TSM114 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TSM114

3.3V 5V ±12V Housekeeping IC

STMicroelectronics 

TSM114

Electrical Characteristics

Symbol

Parameter

Test Condition

Min Typ Max Unit

Idtrm

Vtrmol

Vtrmoh

Vintrm

DIotrm

Current discharge of TRem

Low output voltage

Clamp voltage

Input voltage

Current source drift in temperature

2

5

mA

0.2

V

3.3

3.6

3.9

V

-0.3

3.3

V

Tmin. < Tamb < Tmax

2

µA

Power Good (PG)

Ipgol

Vpgol

Tpgr

Sink current

Low output voltage

Rise time PG

VolPg=0.2V

10

Isink=10mA

Rpg=1K

mA

0.2

V

500

nS

Tpg

Iotpg

THtpg

TLtpg

Idtpg

Vtpgol

Vtpgoh

Vintpg

DIotpg

Current source

High threshold

Low threshold

Current discharge

Low output voltage

Clamp voltage

Input voltage

Current source drift in temperature

9

10

11

µA

From low to high

2.425 2.50 2.575 V

From high to low

1.9

2

2.1

V

2

5

mA

0.2

V

3.3

3.6

3.9

V

-0.3

3.3

V

Tmin. < Tamb < Tmax

2

µA

Fault

Ifltol

Vfltol

IFault sink current

Low output voltage

VolFault=0.2V

10

IsinkFault=10mA

mA

0.2

V

Rcrnt

VRcrn Output voltage

1.93 2.02 2.11

V

1) DisVs33 disable voltage shall be between 4V and Vcc. When using DisVs33 disable function, connected to Vcc is better.

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