Congratulations On Your Successful Submission
Submission Failure
MAX809REUR.
MAX809REUR is a 140ms active low monitor and reset circuit in a SOT-23-3 package."
MAX809REUR.
MAX809REUR is a 140ms active low monitor and reset circuit in a SOT-23-3 package."
-
Manufacturer Part # : MAX809REUR.
-
Package/Case: SOT23-3
-
Part Status : ACTIVE
-
Brand: Analog Devices Inc./Maxim Integrated
-
Product Categories : Supervisors
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
MAX809REUR. DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $7.995 | $8.00 |
| 200 | $3.190 | $638.00 |
| 500 | $3.083 | $1,541.50 |
| 1219 | $3.031 | $3,694.79 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The MAX809REUR features a wide operating temperature range of -40°C to +125°C and comes in a small SOT-23 package, making it well-suited for space-constrained applications. Additionally, the device includes a manual reset input for external microprocessor reset and a push-pull output driver capable of sinking up to 20mA of output current. With its ultra-low quiescent current consumption of typically 3µA, the MAX809REUR is an ideal solution for low-power, battery-operated applications
Key Features
- Supply Voltage Range: 1.0V to 5.5V
- Low Supply Current: 1µA
- Accuracy: ±1.5% (1.8V, 2.5V, 3.0V, and 3.3V options)
- Active-Low Reset Output
- Manual Reset Input
- Debounced Manual Reset Input
- 6-Pin SOT23 Package
Application
- Power supplies
- Industrial automation
- Medical equipment
- Networking devices
- Portable electronics
- Automotive systems
- Consumer electronics
- Telecommunications
- Instrumentation
- Security systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Package | Bulk | Product Status | Active |
| Programmable | Not Verified | Type | Simple Reset/Power-On Reset |
| Number of Voltages Monitored ! | 1 | Voltage - Threshold | 2.63V |
| Output | Push-Pull, Totem Pole | Reset | Active Low |
| Reset Timeout | 140ms Minimum | Operating Temperature ! | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount | Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 | Base Product Number | MAX809 |
FAQs
What is MAX809REUR?
The MAX809REUR is a microprocessor supervisory circuit manufactured by Maxim Integrated. It is designed to monitor the power supply voltage of microcontrollers and other digital systems, providing a reset signal when the voltage falls below a predetermined threshold. This helps ensure proper system operation and reliability.
How Does MAX809REUR Work?
The MAX809REUR works by continuously monitoring the power supply voltage. When the voltage drops below a specified level, the device asserts a reset signal to the microcontroller, prompting it to restart or enter a safe state. This helps prevent unpredictable behavior and data corruption due to low supply voltage conditions.
How Many Pins does MAX809REUR have and What are the Functions of the Pinout Configuration?
The MAX809REUR is housed in a 3-pin SOT-23 package. The pinout configuration includes:
- 1. RESET: Reset output pin.
- 2. GND: Ground pin.
- 3. VCC: Power supply input pin.
What are the Pros and Cons of MAX809REUR?
Pros:
- Simple Integration: Provides a straightforward solution for power supply monitoring and reset generation.
- Low Power Consumption: Operates with minimal power, suitable for battery-powered devices.
- Small Package: The compact SOT-23 package saves board space in tight layouts.
- Reset Delay Options: Offers adjustable reset timeout periods for flexibility in system design.
- Wide Voltage Range: Supports monitoring of various supply voltages to accommodate different system requirements.
Cons:
- Single Function: The MAX809REUR is designed specifically for power supply monitoring and reset, limiting its versatility for other functions.
- External Components: May require external resistors or capacitors for customizing reset timeout periods.
Are There Any Equivalents/Alternatives to MAX809REUR for Recommendation?
- The MAX807 from Maxim Integrated is a similar microprocessor supervisory circuit with manual reset input and watchdog timer functions.
- Alternatives to the MAX809REUR include the ADM803/ADM809 from Analog Devices and the TC54 from Microchip Technology.
Recommend Parts
-
![MAX16826BATJ+]()
MAX16826BATJ+
$5.819 MAX16826BATJ+ is a PWM SEPIC boost converter capable of operating in the frequency range of 100kHz to 1MHz
Brand: Analog Devices Package/Case: TQFN-EP-32
5,334 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX1771ESA+]()
DC-DC Converters ROHS MAX1771ESA+ 3V~16.5V SOIC-8
Brand: Analog Devices Package/Case: SOP-8
5,417 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX1771CSA+]()
Experience unparalleled power conversion capabilities with this high-performance, adjustable step-up DC-DC controller
Brand: Analog Devices Package/Case: SOP-8
7,289 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX17040G+T]()
8,569 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX1674EUA+]()
3,584 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX1614EUA+]()
This product is a high side driver for various applications and is housed in an 8-pin uMAX tube packaging
Brand: Analog Devices Inc./Maxim Integrated Package/Case: 8-TSSOP,8-MSOP(0.118",3.00mmWidth)
7,975 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX16025TE+]()
Dual-/Triple-/Quad-Voltage, Capacitor-Adjustable Sequencing/Supervisory Circuits
Brand: Analog Devices Package/Case: TQFN-16
8,810 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX15027ATB+T]()
MAX15027ATB+T
$1.244 The MAX15027ATB+T is an adjustable positive LDO regulator with a minimum output voltage of 0.5V and a maximum of 3.6V
Brand: Analog Devices Package/Case: TDFNEP-10
5,679 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX5048BAUT]()
MOSFET Driver with 7.6A Capacity, Can be Used as Buffer or Inverter, Packaged in PDSO6
Brand: Analog Devices Package/Case: SOT23-6
6,081 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX8869EUE33+]()
9,996 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX8556ETE+]()
LDO Regulator Pos 0.5V to 3.4V 4A 16-Pin TQFN EP Tube
Brand: Analog Devices Package/Case: TQFN-16
7,892 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX813LCPA+]()
Trusted supplier of electronic components in France since 1988
Brand: Analog Devices Package/Case: PDIP-8
4,224 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX811SEUS+T]()
MAX811SEUS+T
$0.215 Tape and reel packaging for convenient handling
Brand: Analog Devices Package/Case: SOT-143-4
6,473 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX764CSA+]()
This high-efficiency MAX764CSA+ inverter boasts low IQ for optimal performance
Brand: Analog Devices Package/Case: SOIC-8
6,738 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX7219EWG]()
4,176 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![MAX7219CNG+]()
5,840 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
