Datasheet Linear Technology LTC1745CFW#PBF — 数据表

LTC1745
Low Noise,12-Bit, 25Msps ADC U DESCRIPTIO FEATURES
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■ The LTC ®1745 is a 25Msps, sampling 12-bit A/D converter designed for digitizing high frequency, wide dynamic range signals. Pin selectable input ranges of ±1V
and ±1.6V along with a resistor programmable mode
allow the LTC1745’s input range to be optimized for a wide
variety of applications. Sample Rate: 25Msps
72.5dB SNR and 91dB SFDR (3.2V Range)
71dB SNR and 96dB SFDR (2V Range)
No Missing Codes
Single 5V Supply
Low Power Dissipation: 380mW
Selectable Input Ranges: ±1V or ±1.6V
240MHz Full Power Bandwidth S/H
Pin Compatible Family
25 Msps: LTC1746 (14-Bit), LTC1745 (12-Bit) …