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Datasheet Linear Technology LTC2460

ManufacturerLinear Technology
SeriesLTC2460

Ultra-Tiny, 16-Bit ΔΣ ADCs with 10ppm/C Max Precision Reference

Datasheets

  • Download » Datasheet, PDF, 317 Kb, Revision: A, File uploaded 08-21-2017
    LTC2460/LTC2462 - Ultra-Tiny, 16-Bit ΔΣ ADCs with 10ppm/C Max Precision Reference
    Docket ↓
    LTC2460/LTC2462
    Ultra-Tiny, 16-Bit ΔΣ ADCs
    with 10ppm/°C Max
    Precision Reference
    Description Features n n n n n n n n n n n 16-Bit Resolution, No Missing Codes
    Internal Reference, High Accuracy 10ppm/°C (Max)
    Single-Ended (LTC2460) or Differential (LTC2462)
    2LSB Offset Error
    0.01% Gain Error
    60 Conversions Per Second
    Single Conversion Settling Time for Multiplexed
    Applications
    Single-Cycle Operation with Auto Shutdown
    1.5mA Supply Current
    2µA (Max) Sleep Current
    Internal Oscillator—No External Components Required
    SPI Interface
    Ultra-Tiny 12-Lead 3mm × 3mm DFN and MSOP
    Packages Applications The LTC®2460/LTC2462 are ultra tiny, 16-Bit analog-todigital converters with an integrated precision reference.
    They use a single 2.7V to 5.5V supply and communicate
    through an SPI Interface. The LTC2460 is single-ended
    with a 0V to VREF input range and the LTC2462 is differential with a ±VREF input range. Both ADC’s include
    a 1.25V integrated reference with 2ppm/°C drift performance and 0.1% initial accuracy. The converters are ...

Prices

Packaging

Parametrics

LTC2460CDD#PBFLTC2460CDD#TRPBFLTC2460CMS#PBFLTC2460CMS#TRPBFLTC2460IDD#PBFLTC2460IDD#TRPBFLTC2460IMS#PBFLTC2460IMS#TRPBF
ADC INL, LSB11111111
ADCs11111111
ArchitectureDelta SigmaDelta SigmaDelta SigmaDelta SigmaDelta SigmaDelta SigmaDelta SigmaDelta Sigma
Bipolar/Unipolar InputUnipolarUnipolarUnipolarUnipolarUnipolarUnipolarUnipolarUnipolar
Bits, bits1616161616161616
Number of Channels11111111
DNL, LSB11111111
Demo BoardsDC1490ADC1490ADC1490ADC1490ADC1490ADC1490ADC1490ADC1490A
Design ToolsLinduino FileLinduino FileLinduino FileLinduino FileLinduino FileLinduino FileLinduino FileLinduino File
Export Controlnononononononono
FeaturesNo LatencyNo LatencyNo LatencyNo LatencyNo LatencyNo LatencyNo LatencyNo Latency
I/OSerial SPISerial SPISerial SPISerial SPISerial SPISerial SPISerial SPISerial SPI
INL ppm, ppm1515151515151515
Input DriveSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-Ended
Input Span0V to 1.25V0V to 1.25V0V to 1.25V0V to 1.25V0V to 1.25V0V to 1.25V0V to 1.25V0V to 1.25V
Internal Referenceyesyesyesyesyesyesyesyes
Operating Temperature Range, °C0 to 700 to 700 to 700 to 70-40 to 85-40 to 85-40 to 85-40 to 85
Power, mW4.54.54.54.54.54.54.54.5
Simultaneousnononononononono
Speed, ksps0.060.060.060.060.060.060.060.06
Supply Voltage Range2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V

Eco Plan

Other Options

LTC2462

Articles

  • Download » Articles - LT Journal, PDF, 92 Kb, 09-01-2009
    3mm × 3mm, 16-Bit ADC Brings Accurate, Precise High Side Current Sensing to Tight Spaces
    Docket ↓
    DESIGN IDEAS L 3mm × 3mm, 16-Bit ADC Brings
    Accurate, Precise High Side
    Current Sensing to Tight Spaces
    by Leo Chen Introduction
    Power monitoring circuits are increasingly used throughout automotive,
    industrial, communications and
    computing applications as electronics
    designers strive to continually improve thermal performance, increase
    efficiency and generally make their
    products more “green.”
    The problem is that power monitoring always looks like the perfect feature
    until space and cost constraints come
    into play. Power monitoring is usually
    considered an ancillary function, so
    its footprint should be as small as
    possible to maximize space available
    to the main application. The LTC2460
    16-bit Delta-Sigma ADC solves the
    space and design cost problem when
    paired with one of Linear Technology’s
    current sense amplifiers, such as the
    LTC6102.
    The LTC2460 proves that big-feature ADCs can come in tiny packages. ...

Moldel Line

Series: LTC2460 (8)

Manufacturer's Classification

  • Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs

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