The XC6121A234ER-G is a voltage detector with a watchdog function designed for low current consumption and high precision. It operates within a voltage detection range of 1.6V to 5.0V, with fixed increments of 0.1V, and features a built-in delay circuit that eliminates the need for external components. The device supports six selectable watchdog timeout periods ranging from 50ms to 1.6s and offers five release delay times from 3.13ms to 400ms. The XC6121A234ER-G is suitable for applications such as microprocessor watchdog monitoring, memory battery backup circuits, system power-on reset circuits, and power failure detection. It has an operating voltage range of 1.0V to 6.0V and operates effectively in ambient temperatures from -40¬8C to +85¬8C. The output configuration is an N-channel open drain, and the device is compliant with EU RoHS standards.
Supervisor Open Drain or Open Collector 1 Channel 6-USPC (1.8x2)
IC SUPERVISOR 1 CHANNEL 6USPC
IC SUPERVISOR 1 CHANNEL 6USPC
Supervisor Open Drain or Open Collector 1 Channel 6-USPC (1.8x2)
| DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | XC6121A234ER-G-ND | XC6121A234ER-G | XC6121A234ER-G | XC6121A234ER-G |
| Product Name | Supervisors | PMIC - Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors |
| Features | Watchdog Timer | Watchdog Timer | ||
| Output Options | Open Drain; Active Low | Open Drain; Open Drain or Open Collector | Open Drain | |
| Type | 6-UFDFN Exposed Pad | 6-UFDFN Exposed Pad | 6-UFDFN Exposed Pad | |
| Pins | 6 |
