Outline
MM4027A12 is a high-performance 12bit sophisticated successive approximation analog-to-digital converter IC supporting pseudo-differential inputs.Simultaneous sampling of differential signals through two channels is available.The maximum data sampling rate is 750ksps, controlled by an external clock. This IC supports a serial interface
Features
① Power supply for analog: 5 V/Power supply for digital: 1.8 to 5 V
② 12bit successive approximation ADC
③ Simultaneous sampling and conversion through two channels
④ Two channels of pseudo-differential analog input
⑤ Sampling rate: 750ksps at the maximum
⑥ Use of external reference voltage
⑦ AVDD current consumption: 8mA typ.
Specifications
| Specifications | Number of input channels [ch] |
Resolution [bit] |
Sampling Rate [ksps] |
Integral nonlinearity error [LSB] |
Differential nonlinearity error [LSB] |
Communication I/F | Package |
|---|
