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LT1004IPW-2-5

LT1004IPW-2-5

Manufacturer No:

LT1004IPW-2-5

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 0.8% 8TSSOP

Datasheet:

Datasheet

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LT1004IPW-2-5 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-TSSOP
  • Package / Case
    8-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Cathode
    20 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    120µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    20ppm/°C Typical
  • Tolerance
    ±0.8%
  • Current - Output
    20 mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LT1004IPW-2-5 is a precision voltage reference integrated circuit chip manufactured by Linear Technology (now part of Analog Devices). It has a fixed output voltage of 2.5V and offers several advantages and application scenarios:Advantages: 1. High Precision: The LT1004IPW-2-5 provides a highly accurate and stable output voltage of 2.5V, with a typical initial accuracy of ±0.8mV and a temperature coefficient of ±10ppm/°C. This makes it suitable for applications that require precise voltage references.2. Low Noise: The chip has low output noise, making it suitable for sensitive applications where noise can degrade performance, such as in high-resolution analog-to-digital converters (ADCs) or digital-to-analog converters (DACs).3. Low Dropout Voltage: The LT1004IPW-2-5 has a low dropout voltage, typically around 300mV at 10mA load current. This allows it to operate with a small input-output voltage differential, making it suitable for battery-powered applications or systems with limited power supply headroom.4. Wide Temperature Range: The chip is designed to operate over a wide temperature range, typically from -40°C to 125°C. This makes it suitable for use in harsh environments or applications that require extended temperature operation.Application Scenarios: 1. Precision Instrumentation: The LT1004IPW-2-5 can be used as a stable voltage reference in precision instrumentation applications, such as digital multimeters, oscilloscopes, or calibration equipment.2. Data Converters: It can be used as a reference voltage for high-resolution ADCs or DACs, ensuring accurate and reliable conversion of analog signals.3. Power Supply Regulation: The chip can be used as a stable voltage reference for regulating power supplies, ensuring a precise and stable output voltage for other components in the system.4. Sensor Calibration: The LT1004IPW-2-5 can be used to calibrate sensors that require a precise and stable reference voltage, such as temperature sensors, pressure sensors, or strain gauges.5. Portable and Battery-Powered Devices: Due to its low dropout voltage and low power consumption, the chip is suitable for battery-powered applications, such as portable medical devices, handheld test equipment, or wireless sensor nodes.Overall, the LT1004IPW-2-5 offers high precision, low noise, and wide temperature range, making it suitable for various applications that require a stable and accurate voltage reference.
LT1004IPW-2-5 Relevant information