MAX6444US29L+T by Analog Devices
µP Reset Circuits with Long Manual Reset Setup Period
| Status: | Active |
|---|---|
| Series: | MAX6444 |
| RoHS: | Unknown |
Features
| Single- or Dual-Supply Voltage Monitors |
| Precision Factory-Set Reset Thresholds from 1.6V to 4.6V |
| Adjustable Threshold to Monitor Voltages Down to 0.63V (MAX6449–MAX6452) |
| Single or Dual Manual Reset Inputs with Extended Setup Period |
| Optional Short Setup Time Manual Reset Input (MAX6447/MAX6448 and MAX6451/MAX6452) |
| Immune to Short Voltage Transients |
| Low 6µA Supply Current |
| Guaranteed Valid Reset Down to VCC = 1.0V |
| Active-Low RESET (Push-Pull or Open-Drain) Outputs |
| 140ms (min) Reset Timeout Period |
| Small SOT143 and SOT23 Packages |
| AEC-Q100 Qualified (MAX6444US16K/V+T) |
Specifications
| Reset Thresh. (V) | 1.2 to 1.791.8 to 2.492.5 to 3.293.3 to 4.99 |
|---|---|
| Reset Thresh. Accur. (%) (@ +25°C) | 2.5 |
| # Voltages Monitored | 1 |
| Manual Reset Feature | Extended Setup Period |
| MR1 Setup Time | 6.72s |
| Reset Out | Active LowOpen Drain |
| tRESET (min) | 85ms to 300ms |
| ICC (µA) (max) | 16 |
| Oper. Temp. (°C) | -40 to +850 to +70 |
| Package/Pins | SOT23/4 |
| BudgetaryPrice (See Notes) | 1.27 |
MAX6444US29L+T Power Management ICs - PMIC by Analog Devices
MPU SUPERVISOR 5.5V SOT-143-4
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Threshold Voltage | 2.93V |
|---|---|
| No. of Supervisors / Monitors | 1Monitors |
| Supply Voltage Min | 1V |
| Supply Voltage Max | 5.5V |
| Reset Type | Active-Low Open-Drain |
| Digital IC Case | SOT-143 |
| No. of Pins | 4Pins |
| Delay Time | 210ms |
| 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
| µP Reset Circuits with Long Ma | Analog Devices |
| MPU SUPERVISOR, 5.5V, SOT-143-4 | element14 |
| Mpu Supervisor, 5.5V, Sot-143-4 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX6444US29L+T ?
Additional datasheets, footprints and schematics for MAX6444US29L+T are listed on our Part Details page. You can also find images and similar parts to MAX6444US29L+T on this page.
What pricing and inventory information can I view?
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Is the MAX6444US29L+T RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX6444US29L+T have stock available?
Authorised distributors including Analog Devices, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX6444US29L+T .
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