Product Summary

The LTC1326IMS8 is a Micropower Precision Triple Supply Monitor. The LTC1326IMS8 is triple supply monitors intended for systems with multiple supply voltages. They provide micropower operation, small size and high accuracy supply monitoring. Tight 0.75% threshold accuracy and glitch immunity ensure reliable reset operation without false triggering. The 20mA typical supply current makes the LTC1326IMS8 ideal for power-conscious systems. The applications of the LTC1326IMS8 include Desktop Computers, Notebook Computers, Intelligent Instruments and Portable Battery-Powered Equipment.

Parametrics

LTC1326IMS8 absolute maximum ratings: (1)Terminal Voltage VCC3, VCC5, VCC25, VCCA: –0.5V to 7V; (2)RST, SRST: –0.5V to 7V; (3)RST: – 0.5V to (VCC3 + 0.3V); (4)PBR: – 7V to 7V; (5)Operating Temperature Range: – 40℃ to 85℃; (6)Storage Temperature Range: –65℃ to 150℃; (7)Lead Temperature (Soldering, 10 sec): 300℃.

Features

LTC1326IMS8 features: (1)Guaranteed Threshold Accuracy: ±0.75%; (2)Low Supply Current: 20mA; (3)Internal Reset Time Delay: 200ms; (4)Manual Push-Button Reset Input; (5)Active Low and Active High Reset Outputs; (6)Active Low “Soft” Reset Output; (7)Power Supply Glitch Immunity; (8)Guaranteed RESET for VCC3 3 1V or VCC5 3 1V or VCC25 3 1V; (9)8-Pin SO and MSOP Packages.

Diagrams

LTC1326IMS8 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LTC1326IMS8
LTC1326IMS8


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-2050: $1.95
LTC1326IMS8#PBF
LTC1326IMS8#PBF


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-450: $1.95
LTC1326IMS8-2.5#PBF
LTC1326IMS8-2.5#PBF


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-250: $1.95
LTC1326IMS8-2.5
LTC1326IMS8-2.5


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-2050: $1.95
LTC1326IMS8#TR
LTC1326IMS8#TR


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-2500: $1.98
LTC1326IMS8#TRPBF
LTC1326IMS8#TRPBF


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-2500: $1.98
LTC1326IMS8-2.5#TR
LTC1326IMS8-2.5#TR


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-2500: $1.98
LTC1326IMS8-2.5#TRPBF
LTC1326IMS8-2.5#TRPBF


IC MONITOR TRPL SPPLY PREC 8MSOP

Data Sheet

0-2500: $1.98