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LTC2222 Datasheet 12-bit Adcs

Manufacturer: Linear Technology (now Analog Devices)

General Description

The LTC®2222 and LTC2223 are 105Msps/80Msps, sampling 12-bit A/D converters designed for digitizing high frequency, wide dynamic range signals.

The LTC2222/ LTC2223 are perfect for demanding munications applications with AC performance that includes 68dB SNR and 80dB spurious free dynamic range for signals up to 170MHz.

Ultralow jitter of 0.15psRMS allows undersampling of IF frequencies with excellent noise performance.

Key Features

  • n Sample Rate: 105Msps/80Msps n 68dB SNR up to 140MHz Input n 80dB SFDR up to 170MHz Input n 775MHz Full Power Bandwidth S/H n Single 3.3V Supply n Low Power Dissipation: 475mW/366mW n Selectable Input Ranges: ±0.5V or ±1V n No Missing Codes n Optional Clock Duty Cycle Stabilizer n Shutdown and Nap Modes n Data Ready Output Clock n Pin Compatible Family 135Msps: LTC2224 (12-Bit), LTC2234 (10-Bit) 105Msps: LTC2222 (12-Bit), LTC2232 (10-Bit) 80Msps: LTC2223 (12-Bit), LTC2233 (10-Bit) n 48-Pin QFN.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
LTC2222-11 11-Bit ADC
LTC222 Quad CMOS Analog Switches
LTC2220-1 12-Bit ADC
LTC2223 12-Bit ADCs
LTC2224 12-Bit ADC
LTC2226 Low Power 3V ADCs
LTC2227 Low Power 3V ADCs
LTC2228 Low Power 3V ADCs
LTC2202 25Msps/10Msps ADCs
LTC2203 25Msps/10Msps ADCs

LTC2222 Distributor