With Long-term Service LTC1326CS8-2.5#PBF IC 8SOIC Micropower Precision Triple Supply Monitors for Notebook Computers Desktop Computers

Quick Details D/C: 2016+ Package: 8SOIC Model Number: LTC1326CS8-2.5#PBF Type: IC Brand Name: Original Brand Place of Origin: Guangdong, China (Mainland) Standard Package: Standard Family: integrated circuits Packaging: 100pcs/tube Voltage: 2.363V, 3.118V Current: Standard Operating Temperature:...

Product Details

Quick Details

  • D/C: 2016+

  • Package: 8SOIC

  • Model Number: LTC1326CS8-2.5#PBF

  • Type: IC

  • Brand Name: Original Brand

  • Place of Origin: Guangdong, China (Mainland)

  • Standard Package: Standard

  • Family: integrated circuits

  • Packaging: 100pcs/tube

  • Voltage: 2.363V, 3.118V

  • Current: Standard

  • Operating Temperature: 0°C ~ 70°C

  • Lead Free Status / RoHS Status: Lead free / RoHS Compliant

  • Colour: Standard

  • weight: Standard

  • Quantity Available: Can ship immediately


1)Simultaneously Monitors Three Supplies

LTC1326: 5V, 3.3V and ADJ

LTC1326-2.5: 2.5V, 3.3V and ADJ

2) Guaranteed Threshold Accuracy: ±0.75%

3) Low Supply Current: 20µA

4) Internal Reset Time Delay: 200ms

5) Manual Push-Button Reset Input

6) Active Low and Active High Reset Outputs

7) Active Low “Soft” Reset Output

8)Power Supply Glitch Immunity

9)Guaranteed RESET for VCC3 ≥ 1V or VCC5 ≥ 1V

or VCC25 ≥ 1V

10) 8-Pin SO and MSOP Packages


1)Desktop Computers

2) Notebook Computers

3) Intelligent Instruments

4) Portable Battery-Powered Equipment


The LTC1326/LTC1326-2.5 are 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 20µA typical supply current makes the LTC1326/

LTC1326-2.5 ideal for power-conscious systems.

The RST output is guaranteed to be in the correct state for

VCC3,VCC5 or VCC25 down to 1V. The LTC1326/LTC1326-2.5

can be configured to monitor one, two or three inputs,

depending on system requirements.

A manual push-button reset input provides the ability to

generate a very narrow “soft” reset pulse (100µs typ) or a

200ms reset pulse equivalent to a power-on reset. Both

SRST and RST outputs are open-drain and can be OR-tied

with other reset sources.

Product Description