MSA180 Description
The MSA180 is a piezo speaker driver for OKI's speech synthesizers. Its voltage gain can be adjusted by a factor of up to 10. The differential output provides an amplitude of twice the voltage supply.
MSA180 Key Features
- Power supply voltage : 2.0 V to 6.0 V (single supply voltage)
- Low current consumption : 4.2 mA typ (VCC=3 V, no load)
- Standby current : <1 mA
- Differential output : Twice the supply voltage (maximum output amplitube)
- + 18 kW