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TLV0834IDR

Texas Instruments TLV0834IDR

Part Number:
TLV0834IDR
Manufacturer:
Texas Instruments
Ventron No:
3011139-TLV0834IDR
Description:
8-Bit 41 kSPS ADC Serial Out, Ratiometric Op or Vcc Ref, TTL/MOS Input & Output Compatible, 4 Ch.
ECAD Model:
Datasheet:
tlv0834

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Overview
Description
8-bit successive-approximation analog-to-digital converters
Input-configurable multichannel multiplexer and serial input/output
Serial input/output interfaces with standard shift registers or microprocessors
Software-configurable multiplexer for single-ended, differential, or pseudodifferential inputs
Differential analog voltage input allows for common-mode rejection or offset of analog zero input voltage value
Voltage reference input can be adjusted to encode any smaller analog voltage span to the full 8 bits of resolution

Features
8-bit resolution
2.7-V to 3.6-V Vcc
Easy microprocessor interface or stand-alone operation
Operates ratiometrically or with Vcc reference
4- or 8-channel multiplexer options with address logic
Inputs and outputs are compatible with TTL and MOS
Conversion time of 32 us at f(CLK) = 250 kHz
Functionally equivalent to the ADC0834 and ADC0838 at 3-V supply without the internal Zener regulator network
Total unadjusted error: ±1 LSB

Applications
Data acquisition systems
Process control
Instrumentation
Medical electronics
Consumer electronics
Specifications
Texas Instruments TLV0834IDR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TLV0834IDR.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    14
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Analog to Digital Converters
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    3.3V
  • Base Part Number
    TLV0834
  • Pin Count
    14
  • Operating Supply Voltage
    3.6V
  • Polarity
    Unipolar
  • Power Supplies
    3.3V
  • Configuration
    MUX-ADC
  • Number of Channels
    4
  • Nominal Supply Current
    200μA
  • Number of Bits
    8
  • Input Type
    Differential, Pseudo-Differential, Single Ended
  • Architecture
    SAR
  • Number of Inputs
    2, 3, 4
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Supply Type
    Single
  • Reference Type
    External
  • Data Interface
    SPI
  • Resolution
    1 B
  • Sampling Rate
    41 ksps
  • Voltage - Supply, Analog
    2.7V~3.6V
  • Voltage - Supply, Digital
    2.7V~3.6V
  • Number of Analog In Channels
    4
  • Sampling Rate (Per Second)
    41k
  • Output Bit Code
    BINARY
  • Linearity Error-Max (EL)
    0.0977%
  • Integral Nonlinearity (INL)
    0.5 LSB
  • Number of A/D Converters
    1
  • Conversion Rate
    41 ksps
  • Analog Input Voltage-Max
    3.65V
  • Output Format
    SERIAL
  • Max Supply Voltage (DC)
    3.6V
  • Min Supply Voltage (DC)
    2.7V
  • Analog Input Voltage-Min
    -0.05V
  • Height
    1.75mm
  • Length
    8.65mm
  • Width
    3.91mm
  • Thickness
    1.58mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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