2.7V To 3.6V And 4.5V To 5.5V, Low-Power, 4-/8-/12-Channel, 2-Wire Serial 8-Bit ADCs

The MAX11600 MAX11601 MAX11602 MAX11603 MAX11604 MAX11605 low-power, 8-bit, multichan- nel, Analog-to-digital converters (ADCs) feature internal track/hold (T/H), Voltage Reference Clock and an I2C-compatible 2-wire serial Interface These devices operate from a single supply and require only 350µA at the maximum sampling rate of 188ksps. Auto- Shutdown™ powers down the devices between conver- sions, reducing supply current to less than 1µA at low throughput rates. The MAX11600 MAX11601 provide 4 Analog input channels each, the MAX11602/MAX11603 provide 8 Analog input channels each while the MAX11604/MAX11605 provide 12 Analog input channels. The Analog inputs are software configurable for unipolar or bipolar and single-ended or pseudo-differential operation. The full-scale Analog input range is determined by the internal reference or by an externally applied reference voltage ranging from 1V to VDD. The MAX11601/ MAX11603/MAX11605 feature a 2.048V internal refer- ence and the MAX11600 MAX11602/MAX11604 feature a 4.096V internal reference. By Maxim Integrated Products