LTC1727 View Datasheet(PDF) - Linear Technology

Part Name

Description

Manufacturer

LTC1727

Micropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages

Linear Technology 

BLOCK DIAGRAMS

LTC1727/LTC1728

LTC1728-5/LTC1728-2.5/LTC1728-1.8/LTC1728-3.3

VCC3 5

VCC5/

VCC25/ 4

VCC18

POWER

DETECT

VCCA 3

GND 2

–

+

VCC INTERNAL

–

+

–

+

VCC3

6µA

200ms PULSE GENERATOR

200ms

DELAY

1 RST

BANDGAP

REFERENCE

1727 BD2

TIMING DIAGRAM

VCCX

RST

VCC Monitor Timing

VRTX

tUV

tRST

COMPX

1.5V

1727 TD01

For more information www.linear.com/LTC1727

17278fd

9

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