Specification	LTC2238IUH#PBF

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	10
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)	65 M
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

LTC2238 Series

10-Bit, 65Msps Low Power 3V ADCs

Part	Data Interface	Input Type	Mounting Type	Voltage - Supply, Digital [Max] [custom]	Voltage - Supply, Digital [Min] [custom]	Supplier Device Package	Sampling Rate (Per Second)	Ratio - S/H:ADC	Configuration	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Architecture	Number of A/D Converters	Number of Bits	Operating Temperature [Max]	Operating Temperature [Min]	Reference Type	Number of Inputs [custom]
Analog Devices Inc./Maxim Integrated LTC2238CUH#PBF	Parallel	Differential Single Ended	Surface Mount	3.4 V	2.7 V	32-QFN (5x5)	65 M	1:1	S/H-ADC	2.7 V	3.4 V	Pipelined	1	10	70 °C	0 °C	External Internal	1
Analog Devices Inc./Maxim Integrated LTC2238CUH#TRPBF	Parallel	Differential Single Ended	Surface Mount	3.4 V	2.7 V	32-QFN (5x5)	65 M	1:1	S/H-ADC	2.7 V	3.4 V	Pipelined	1	10	70 °C	0 °C	External Internal	1
Analog Devices Inc./Maxim Integrated LTC2238IUH#TRPBF	Parallel	Differential Single Ended	Surface Mount	3.4 V	2.7 V	32-QFN (5x5)	65 M	1:1	S/H-ADC	2.7 V	3.4 V	Pipelined	1	10	85 °C	-40 C	External Internal	1
Analog Devices Inc./Maxim Integrated LTC2238IUH#PBF	Parallel	Differential Single Ended	Surface Mount	3.4 V	2.7 V	32-QFN (5x5)	65 M	1:1	S/H-ADC	2.7 V	3.4 V	Pipelined	1	10	85 °C	-40 C	External Internal	1

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	$ 19.06	1m+

Description

General part information

LTC2238 Series

The LTC2238/LTC2237/LTC2236 are 10-bit 65Msps/40Msps/25Msps, low power 3V A/D converters designed for digitizing high frequency, wide dynamic range signals. The LTC2238/LTC2237/LTC2236 are perfect for demanding imaging and communications applications with AC performance that includes 61.8dB SNR and 85dB SFDR for signals at the Nyquist frequency.DC specs include ±0.1LSB INL (typ), ±0.05LSB DNL (typ) and ±0.5LSB INL, ±0.5LSB DNL over temperature. The transition noise is a low 0.07LSBRMS.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

Documents

Technical documentation and resources

LTC2238IUH#PBF | Datasheet

Datasheet

R478 Reliability Data

Reliability Data