LTC2290IUP#PBF

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Analog Devices Inc./Maxim Integrated

2-CHANNEL DUAL ADC PIPELINED 10MSPS 12-BIT PARALLEL 64-PIN QFN EP TUBE

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LTC2290IUP#PBF

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Analog Devices Inc./Maxim Integrated

2-CHANNEL DUAL ADC PIPELINED 10MSPS 12-BIT PARALLEL 64-PIN QFN EP TUBE

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTC2290 Series

The LTC2290 is a 12-bit 10Msps, low power dual 3V A/D converter designed for digitizing high frequency, wide dynamic range signals. The LTC2290 is perfect for demanding imaging and communications applications with AC performance that includes 71.3dB SNR and 90dB SFDR for signals well beyond 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. An optional multiplexer allows both channels to share a digital output bus.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 SystemsSpectral AnalysisPortable Instrumentation

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2290IUP#PBF

Architecture	Pipelined
Configuration	S/H-ADC
Data Interface	Parallel
Features	Simultaneous Sampling
Input Type	Single Ended, Differential
Mounting Type	Surface Mount
Number of A/D Converters	2 count
Number of Bits	12 bits
Number of Inputs	2
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	64-WFQFN Exposed Pad
Package Length	9 mm
Package Name	64-QFN
Package Width	9 mm
Ratio - ADC	1
Ratio - S/H	1
Reference Type	External, Internal
Sampling Rate (Per Second)	10 MHz
Voltage - Supply, Analog (Max)	3.4 V
Voltage - Supply, Analog (Min)	2.7 V
Voltage - Supply, Digital (Max)	3.4 V
Voltage - Supply, Digital (Min)	2.7 V

LTC2290 Series

Part	Utilized IC / Part	Contents	Power (Typ)	Input Voltage (Min)	Input Voltage (Max)	Data Interface	Number of Bits	Sampling Rate (Per Second)	Number of A/D Converters	Voltage - Supply, Analog (Max)	Voltage - Supply, Analog (Min)	Features	Voltage - Supply, Digital (Max)	Voltage - Supply, Digital (Min)	Operating Temperature (Min)	Operating Temperature (Max)	Ratio - ADC	Ratio - S/H	Mounting Type	Input Type	Configuration	Architecture	Package / Case	Number of Inputs	Reference Type	Package Width	Package Name	Package Length
Analog Devices Inc./Maxim Integrated DC851A-L	LTC2290	Board	120 mW	1 V	2 V	Parallel	12 bits	10 MHz	2 count
Analog Devices Inc./Maxim Integrated LTC2290IUP#TRPBF						Parallel	12 bits	10 MHz	2 count	3.4 V	2.7 V	Simultaneous Sampling	3.4 V	2.7 V	-40 °C	85 °C	1	1	Surface Mount	Differential Single Ended	S/H-ADC	Pipelined	64-WFQFN Exposed Pad	2	External Internal	9 mm	64-QFN	9 mm
Analog Devices Inc./Maxim Integrated LTC2290CUP#PBF						Parallel	12 bits	10 MHz	2 count	3.4 V	2.7 V	Simultaneous Sampling	3.4 V	2.7 V	0 °C	70 °C	1	1	Surface Mount	Differential Single Ended	S/H-ADC	Pipelined	64-WFQFN Exposed Pad	2	External Internal	9 mm	64-QFN	9 mm
Analog Devices Inc./Maxim Integrated LTC2290IUP#PBF						Parallel	12 bits	10 MHz	2 count	3.4 V	2.7 V	Simultaneous Sampling	3.4 V	2.7 V	-40 °C	85 °C	1	1	Surface Mount	Differential Single Ended	S/H-ADC	Pipelined	64-WFQFN Exposed Pad	2	External Internal	9 mm	64-QFN	9 mm
Analog Devices Inc./Maxim Integrated LTC2290CUP#TRPBF						Parallel	12 bits	10 MHz	2 count	3.4 V	2.7 V	Simultaneous Sampling	3.4 V	2.7 V	0 °C	70 °C	1	1	Surface Mount	Differential Single Ended	S/H-ADC	Pipelined	64-WFQFN Exposed Pad	2	External Internal	9 mm	64-QFN	9 mm

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LTC2290IUP#PBF | Datasheet

R478 Reliability Data