The BD52xx/BD53xx series are high-precision, low-current consumption reset ICs with a built-in delay circuit from ROHM. The lineup was established with tow output types (Nch open drain and CMOS output) and detection voltages range from 2.3V to 6.0V in increments of 0.1V, so that the series may be selected according the application at hand.
The BD5240 is part of ROHM's BD52xx/BD53xx series of CMOS voltage detector ICs. It offers a selectable detection voltage from 2.3 V to 6.0 V in 0.1 V steps and features ultra‑low current consumption.
The datasheet provides detailed pin descriptions, absolute maximum ratings, electrical characteristics, typical performance curves, and application notes for both open‑drain and CMOS output types, along with handling and mounting precautions.
| Detection voltage range | 2.3 V to 6.0 V (typ.) |
|---|---|
| Package dimensions (SSOP5) | 2.90 mm × 2.80 mm × 1.15 mm |
| Operating temperature range | -40 °C to +105 °C |
| Package types | SSOP5, VSOF5 |
The BD5240 detects voltages from 2.3 V to 6.0 V in 0.1 V steps.
The device is offered in SSOP5 and VSOF5 packages.
It operates from –40 °C up to +105 °C.