M7240 Datasheet PDF

Unisonic Technologies M7240

M7240 is a low voltage power supply of three half A/D conversion IC. With the M7240, the product can be assembled the digital gauge outfit and digital multimeters with 3V batteries supply. The M7240 has hare the following features: using the only two batteries of 7V or a 3V lithium batteries can work for long time the chip contains an internal clock generator which can be fine-tuned by a resistor, slicing the band gap in design makes the benchmark signals shift and temperature shift noise greatly improve, slicing the negative power produced within the circuit design, the maximum load current can reach to 2mA.