Datasheet Linear Technology LTC2253CUH#PBF — 数据表

LTC2253/LTC2252
12-Bit, 125/105Msps
Low Power 3V ADCs U FEATURES DESCRIPTIO ■ The LTC®2253/LTC2252 are 12-bit 125Msps/105Msps,
low power 3V A/D converters designed for digitizing high
frequency, wide dynamic range signals. The LTC2253/
LTC2252 are perfect for demanding imaging and communications applications with AC performance that includes
70.1dB SNR and 85dB SFDR for signals at the Nyquist
frequency. ■
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■ ■ Sample Rate: 125Msps/105Msps
Single 3V Supply (2.85V to 3.4V)
Low Power: 395mW/320mW
70.2dB SNR
88dB SFDR
No Missing Codes
Flexible Input: 1VP-P to 2VP-P Range …