PST575 datasheet(2/6 Pages) MITSUMI

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MITSUMI

System Reset PST575

Equivalent Circuit Diagram

Absolute Maximum Ratings (Ta=25°C)

Electrical Characteristics (Ta=25°C) (Except where noted otherwise, resistance unit is Ω)

*1 : tpLH : VCC= (VS typ.-0.4V) (VS typ.+0.4V), tpHL : VCC= (VS typ.+0.4V) (VS typ.-0.4V), CL=100pF

*2: VCC=VS min.-0.15V

Item

Symbol

Rating

Units

Storage temperature

TSTG

-40~+125

°C

Operating temperature

TOPR

-20~+75

°C

Power supply voltage

VCC max.

-0.3~10

Allowable loss

200 (MMP-3A)

300 (TO-92A)

Item

Symbol Measuring circuit

Measurement conditions

Min. Typ. Max. Units

PST575C

4.3

4.5

4.7

PST575D

4.0

4.2

4.4

PST575E

3.7

3.9

4.1

RL=470

PST575F

3.4

3.6

3.8

Detection voltage

1VOL <

= 0.4V

PST575G

3.1

3.3

3.5

VCC=H

PST575H

2.9

3.1

3.3

PST575I

2.75 2.90 3.05

PST575J

2.55 2.70 2.85

PST575K

2.35 2.50 2.65

PST575L

2.15 2.30 2.45

Hysteresis voltage

1RL=470, VCC=L

100

Detection voltage

temperature coefficient

VS/

RL=470, Ta=-20°C~+75°C

±0.01

%/°C

Low-level output voltage

VOL

VCC=Vs min.-0.05V, RL=470

0.1

0.4

Output leakage current

IOH

1VCC=7.5V

±0.1

µA

Circuit current while on

ICCL

VCC=Vs min.-0.05V, RL=

∞

400

650

µA

Circuit current while off

ICCH

1VCC=Vs typ./0.85V, RL=

∞

7.5

12.0

µA

"H" transport delay time

tpLH

Rd=100k, Cd=0.01µF *1

0.75 1.25 1.75

"L" transport delay time

tpHL

Rd=100k, Cd=0.01µF *16

µS

Operating power supply voltage

VopL

RL=4.7k

Ω, VOL <= 0.4V

0.65 0.85

Output current while on IIOL I1

VCC=Vs min.-0.05V, RL=0

830

Output current while on II

IOL II

Ta=-20°C~+75°C, RL=0 *2

5mA

Threshold voltage for delay

Vtsh

VCC=5.0V, Rd=100k, Cd=0.01µF

3.5

3.7

3.9

time setting comparator (CO2)

RL=4.7k, CL=100pF

PST575 Datasheet(PDF) 2 Page - Mitsumi Electronics, Corp.

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