Home / Voltage Reference / REF3430QDGKRQ1/
REF3430QDGKRQ1

REF3430QDGKRQ1

Manufacturer No:

REF3430QDGKRQ1

Manufacturer:

Texas Instruments

Description:

AUTOMOTIVE, LOW-DRIFT, LOW-POWER

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

REF3430QDGKRQ1 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    8-VSSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Current - Supply
    95µA
  • Voltage - Input
    3.5V ~ 12V
  • Noise - 10Hz to 10kHz
    24µVrms
  • Noise - 0.1Hz to 10Hz
    5µVp-p
  • Temperature Coefficient
    6ppm/°C
  • Tolerance
    ±0.05%
  • Current - Output
    10 mA
  • Voltage - Output (Min/Fixed)
    3V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The REF3430QDGKRQ1 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the REF3430QDGKRQ1 are:Advantages: 1. High Precision: The REF3430QDGKRQ1 provides a high initial accuracy of ±0.05% and a low temperature coefficient of ±10ppm/°C, ensuring precise voltage references. 2. Low Power Consumption: It operates with a low supply current of 60μA, making it suitable for low-power applications. 3. Wide Temperature Range: The chip can operate in a temperature range of -40°C to +125°C, making it suitable for harsh environments. 4. Small Package: The REF3430QDGKRQ1 is available in a small 8-pin VSSOP package, which saves board space and allows for compact designs. 5. Low Output Noise: It has low output noise of 10μVp-p, ensuring stable and clean voltage references.Application Scenarios: 1. Precision Instrumentation: The REF3430QDGKRQ1 can be used as a voltage reference in precision instruments like digital multimeters, oscilloscopes, and data acquisition systems, ensuring accurate measurements. 2. Industrial Control Systems: It can be utilized in industrial control systems, such as PLCs (Programmable Logic Controllers) and motor drives, to provide stable and precise voltage references for control and monitoring circuits. 3. Portable Devices: Due to its low power consumption and small package, the chip is suitable for portable devices like battery-powered instruments, handheld meters, and portable medical devices. 4. Automotive Electronics: The REF3430QDGKRQ1 is qualified for automotive applications, making it suitable for use in automotive electronics, including infotainment systems, engine control units, and advanced driver-assistance systems (ADAS). 5. Communication Systems: It can be employed in communication systems, such as base stations, routers, and network switches, to provide accurate voltage references for signal conditioning and data conversion circuits.Overall, the REF3430QDGKRQ1 offers high precision, low power consumption, and a wide temperature range, making it suitable for various applications that require stable and accurate voltage references.
REF3430QDGKRQ1 Relevant information