MIC2774L-29BM5

ESD Rating 1.5kV, VIN, VMR –0.3V to +7V, dual power supply supervisor, SOT23-5

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Price:: US $0.50~0.55 / piece [Get Latest Price]

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	US $0.50~0.55

PartNumber:: MIC2774L-29BM5

Brand:: Micrel Semiconductor - Micrel | Pack: SOT | D/C: 09+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-07-20

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Part Number:MIC2774L-29BM5
US $0.50 - 0.55
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Product Summary

The MIC2774L-29BM5 is a dual power supply supervisor that provides under-voltage monitoring, manual reset capability, and power-on reset generation in a compact 5-pin SOT package. Features of the MIC2774L-29BM5 include two under-voltage detectors, one fixed and one adjustable, and a choice of reset outputs. One under voltage detector compares Vagainst VDD against a fixed threshold. Ten factory-programmed thresholds of the MIC2774L-29BM5 are available. The second, user-adjustable input is compared against a 300mV reference. This low reference voltage of the MIC2774L-29BM5 allows monitoring voltages lower than those supported by previous supervisor ICs.

Parametrics

MIC2774L-29BM5 absolute maximum ratings: (1)Supply Voltage (VDD): –0.3V to +7V; (2)Input Voltages (VIN, VMR): –0.3V to +7V; (3)Output Voltages (VRST, VMR): –0.3V to +7V; (4)RST, (/RST) Current: 20mA; (5)Storage Temperature (T): –65℃ to +150℃; (6)ESD Rating: 1.5kV.

Features

MIC2774L-29BM5 features: (1)Monitors two independent power supplies for under-voltage conditions; (2)One fixed and one user adjustable input; (3)Choice of factory-programmed thresholds; (4)Adjustable input can monitor supplies as low as 0.3V; (5)Generates 140ms (minimum) power-on reset pulse; (6)Manual reset input; (7)Choice of active-high, active-low, or open-drain active low reset outputs.