Datasheet Microchip MCP112T-270E/MB — 数据表

MCP111/112
Micropower Voltage Detector
Package Types Ultra-Low Supply Current: 1.75 ВµA (Max.) Precision Monitoring Options Of:
-1.90V, 2.32V, 2.63V, 2.90V, 2.93V, 3.08V,
4.38V and 4.63V Resets Microcontroller in a Power-Loss Event Active-Low VOUT Pin:
-MCP111 Active-Low, Open-Drain
-MCP112 Active-Low, Push-Pull Available in SOT23-3, TO-92, SC-70 and
SOT-89-3 Packages Temperature Range:
-Extended: -40В°C to +125В°C
(except MCP1XX-195)
-Industrial: -40В°C to +85В°C (MCP1XX-195 Only) Pb-Free Devices 3-Pin SOT23-3/SC-70
VOUT 1 VSS 2 3-Pin SOT-89
VDD MCP111/112 Features 3 VDD MCP111/112
1
2
3
VOUT VDD VSS 3-Pin TO-92 VOUT VDD VSS Applications
Block Diagram Critical Microcontroller and Microprocessor
Power-Monitoring Applications Computers Intelligent Instruments Portable Battery-Powered Equipment VDD Comparator
+ General Description Output
Driver – The MCP111/112 are voltage-detecting devices
designed to keep a microcontroller in reset until the
system voltage has stabilized at the appropriate level …