ELM701 Description
The ELM701 is a fun circuit for creating mouselike noises. Its very low current consumption makes it an ideal candidate for battery-powered toys and novelty items. All of the logic required for circuit operation is contained within this 8 pin integrated circuit.
ELM701 Key Features
- Low power CMOS design
- Wide supply range
- 3.0 to 5.5 volt operation
- Low power mode between chirps saves batteries
- Pseudo-random intervals for more realistic sounds
- Push-pull piezo drive eliminates the need for an
- Only one external resistor required
- Circuits for the Hobbyist < http://.elmelectronics./ >