Specification	LTC2270CUP#TRPBF

Architecture	Pipelined
Configuration	S/H-ADC
Data Interface	Parallel, LVDS - Parallel
Features	Simultaneous Sampling
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	2
Number of Bits	16
Number of Inputs	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	64-WFQFN Exposed Pad
Ratio - S/H:ADC	1:1
Reference Type	Internal, External
Supplier Device Package	64-QFN
Supplier Device Package [x]	9
Supplier Device Package [y]	9
Voltage - Supply, Analog [Max]	1.9 V
Voltage - Supply, Analog [Min]	1.7 V
Voltage - Supply, Digital [Max] [custom]	1.9 V
Voltage - Supply, Digital [Min] [custom]	1.7 V

LTC2270 Series

16-Bit, 20Msps Low Noise Dual ADC

Part	Reference Type	Supplier Device Package	Supplier Device Package [x]	Supplier Device Package [y]	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Configuration	Number of A/D Converters	Voltage - Supply, Digital [Max] [custom]	Voltage - Supply, Digital [Min] [custom]	Package / Case	Data Interface	Ratio - S/H:ADC	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Features	Number of Bits	Input Type	Architecture	Number of Inputs
Analog Devices Inc./Maxim Integrated LTC2270CUP#TRPBF	External Internal	64-QFN	9	9	1.9 V	1.7 V	S/H-ADC	2	1.9 V	1.7 V	64-WFQFN Exposed Pad	LVDS - Parallel Parallel	1:1	70 °C	0 °C	Surface Mount	Simultaneous Sampling	16	Differential	Pipelined	2
Analog Devices Inc./Maxim Integrated LTC2270IUP#PBF	External Internal	64-QFN	9	9	1.9 V	1.7 V	S/H-ADC	2	1.9 V	1.7 V	64-WFQFN Exposed Pad	LVDS - Parallel Parallel	1:1	85 °C	-40 C	Surface Mount	Simultaneous Sampling	16	Differential	Pipelined	2
Analog Devices Inc./Maxim Integrated LTC2270CUP#PBF	External Internal	64-QFN	9	9	1.9 V	1.7 V	S/H-ADC	2	1.9 V	1.7 V	64-WFQFN Exposed Pad	LVDS - Parallel Parallel	1:1	70 °C	0 °C	Surface Mount	Simultaneous Sampling	16	Differential	Pipelined	2
Analog Devices Inc./Maxim Integrated LTC2270IUP#TRPBF	External Internal	64-QFN	9	9	1.9 V	1.7 V	S/H-ADC	2	1.9 V	1.7 V	64-WFQFN Exposed Pad	LVDS - Parallel Parallel	1:1	85 °C	-40 C	Surface Mount	Simultaneous Sampling	16	Differential	Pipelined	2

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 81.95	1m+

Description

General part information

LTC2270 Series

The LTC2270 is a two-channel simultaneous sampling 16-bit A/D converter designed for digitizing high frequency, wide dynamic range signals. It is perfect for demanding applications with AC performance that includes 84.1dB SNR and 99dB spurious free dynamic range (SFDR).DC specs include ±1LSB INL (typ), ±0.2LSB DNL (typ) and no missing codes over temperature. The transition noise is 1.44LSBRMS.The digital outputs can be either full rate CMOS, Double Data Rate CMOS, or Double Data Rate LVDS. A separate output power supply allows the CMOS output swing to range from 1.2V to 1.8V.The ENC+and ENC–inputs may be driven differentially or single-ended with a sine wave, PECL, LVDS, TTL, or CMOS inputs. An optional clock duty cycle stabilizer allows high performance at full speed for a wide range of clock duty cycles.ApplicationsLow Power InstrumentationSoftware Defined RadiosPortable Medical ImagingMulti-Channel Data Acquisition

Documents

Technical documentation and resources

R538 Reliability Data

Reliability Data

LTC2270CUP#TRPBF | Datasheet

Datasheet