The LTC2360/LTC2361/LTC2362CS6#TRPBF are 100ksps/250ksps/500ksps, 12-bit, sampling A/D converters that draw only 0.5mA, 0.75mA and 1.1mA, respectively, from a single 3V supply. The supply current drops at lower sampling rates because these devices automatically power down after conversions. The full-scale input of the LTC2360/LTC2361/LTC2362CS6#TRPBF is 0V to VDD or VREF. These ADCs are available in tiny 6- and 8-lead TSOT-23 packages.

The serial interface, tiny TSOT-23 package and extremely high sample rate-to-power ratio make the LTC2360/LTC2361/LTC2362CS6#TRPBF ideal for compact, low power, high speed systems.

The high impedance single-ended analog input and the ability to operate with reduced spans (down to 1.4V full scale) allow direct connection to sensors and transducers in many applications, eliminating the need for gain stages.

12-Bit Resolution

Low Noise: 73dB SNR

Low Power Dissipation: 1.5mW at 100ksps

100ksps/250ksps/500ksps Sampling Rates

Single Supply 2.35V to 3.6V Operation

No Data Latency

Sleep Mode with 0.1μA Typical Supply Current

Dedicated External Reference (TSOT23-8)

1V to 3.6V Digital Output Supply (TSOT23-8)

SPI/MICROWIRE™ Compatible Serial I/O

Guaranteed Operation from –40°C to 125°C

Tiny 6- and 8-Lead TSOT-23 Packages

Communication Systems

Data Acquisition Systems

Handheld Portable Devices

Uninterrupted Power Supplies

Battery-Operated Systems

Automotive