Part Number
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MIC2774 |
Manufacturer
|
Micrel Semiconductor |
Description
|
Dual Micro-Power Low Voltage Supervisor |
Published
|
Mar 26, 2005 |
Detailed Description
|
MIC2774
Dual Micro-Power Low Voltage Supervisor
General Description
The MIC2774 is a dual power supply supervisor that ...
|
Datasheet
|
MIC2774
|
Overview
MIC2774
Dual Micro-Power Low Voltage Supervisor
General Description
The MIC2774 is a dual power supply supervisor that provides undervoltage monitoring, manual reset capability, and power-on reset generation in a compact 5-pin SOT-23 package.
Features include two undervoltage detectors, one fixed and one adjustable, and a choice of reset outputs.
One undervoltage detector compares VDD against a fixed threshold.
Ten factory-programmed thresholds are available.
The second, user-adjustable input is compared against a 300mV reference.
This low reference voltage allows for the monitoring of voltages lower than those supported by previous supervisor ICs.
The reset outputs are asserted at power-on...
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