Specifications

Sensors

Recommended solutions

90 Maxim Industrial Solutions

Light sensing

Part Description Features Benefits

ADCs

MAX1168/67

MAX1162

16-bit, 200ksps, 8-/4-/1-channel

SAR ADCs

16-bits, no missing codes; single 5V supply;

unipolar 0 to 5V input range

Flexible and accurate solution for multichannel

applications

MAX11200*/01*/02* Ultra-low-power, sigma-delta ADCs 21-bit noise-free range at10sps; 3V supply;

0.45mW; 4 GPIOs

Use lower power while enabling accurate

measurements over a 20klx to 100klx range

Amplifiers

MAX9635* Ambient-light sensor with integrated

ADC

1µA ultra-low power; 22-bit wide dynamic-range

with automatic gain control (AGC)

Integrated ambient-light sensor saves power; reduces

system cost and complexity

MAX9945 Low-noise, MOS-input, low-power

op amp

4.75V to 38V supply voltage range; low input-bias

current; low input-current noise

Low input-bias current (fA) maximizes system

accuracy

MAX4230–MAX4234 High-output-drive, rail-to-rail I/O op

amp series

200mA output-drive capability; 10MHz GBW;

10µV/s high slew rate

Provide drive to allow extended distance between

sensors and acquisition system

MAX4475–MAX4478 Low-distortion, CMOS-input op amp

series

0.0002% THD+N; low input-bias current; 10MHz

GBW

Accurately reproduce the input signal for the ADC