Temperature

Storage Temperature

Test condition

Output with constant current load

SL:TO-92L

ML:SOT-89

SL:TO-92L

Ta≥25°C ML:SOT-89

Ratings

18

6

18

700

500

7

5

-30 to +85

-40 to +125

Unit

V

mA

V

mW

mW/°C

°C

°C

ELECTRICAL CHARACTERISTICS (Ta=25°C, Unless otherwise noted)

Symbol

Parameter

VS

∆VS

VS/∆T

ICC

Vsat

VOPL

Detecting Voltage

Hysterisis Voltage

Detecting Voltage

Temperature Coefficient

Circut Current

Output Saturation Voltage

Threshold

Operating Voltage

IOH

Output Leakage Current

tPHL

tPLH

Propagation Deray Time

Test condition

VCC=5V

VCC=4V,Isink=4mA

Minimum supply voltage RL=2.2kΩ,Vsat≤0.4V

for IC operation

RL=100kΩ,Vsat≤0.4V

Ta= -30 to +85°C

Response time when Vcc changes H to L

Response time when Vcc changes L to H

MIN

4.20

30

Limits

TYP

4.40

50

0.01

340

0.2

0.67

0.55

6

3

MAX

4.60

80

510

0.4

0.8

0.7

30

1

Unit

V

mV

%/°C

µA

V

V

nA

µA

µs

(2/3)

1999-8- 24

Share Link: