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Datasheet Linear Technology LTC2203

ManufacturerLinear Technology
SeriesLTC2203

16-Bit, 25Msps ADCs

Datasheets

  • Download » Datasheet PDF, 1.5 Mb, Revision: D, File uploaded: Aug 19, 2017
    LTC2203/LTC2202 - 16-Bit, 25Msps/10Msps ADC
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    LTC2203/LTC2202
    16-Bit, 25Msps/10Msps ADCs
    FEATURES DESCRIPTION n The LTCВ®2203/LTC2202 are 25Msps/10Msps, sampling
    16-bit A/D converters designed for digitizing high frequency, wide dynamic range signals with input frequencies up
    to 380MHz. The input range of the ADC can be optimized
    with the PGA front end. n n Sample Rate: 25Msps/10Msps
    81.6dB SNR and 100dB SFDR (2.5V Range)
    SFDR 90dB at 70MHz (1.667VP-P Input Range)
    PGA Front End (2.5VP-P or 1.667VP-P Input Range)
    380MHz Full Power Bandwidth S/H
    Optional Internal Dither
    Optional Data Output Randomizer
    Single 3.3V Supply
    Power Dissipation: 220mW/140mW
    Clock Duty Cycle Stabilizer
    Out-of-Range Indicator
    Pin Compatible Family
    25Msps: LTC2203 (16-Bit)
    10Msps: LTC2202 (16-Bit)
    48-Pin (7mm Г— 7mm) QFN Package APPLICATIONS The LTC2203/LTC2202 are perfect for demanding applications, with AC performance that includes 81.6dB
    SNR and 100dB spurious free dynamic range (SFDR).
    Maximum DC specs include В±4LSB INL, В±1LSB DNL (no
    missing codes). ...

Prices

Packaging

Parametrics

LTC2203CUK#PBFLTC2203CUK#TRPBFLTC2203IUK#PBFLTC2203IUK#TRPBF
ADC INL, LSB0.70.70.70.7
ADCs1111
ArchitecturePipelinePipelinePipelinePipeline
Bipolar/Unipolar InputBipolarBipolarBipolarBipolar
Bits, bits16161616
Number of Channels1111
DNL, LSB0.30.30.30.3
Demo BoardsDC1058A-A,DC1058A-F,DC919A-EDC1058A-A,DC1058A-F,DC919A-EDC1058A-A,DC1058A-F,DC919A-EDC1058A-A,DC1058A-F,DC919A-E
Export Controlnononono
FeaturesInternal Dither, PGA, Data Output Randomizer, Clock Duty Cycle StabilizerInternal Dither, PGA, Data Output Randomizer, Clock Duty Cycle StabilizerInternal Dither, PGA, Data Output Randomizer, Clock Duty Cycle StabilizerInternal Dither, PGA, Data Output Randomizer, Clock Duty Cycle Stabilizer
I/OParallel CMOSParallel CMOSParallel CMOSParallel CMOS
Input DriveDifferentialDifferentialDifferentialDifferential
Input Span2.5Vpp or 1.667Vpp2.5Vpp or 1.667Vpp2.5Vpp or 1.667Vpp2.5Vpp or 1.667Vpp
Internal Referenceyesyesyesyes
Latency7777
Operating Temperature Range, °C0 to 700 to 70-40 to 85-40 to 85
Power, mW210210210210
SFDR, dB100100100100
SINAD, dB81.481.481.481.4
SNR, dB81.681.681.681.6
Simultaneousnononono
Speed, ksps25000250002500025000
Supply Voltage Range3.3V3.3V3.3V3.3V

Eco Plan

LTC2203CUK#PBFLTC2203CUK#TRPBFLTC2203IUK#PBFLTC2203IUK#TRPBF
RoHSCompliantCompliantCompliantCompliant

Other Options

LTC2202

Moldel Line

Series: LTC2203 (4)

Manufacturer's Classification

  • Data Conversion > Analog-to-Digital Converters (ADC) > High Speed ADCs (Fs >=10Msps)

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