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General Description

The MAX11102/MAX11103/MAX11105/MAX11106/MAX11110/MAX11111/MAX11115/MAX11116/MAX11117 are? 12-/10-/8-bit,? compact,? high-speed,? low power, successive approximation analog-to-digital converters (ADCs). These high-performance ADCs include a high-dynamic range sample-and-hold and a high-speed serial? interface.? These? ADCs? accept? a? full-scale? input from 0V to the power supply or to the reference voltage.

Features

2Msps/3Msps Conversion Rate, No Pipeline Delay

12-/10-/8-Bit Resolution

1-/2-Channel, Single-Ended Analog Inputs

Low-Noise 73dB SNR

Variable I/O: 1.5V to 3.6V (Dual-Channel Only)

?? Allows the Serial Interface to Connect Directly

?? to 1.5V, 1.8V, 2.5V, or 3V Digital Systems

2.2V to 3.6V Supply Voltage

Low Power

?? 3.7mW at 2Msps

?? 5.2mW at 3Msps

Very Low Power Consumption at 2.5?A/ksps

External Reference Input (Dual-Channel Devices Only)

1.3?A Power-Down Current

SPI-/QSPI-/MICROWIRE-Compatible Serial Interface

10-Pin, 3mm x 3mm TDFN Package

10-Pin, 3mm x 5mm ?MAX Package

6-Pin, 2.8mm x 2.9mm SOT23 Package

Wide -40¡ãC to +125¡ãC Operation