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ADI ADM803SAKSZ-REEL7
Supervisor Open Drain or Open Collector 1 Channel SC-70-3
Brands: ADI
Mfr.Part #: ADM803SAKSZ-REEL7
Datasheet: ADM803SAKSZ-REEL7 Datasheet (PDF)
Package/Case: SC70-3
Product Type: Supervisory Circuits ; Single Supply Monitors
RoHS Status:
Stock Condition: 3675 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomADM803SAKSZ-REEL7 General Description
The ADM803 supervisory circuit monitors the power supply voltage in microprocessor systems. It provides a reset output during power-up, power-down and brownout conditions. On power-up, an internal timer holds reset asserted for 240ms. This holds the microprocessor in a reset state until conditions have stabilized. The reset output remains operational with VCC as low as 1V. The ADM803 provides an active-low reset signal RESET, and has an open-drain output stage which requires an external pull-up resistor.
Features
- Specified over temperature
- Low power consumption (17 μA)
- Precision voltage monitor: 2.5 V, 3 V, 3.3 V, 5 V options
Application
- Microprocessor Systems
- Computers
- Controllers
- Intelligent Instruments
- Automotive Systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Supervisory Circuits | RoHS | Details |
| Type | Voltage Supervisory | Mounting Style | SMD/SMT |
| Package / Case | SC-70-3 | Threshold Voltage | 2.93 V |
| Number of Inputs Monitored | 1 Input | Output Type | Open Drain, Push-Pull |
| 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 | ADM803 | Brand | Analog Devices |
| Chip Enable Signals | No Chip Enable | Height | 1 mm (Max) |
| Length | 2 mm | Operating Supply Current | 35 uA |
| Overvoltage Threshold | 2.96 V | Power Fail Detection | No |
| Product Type | Supervisory Circuits | Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs | Supply Voltage - Min | 1 V |
| Undervoltage Threshold | 2.89 V | Width | 1.25 mm |
| 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.
Part points
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The ADM803SAKSZ-REEL7 is a supervisor circuit chip used in electronic systems to monitor the power supply and provide reset functionality. It ensures a reliable startup and operation of the system by asserting a reset signal during power-up and power-down conditions. The chip offers both manual and watchdog reset inputs and has a wide supply voltage range, making it suitable for various applications.
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Equivalent
One equivalent product to the ADM803SAKSZ-REEL7 chip is the MAX803SAKSZT+T. Both chips are voltage supervisors with a voltage threshold of 3.08V and a push-pull active-low RESET output. -
Features
ADM803SAKSZ-REEL7 is a supervisory circuit with a watchdog timer and manual reset input. It operates with a supply voltage range of 2.5V to 5.5V, offers adjustable reset timeout delay, and consumes very low power. It also has a push-pull output and a low operating current of 16 μA. -
Pinout
The ADM803SAKSZ-REEL7 is a voltage monitoring reset IC. It has 3 pins - VCC, GND, and RESET. VCC is the power supply input, GND is the ground reference, and RESET is the active low reset output. -
Manufacturer
The manufacturer of the ADM803SAKSZ-REEL7 is Analog Devices Inc. It is an American multinational semiconductor company specializing in the design, manufacture, and marketing of integrated circuits. Analog Devices offers a wide range of products, including data converters, amplifiers, digital signal processors, sensors, and more, targeting various industries such as automotive, healthcare, industrial, and communications. -
Application Field
The ADM803SAKSZ-REEL7 is a voltage detector chip commonly used in various electronic devices for monitoring and controlling power supply voltage levels. It is commonly used in automotive, industrial, and consumer applications where reliable power supply voltage detection is critical for proper system operation and protection. -
Package
The ADM803SAKSZ-REEL7 chip is available in a SOT-23 package type, with a form of surface mount. The size of the package is small outline transistor, size 2.94mm x 1.3mm x 1.1mm (max).
Datasheet PDF
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