LTC2366 Datasheet | Linear Technology

Features n 12-Bit Resolution n 1Msps/3Msps Sampling Rates n Low Noise: 73d B SNR n Low Power Dissipation: 6m W n Single Supply 2.35V to 3.6V Operation n No Data Latency n Sleep Mode with 0.1µA Typical Supply Current n Dedicated External Reference (TSOT23-8) n1V to 3.6V Digital Output Supply (TSOT23-8) n SPI/MICROWIRE patible Serial I/O n Guaranteed Operation from - 40°C to 125°C n6- and 8-Lead TSOT-23 Packages Applications n munication Systems n Data Acquisition Systems n Handheld Terminal Interface n Medical Imaging n Uninterrupted Power Supplies n Battery-Operated Systems n Automotive LTC2365/LTC2366 1Msps/3Msps, 12-Bit Serial Sampling ADCs in TSOT Description The LTC®2365/LTC2366 are 1Msps/3Msps, 12-bit, sampling A/D converters that draw only 2m A and 2.6m A, respectively, from a single 3V supply. These high performance devices include a high dynamic range sample-andhold and a high speed serial interface. The full-scale input is 0V to VDD or VREF . Outstanding AC performance includes 72d B SINAD and - 80d B THD at sample rates of 3Msps. The serial interface provides flexible power management and allows maximum power efficiency at low throughput rates. These devices 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 LTC2365/ LTC2366 ideal for pact, 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. L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and Soft Span is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. Typical Application 12-Bit TSOT23-6/-8 ADC Family DATA OUTPUT RATE 3Msps 1Msps Part Number LTC2366 LTC2365 500ksps LTC2362 250ksps...