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LTC1861IMS#TRPBF

Linear Technology LTC1861IMS#TRPBF

Part Number:
LTC1861IMS#TRPBF
Manufacturer:
Linear Technology
Ventron No:
3011908-LTC1861IMS#TRPBF
Description:
IC A/D CONV 2CH 12BIT 10-MSOP
ECAD Model:
Datasheet:
LTC1861IMS#TRPBF

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Overview
Description
The LTC1860/LTC1861 are 12-bit analog-to-digital converters (ADCs) that operate on a single 5V supply. They are available in MSOP and SO-8 packages. The LTC1860 has a differential analog input with an adjustable reference pin. The LTC1861 offers a software-selectable 2-channel MUX and an adjustable reference pin on the MSOP version.

Features
12-bit resolution
250ksps sampling rate
Single 5V supply
Low supply current: 850µA (typical)
Auto shutdown reduces supply current to 2μA at 1ksps
True differential inputs
1-channel (LTC1860) or 2-channel (LTC1861) versions
SPI/MICROWIRE™ compatible serial I/O
High speed upgrade to LTC1286/LTC1298
Pin compatible with 16-bit LTC1864/LTC1865
Guaranteed operation to 125°C (MSOP package)

Applications
High speed data acquisition
Portable or compact instrumentation
Low power battery-operated instrumentation
Isolated and/or remote data acquisition
Specifications
Linear Technology LTC1861IMS#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC1861IMS#TRPBF.
  • Factory Lead Time
    14 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
  • Surface Mount
    YES
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tape & Reel (TR)
  • Published
    2007
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    10
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Analog to Digital Converters
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    250
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    0.5mm
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    LTC1861
  • Pin Count
    10
  • Qualification Status
    Not Qualified
  • Power Supplies
    5V
  • Configuration
    S/H-ADC
  • Number of Bits
    12
  • Input Type
    Differential, Single Ended
  • Architecture
    SAR
  • Number of Inputs
    2
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Reference Type
    External
  • Data Interface
    SPI
  • Voltage - Supply, Analog
    5V
  • Number of Analog In Channels
    2
  • Sampling Rate (Per Second)
    250k
  • Output Bit Code
    BINARY
  • Sample and Hold / Track and Hold
    SAMPLE
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Output Format
    SERIAL
  • Length
    3mm
  • Width
    3mm
  • RoHS Status
    ROHS3 Compliant
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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