LM3724IM5-3.08/NOPB
ActiveLOW-POWER VOLTAGE SUPERVISOR & RESET IC WITH MANUAL RESET
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LM3724IM5-3.08/NOPB
ActiveLOW-POWER VOLTAGE SUPERVISOR & RESET IC WITH MANUAL RESET
Technical Specifications
Parameters and characteristics for this part
| Specification | LM3724IM5-3.08/NOPB |
|---|---|
| Mounting Type | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output | Open Drain or Open Collector |
| Package / Case | SC-74A, SOT-753 |
| Reset | Active Low |
| Reset Timeout | 100 ms |
| Supplier Device Package | SOT-23-5 |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 3.08 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.01 | |
| 10 | $ 1.80 | |||
| 25 | $ 1.70 | |||
| 100 | $ 1.45 | |||
| 250 | $ 1.36 | |||
| 500 | $ 1.20 | |||
| Digi-Reel® | 1 | $ 2.01 | ||
| 10 | $ 1.80 | |||
| 25 | $ 1.70 | |||
| 100 | $ 1.45 | |||
| 250 | $ 1.36 | |||
| 500 | $ 1.20 | |||
| Tape & Reel (TR) | 1000 | $ 1.20 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 2.39 | |
| 10 | $ 1.57 | |||
| 25 | $ 1.53 | |||
| 50 | $ 1.49 | |||
| 100 | $ 1.45 | |||
| 250 | $ 1.40 | |||
| 500 | $ 1.32 | |||
| 1000 | $ 1.22 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.74 | |
| 100 | $ 1.53 | |||
| 250 | $ 1.07 | |||
| 1000 | $ 0.86 | |||
Description
General part information
LM3724 Series
The LM3722/LM3723/LM3724 microprocessor supervisory circuits monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, power-down, brown-out conditions, and manual reset.
The LM3722/LM3723/LM3724 asserts a reset signal whenever the supply decreases below the factory-programmed reset threshold. Reset will be asserted for at least 100ms even after VCCrises above the reset threshold.
The LM3722 has an active-lowRESETpush-pull output. The LM3723 has an active-high RESET push-pull output. The LM3724 has an active-low open-drainRESEToutput.
Documents
Technical documentation and resources
