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$5000ADI MAX803LEXR+T
ROHS compliant reset circuit with a 140ms active low signal and monitoring capabilities."
Brands: Analog Devices, Inc
Mfr.Part #: MAX803LEXR+T
Datasheet: MAX803LEXR+T Datasheet (PDF)
Package/Case: SC-70-3
Product Type: Supervisors
RoHS Status:
Stock Condition: 3,846 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MAX803LEXR+T General Description
MAX803LEXR+T, a microprocessor supervisory circuit manufactured by Maxim Integrated, is specially designed to monitor power supply voltage in microprocessor applications. With a fixed reset threshold voltage of 2.93V, this device ensures system reset during power-up, power-down, and brownout situations, providing reliable operation for microcontroller systems. Its low supply current of typically 4µA makes it well-suited for power-sensitive applications where energy efficiency is key. The active-low RESET output signals the microprocessor when the monitored voltage dips below the threshold, helping maintain system integrity. The device's wide operating temperature range of -40°C to +125°C allows it to function effectively in harsh environments. Moreover, its compact SOT-143-4 package promotes space-saving designs, making it an efficient choice for compact system configurations
Features
- Advanced Power-On Reset Control
- Voltage Regulator Monitoring
- Flexible Output Configurations
- Precision Temperature Measurement
Application
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Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Analog Devices Inc. | Product Category: | Supervisory Circuits |
| RoHS: | Details | Type: | Voltage Supervisory |
| Mounting Style: | SMD/SMT | Package / Case: | SC-70-3 |
| Threshold Voltage: | 4.63 V | Number of Inputs Monitored: | 1 Input |
| Output Type: | Active Low, Open Drain | Manual Reset: | No Manual Reset |
| Watchdog Timers: | No Watchdog | Battery Backup Switching: | No Backup |
| Reset Delay Time: | 240 ms | Supply Voltage - Max: | 5.5 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 125 C |
| Accuracy: | 1.5 % | Series: | MAX803L |
| Packaging: | MouseReel | Brand: | Analog Devices / Maxim Integrated |
| Chip Enable Signals: | No Chip Enable | Height: | 1 mm |
| Length: | 2.2 mm | Operating Supply Current: | 24 uA |
| Overvoltage Threshold: | 4.7 V | Pd - Power Dissipation: | 174 mW |
| Power Fail Detection: | No | Product Type: | Supervisory Circuits |
| Factory Pack Quantity: | 2500 | Subcategory: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 1.2 V | Undervoltage Threshold: | 4.56 V |
| Width: | 1.35 mm | Part # Aliases: | MAX803L |
| Unit Weight: | 0.000219 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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365 days quality guarantee for all products
