MAX813LEPA+
MPU Supervisor, 1.2V-5.5V supply, Active-High reset, 200 ms delay/4.65V threshold, DIP-8
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX813LEPA+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2512375 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $16.900 ($19.435) |
| 10+ | $13.150 ($15.1225) |
| 50+ | $11.650 ($13.3975) |
| 100+ | $11.190 ($12.8685) |
| 250+ | $10.700 ($12.305) |
| 500+ | $10.410 ($11.9715) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX813LEPA+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2512375 |
| Technical Datasheet | |
| Reset Threshold Voltage - Min | - |
| Reset Threshold Voltage - Nom | 4.65V |
| No. of Monitored Voltages | 1Monitors |
| Supply Voltage Min | 1.2V |
| Supply Voltage Max | 5.5V |
| Reset Output Type | Active-High |
| IC Case / Package | DIP |
| No. of Pins | 8Pins |
| IC Mounting | Through Hole |
| Delay Time | 200ms |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
| Automotive Qualification Standard | - |
| Digital IC Case | DIP |
| Threshold Voltage | 4.65V |
Product Overview
The MAX813LEPA+ is a low cost microprocessor (μP) supervisory circuit in 8 pin DIP package. This supervisory circuit reduces the complexity and number of components required to monitor power supply and battery functions in μP systems. It significantly improves system reliability and accuracy compared to separate ICs or discrete components. The MAX813L provides a reset output during power-up, power-down and brownout conditions. An independent watchdog output that goes low if watchdog input has not been toggled within 1.6seconds. The device also provides 1.25V threshold detector for power fail warning, low battery detection or for monitoring a power supply other than +5V. It is used in computers, controllers, intelligent instruments and critical μP power monitoring applications.
- Supply voltage range from 1.1V to 5.5V
- Operating temperature range from -40°C to 85°C
- Supervisory function integration significantly improves system reliability & reduces board space
- Reset valid to VCC = 1V
- Reset pulse width of 200ms and reset threshold voltage of 4.65V
- Debounced TTL/CMOS compatible manual reset input
- Active-high, push-pull reset output
- Supply current is 150μA
Applications
System Monitoring, Portable Devices
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| Reset Threshold Voltage - Min | - |
|---|---|
| No. of Monitored Voltages | 1Monitors |
| Supply Voltage Max | 5.5V |
| IC Case / Package | DIP |
| IC Mounting | Through Hole |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| Automotive Qualification Standard | - |
| Threshold Voltage | 4.65V |
| Reset Threshold Voltage - Nom | 4.65V |
|---|---|
| Supply Voltage Min | 1.2V |
| Reset Output Type | Active-High |
| No. of Pins | 8Pins |
| Delay Time | 200ms |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Digital IC Case | DIP |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Philippines Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .002722 |