The BU4313G is a CMOS voltage detector IC from ROHM Semiconductor GmbH, designed for high accuracy and low current consumption. It operates at a detection voltage of 1.3V with a typical accuracy of ¬±1.0%. The device features an adjustable delay time that can be set using an external capacitor, making it suitable for applications requiring precise timing control. The BU4313G has an ultra-low current consumption of 0.55¬µA and operates within a wide temperature range of -40¬8C to +125¬8C. It is available in a compact SSOP5 package measuring 2.90mm x 2.80mm x 1.25mm, making it ideal for space-constrained designs. This product is particularly useful in circuits involving microcontrollers or logic circuits that require a reset function.
ROHM's low voltage CMOS reset ICs utilize CMOS processes for high precision and low current consumption. In addition, a delay circuit is built in, enabling arbitrary setting of the delay time via external capacitor. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 0.9V to 4.8V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. The entire series is of course both lead-free and RoHS-compliant.
| ROHM Semiconductor GmbH | |
|---|---|
| Product Category | Electrical Voltage Sensors |
| Product Number | BU4313G |
| Product Name | 1.3V, Adjustable Delay, CMOS Output Type, High Accuracy Voltage Detector |
| Voltage Type | ACVoltage |
