| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,053 pcs
|
12053 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,600 pcs
|
3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
12 pcs
|
12 pcs | On Request | 1 | On Request | On Request | 641 | On Request | On Request | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Reset | |
| Reset Timeout | |
| Storage Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Watchdog Timer |
The Analog Devices MAX690AESA is a microprocessor supervisory circuit designed to monitor power supply conditions and manage battery backup functions. It provides a reset output during power-up, power-down, and brownout events, ensuring system reliability.
Key features include a precision supply voltage monitor with a 4.65V threshold, an active low reset output, and a watchdog timer with a 1.6s timeout. The device also offers battery-backup power switching and operates with a low quiescent supply current of 200μA, reducing power consumption.
This component is suitable for critical μP power monitoring applications, battery-powered computers, and intelligent instruments. It is housed in an 8-pin SOIC package, suitable for surface mount applications.
The MAX690AESA is designed to improve system reliability and accuracy compared to discrete component solutions, simplifying power supply monitoring and battery control in microprocessor systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX690AESA monitors a supply voltage of 4.65V.
The MAX690AESA is supplied in an 8-SOIC package.
The operating temperature range for the MAX690AESA is -40°C to 85°C.
The MAX690AESA features an active low reset output.
Yes, the MAX690AESA includes a watchdog timer with a 1.6s timeout.
The quiescent supply current for the MAX690AESA is 200μA.
In battery backup mode, the quiescent supply current for the MAX690AESA is 50nA.