DescriptionThe LM3722EM5-2.32 is one of The LM3722 series. The LM3722 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.
Features of the LM3722EM5-2.32 are:(1)Precise monitoring of 2.5V, 3.3V, and 5V supply voltages; (2)Fully specified over temperature;Industrial: -40 to +85 Extended: -40 to +125; (3)100 ms minimum Power-On Reset pulse width, 190 ms typical: Active-Low RESET Output (LM3722); (4)Guaranteed RESET Output valid for VCC 1V; (5)Low Supply Current, 6A typical; (6)Power supply transient immunity; (7)Compatible with MAX811/812 applications.
The absolute maximum ratings of the LM3722EM5-2.32 can be summarized as:(1)VCC,MR: -0.3V to 6.0V; (2)RESET, RESET :-0.3V to (VCC+ 0.3V); (3)Input Current, VCC Pin: 20mA; (4)Output Current, RESET,RESET Pin: 20mA; (5)ESD Rating (Note 2) :2kV; (6)Continuous Power Dissipation (TA = +70)SOT-23 :320mW; (7)Operating Temperature Range Industrial: -40 to +85 Extended: -40 to +125; (8)Maximum Junction Temperature: 125; (9)Storage Temperature Range :-65?C to +160; (10)Lead Temperature(soldering, 10sec) :+300.If you want to know more information such as the electrical AC characteristics ,please download the datasheet in www.seekdatasheet.com .
Parameters: | Technical/Catalog Information | LM3722EM5-2.32 |
| Vendor | National Semiconductor (VA) |
| Category | Integrated Circuits (ICs) |
| Output | Push-Pull, Totem Pole |
| Reset | Active Low |
| Package / Case | SOT-23-5 |
| Packaging | Digi-Reel? |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 100 ms Minimum |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 2.32V |
| Operating Temperature | -40°C ~ 125°C |
| Drawing Number | 14; MF05A; ; 5 |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | LM3722EM5 2 32
LM3722EM5232
LM3722EM5 2 32DKR ND
LM3722EM5232DKRND
LM3722EM5-2.32DKR
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LM3722EM5-2.32 Data Sheet
