ISD1760 Multi-message Single-chip Voice Record Playback IC can be used as a voice recording device or playback device.
The IC supports up to 16 channels of analog input signals and 8 channels of digital input signals.
The analog input signal level range is 0V~+5V.
The digital input signal level range is -10V~+3.3V.
The analog output signal level range is +1.4V~+2.0V.
The digital output signal level range is -0.8V~+1.6V.
The analog input impedance is 50kΩ.
The digital input impedance is 1MΩ.
The analog output impedance is 100kΩ.
The power supply voltage is 3.3V.
The operating temperature range is -40℃~85℃.
The maximum sampling rate is 32KHz.
The minimum sampling rate is 2KHz.
The data transfer speed is 10Mbps.
The number of programmable registers is 128.
The total size of the IC is 5mm×5mm.
The package type is DIP-28.