LTC2228 Series

12-Bit, 65Msps Low Power 3V ADCs

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

12-Bit, 65Msps Low Power 3V ADCs

Part	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Ratio - S/H:ADC	Sampling Rate (Per Second)	Data Interface	Input Type	Number of Bits	Architecture	Configuration	Supplier Device Package	Number of Inputs [custom]	Mounting Type	Reference Type	Voltage - Supply, Digital [Max] [custom]	Voltage - Supply, Digital [Min] [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Number of A/D Converters
Analog Devices Inc./Maxim Integrated LTC2228IUH#PBF	2.7 V	3.4 V	1:1	65 M	Parallel	Differential Single Ended	12	Pipelined	S/H-ADC	32-QFN (5x5)	1	Surface Mount	External Internal	3.4 V	2.7 V	85 °C	-40 C	1
Analog Devices Inc./Maxim Integrated LTC2228IUH#TRPBF	2.7 V	3.4 V	1:1	65 M	Parallel	Differential Single Ended	12	Pipelined	S/H-ADC	32-QFN (5x5)	1	Surface Mount	External Internal	3.4 V	2.7 V	85 °C	-40 C	1
Analog Devices Inc./Maxim Integrated LTC2228CUH#PBF	2.7 V	3.4 V	1:1	65 M	Parallel	Differential Single Ended	12	Pipelined	S/H-ADC	32-QFN (5x5)	1	Surface Mount	External Internal	3.4 V	2.7 V	70 °C	0 °C	1
Analog Devices Inc./Maxim Integrated LTC2228CUH#TRPBF	2.7 V	3.4 V	1:1	65 M	Parallel	Differential Single Ended	12	Pipelined	S/H-ADC	32-QFN (5x5)	1	Surface Mount	External Internal	3.4 V	2.7 V	70 °C	0 °C	1

Catalog

12-Bit, 65Msps Low Power 3V ADCs

Description

The LTC2228/LTC2227/LTC2226 are 12-bit 65Msps/40Msps/25Msps, low power 3V A/D converters designed for digitizing high frequency, wide dynamic range signals. The LTC2228/LTC2227/LTC2226 are perfect for demanding imaging and communications applications with AC performance that includes 71dB SNR and 80dB SFDR for signals at the Nyquist frequency.DC specs include ±0.3LSB INL (typ), ±0.15LSB DNL (typ) and no missing codes over temperature. The transition noise is a low 0.25LSBRMS.A single 3V supply allows low power operation. A separate output supply allows the outputs to drive 0.5V to 3.6V logic.A single-ended CLK input controls converter operation. An optional clock duty cycle stabilizer allows high performance at full speed for a wide range of clock duty cycles.ApplicationsWireless and Wired Broadband CommunicationImaging SystemsUltrasoundSpectral AnalysisPortable Instrumentation