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64-QFN
Integrated Circuits (ICs)

LTC2285IUP#TRPBF

Active
Analog Devices Inc./Maxim Integrated

DUAL 14-BIT, 125MSPS LOW POWER 3V ADC

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Search across all available documentation for this part.

DocumentsR478 Reliability DataTape and Reel Packaging+1
64-QFN
Integrated Circuits (ICs)

LTC2285IUP#TRPBF

Active
Analog Devices Inc./Maxim Integrated

DUAL 14-BIT, 125MSPS LOW POWER 3V ADC

Deep-Dive with AI

DocumentsR478 Reliability DataTape and Reel Packaging+1

Technical Specifications

Parameters and characteristics for this part

SpecificationLTC2285IUP#TRPBF
ArchitecturePipelined
ConfigurationS/H-ADC
Data InterfaceParallel
FeaturesSimultaneous Sampling
Input TypeDifferential, Single Ended
Mounting TypeSurface Mount
Number of A/D Converters2
Number of Bits14
Number of Inputs2
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 C
Package / Case64-WFQFN Exposed Pad
Ratio - S/H:ADC1:1
Reference TypeInternal, External
Sampling Rate (Per Second)125M
Supplier Device Package64-QFN
Supplier Device Package [x]9
Supplier Device Package [y]9
Voltage - Supply, Analog [Max]3.4 V
Voltage - Supply, Analog [Min]2.85 V
Voltage - Supply, Digital [Max] [custom]3.4 V
Voltage - Supply, Digital [Min] [custom]2.85 V

LTC2285 Series

PartRatio - S/H:ADCNumber of A/D ConvertersFeaturesInput TypeData InterfaceConfigurationPackage / CaseArchitectureSampling Rate (Per Second)Operating Temperature [Max]Operating Temperature [Min]Voltage - Supply, Analog [Max]Voltage - Supply, Analog [Min]Number of BitsVoltage - Supply, Digital [Max] [custom]Voltage - Supply, Digital [Min] [custom]Reference TypeSupplier Device PackageSupplier Device Package [x]Supplier Device Package [y]Number of InputsMounting TypeInput RangeContentsUtilized IC / PartPower (Typ) @ Conditions
Analog Devices-LTC2270IUP#TRPBF Analog to Digital Converters - ADCs 2-Channel Dual ADC Pipelined 20Msps 16-bit Parallel 64-Pin QFN EP T/R
Analog Devices Inc./Maxim Integrated
LTC2285CUP#PBF
1:1
2
Simultaneous Sampling
Differential
Single Ended
Parallel
S/H-ADC
64-WFQFN Exposed Pad
Pipelined
125M
70 °C
0 °C
3.4 V
2.85 V
14
3.4 V
2.85 V
External
Internal
64-QFN
9
9
2
Surface Mount
64-QFN
Analog Devices Inc./Maxim Integrated
LTC2285IUP#TRPBF
1:1
2
Simultaneous Sampling
Differential
Single Ended
Parallel
S/H-ADC
64-WFQFN Exposed Pad
Pipelined
125M
85 °C
-40 C
3.4 V
2.85 V
14
3.4 V
2.85 V
External
Internal
64-QFN
9
9
2
Surface Mount
LTC2285CUP#TRPBF
Analog Devices Inc./Maxim Integrated
LTC2285CUP#TRPBF
1:1
2
Simultaneous Sampling
Differential
Single Ended
Parallel
S/H-ADC
64-WFQFN Exposed Pad
Pipelined
125M
70 °C
0 °C
3.4 V
2.85 V
14
3.4 V
2.85 V
External
Internal
64-QFN
9
9
2
Surface Mount
DC1098A-F
Analog Devices Inc./Maxim Integrated
DC1098A-F
2
Parallel
125M
14
2 Vpp
Board(s)
LTC2285
790 mW
LTC2285IUP#PBF
Analog Devices Inc./Maxim Integrated
LTC2285IUP#PBF
1:1
2
Simultaneous Sampling
Differential
Single Ended
Parallel
S/H-ADC
64-WFQFN Exposed Pad
Pipelined
125M
85 °C
-40 C
3.4 V
2.85 V
14
3.4 V
2.85 V
External
Internal
64-QFN
9
9
2
Surface Mount

Pricing

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

DistributorPackageQuantity$Updated
DigikeyN/A 0$ 141.701m+
Tape & Reel (TR) 2000$ 141.701m+

Description

General part information

LTC2285 Series

The LTC2285 is a 14-bit 125Msps, low power dual 3V A/D converter designed for digitizing high frequency, wide dynamic range signals. The LTC2285 is perfect for demanding imaging and communications applications with AC performance that includes 72.2dB SNR and 82dB SFDR for signals at the Nyquist frequency.Typical DC specs include ±1.5LSB INL, ±0.6LSB DNL. The transition noise is a low 1.3LSBRMS.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. A data ready output clock (CLKOUT) can be used to latch the output data.ApplicationsWireless and Wired Broadband CommunicationImaging SystemsSpectral AnalysisPortable Instrumentation