MAX812LEUS+T by Analog Devices
4-Pin µP Voltage Monitors with Manual Reset Input
| Status: | Active |
|---|---|
| Series: | MAX812 |
| RoHS: | Unknown |
Features
| Integrated Voltage Monitor Increases System Robustness with Added Manual Reset Precision Monitoring of 3V, 3.3V, and 5V Power-Supply Voltages 140ms Min Power-On-Reset Pulse Width - Active-Low RESET Output (MAX811), RESET Output (MAX812) Guaranteed Over Temperature Guaranteed Active-Low RESET Valid to VCC = 1V (MAX811) Power-Supply Transient Immunity |
| Precision Monitoring of 3V, 3.3V, and 5V Power-Supply Voltages |
| 140ms Min Power-On-Reset Pulse Width - Active-Low RESET Output (MAX811), RESET Output (MAX812) |
| - Active-Low RESET Output (MAX811), RESET Output (MAX812) |
| Guaranteed Over Temperature |
| Guaranteed Active-Low RESET Valid to VCC = 1V (MAX811) |
| Power-Supply Transient Immunity |
| Saves Board Space No External Components 4-Pin SOT143 Package |
| No External Components |
| 4-Pin SOT143 Package |
| Low Power Consumption Simplifies Power-Supply Requirements 6µA Supply Current |
| 6µA Supply Current |
Specifications
| Reset Thresh. (V) | 2.5 to 3.33.3 to 5.5 |
|---|---|
| Reset Thresh. Accur. (%) (@ +25°C) | 1.5 |
| Reset Out | Active HighPush-Pull |
| tRESET (min) | 85ms to 300ms |
| Watchdog Feature | No Watchdog |
| Supervisor Features | Manual Reset |
| ICC (µA) (max) | 15 |
| Package/Pins | SOT23/4 |
| BudgetaryPrice (See Notes) | 1.6 |
MAX812LEUS+T Power Management ICs - PMIC by Analog Devices
MPU SUPERVISOR 5.5V SOT-143-4
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Threshold Voltage | 4.63V |
|---|---|
| No. of Supervisors / Monitors | 1Monitors |
| Supply Voltage Min | 1.2V |
| Supply Voltage Max | 5.5V |
| Reset Type | Active-High Push-Pull |
| Digital IC Case | SOT-143 |
| No. of Pins | 4Pins |
| Delay Time | 560ms |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| 4-PIN MICRO PROCESSOR VOLTAGE MONITOR | Farnell |
| MAX812LEUS+T, Processor Supervisors | RS |
| Mpu Supervisor, 5.5V, Sot-143-4 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX812LEUS+T ?
Additional datasheets, footprints and schematics for MAX812LEUS+T are listed on our Part Details page. You can also find images and similar parts to MAX812LEUS+T on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX812LEUS+T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX812LEUS+T price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MAX812LEUS+T you can contact the distributor directly for product support, shipping queries etc.
Is the MAX812LEUS+T RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX812LEUS+T have stock available?
Authorised distributors including Farnell, RS, element14 and Newark Electronics have stock available or on a lead time for MAX812LEUS+T .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MAX812LEUS+T often in real-time on the comparison pages.
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