CAT811STBI-GT3 Rectifier Diode Electronics Components Chip IC Electronics

CAT811STBI-GT3 Rectifier Diode Electronics Components Chip IC Electronics

4-Pin Microprocessor Power Supply Supervisors with Manual Reset

FEATURES

„ Precision monitoring of

+5.0 V (± 5%, ± 10%, ± 20%),

+3.3 V (± 5%, ± 10%),

+3.0 V (± 10%)

and +2.5 V (± 5%) power supplies

„ Manual reset input

„ Offered in two output configurations:

„ CAT811: Active LOW reset „ CAT812:

Active HIGH reset „ Direct replacements for the MAX811 and MAX812 in applications operating over the industrial temperature range

„ Reset valid down to VCC = 1.0V „ 6µA power supply current „ Power supply transient immunity The CAT811 features a RESET push-pull output (active LOW) and the CAT812 features a RESET push-pull output (active HIGH). „ Available in SOT-143 packages with Sn or NiPdAu Green Lead finishes.

„ Industrial temperature range: -40ºC to +85ºC

APPLICATIONS

„ Computers, Servers, Laptops

„ Cable modems „

Wireless communications „

Embedded control systems „

White goods

„ Power meters „

Intelligent instruments „

PDAs and handheld equipment

ABSOLUTE MAXIMUM RATINGS(1)