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LTC2355-12/LTC2355-14 Serial 12-Bit/14-Bit, 3.5Msps Sampling ADCs with Shutdown
FEATURES
3.5Msps Conversion Rate ■ 74.2dB SINAD at 14-Bits, 71.1dB SINAD at 12-Bits ■ Low Power Dissipation: 18mW ■ 3.3V Single Supply Operation www.DataSheet4U.com ■ 2.5V Internal Bandgap Reference can be Overdriven ■ 3-Wire SPI-Compatible Serial Interface ■ Sleep (13µW) Shutdown Mode ■ Nap (4mW) Shutdown Mode ■ 80dB Common Mode Rejection ■ 0V to 2.5V Unipolar Input Range ■ Tiny 10-Lead MSOP Package
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DESCRIPTIO
The LTC®2355-12/LTC2355-14 are 12-bit/14-bit, 3.5Msps serial ADCs with differential inputs. The devices draw only 5.5mA from a single 3.3V supply and come in a tiny 10-lead MSOP package. A Sleep shutdown feature further reduces power consumption to 13µW.