Integrated Circuits (ICs)

LTC2227IUH#TRPBF

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Analog Devices Inc./Maxim Integrated

12-BIT, 40MSPS LOW POWER 3V ADCS

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Integrated Circuits (ICs)

LTC2227IUH#TRPBF

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Analog Devices Inc./Maxim Integrated

12-BIT, 40MSPS LOW POWER 3V ADCS

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DocumentsTape and Reel Packaging Datasheet +1

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Technical Specifications

Parameters and characteristics for this part

Specification	LTC2227IUH#TRPBF

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

LTC2227 Series

Part	Data Interface	Number of A/D Converters	Number of Bits	Architecture	Configuration	Input Type	Ratio - S/H:ADC	Mounting Type	Reference Type	Number of Inputs [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply, Digital [Max] [custom]	Voltage - Supply, Digital [Min] [custom]	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Sampling Rate (Per Second)	Supplier Device Package
Analog Devices Inc./Maxim Integrated LTC2227CUH#TRPBF	Parallel	1	12	Pipelined	S/H-ADC	Differential Single Ended	1:1	Surface Mount	External Internal	1	70 °C	0 °C	3.4 V	2.7 V	2.7 V	3.4 V	40M	32-QFN (5x5)
Analog Devices Inc./Maxim Integrated LTC2227IUH#TRPBF	Parallel	1	12	Pipelined	S/H-ADC	Differential Single Ended	1:1	Surface Mount	External Internal	1	85 °C	-40 C	3.4 V	2.7 V	2.7 V	3.4 V	40M	32-QFN (5x5)
Analog Devices Inc./Maxim Integrated LTC2227CUH#PBF	Parallel	1	12	Pipelined	S/H-ADC	Differential Single Ended	1:1	Surface Mount	External Internal	1	70 °C	0 °C	3.4 V	2.7 V	2.7 V	3.4 V	40M	32-QFN (5x5)
Analog Devices Inc./Maxim Integrated LTC2227IUH#PBF	Parallel	1	12	Pipelined	S/H-ADC	Differential Single Ended	1:1	Surface Mount	External Internal	1	85 °C	-40 C	3.4 V	2.7 V	2.7 V	3.4 V	40M	32-QFN (5x5)

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	$ 16.95	1m+
	Tape & Reel (TR)	2500	$ 16.95	1m+

Description

General part information

LTC2227 Series

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 3.6Vlogic.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

LTC2227IUH#TRPBF

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LTC2227IUH#TRPBF

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Technical Specifications

LTC2227 Series

Pricing

Description

LTC2227 Series

Documents

Tape and Reel Packaging

Datasheet

R478 Reliability Data

LTC2227 Series