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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Amplifier ICs/
    5. INA111BUE4 Texas Instruments

    INA111BUE4 [Texas Instruments]

    INA111BUE4
    INA111BUE4

    Part No:

    INA111BUE4

    Category:

    Amplifier ICs

    Manufacturer:

    Texas Instruments

    Description:

    The INA111 is a high speed, FET-input instrumentation amplifier offering excellent performance. It uses a current-feedback topology providing extended bandwidth (2MHz at G = 10) and fast settling time (4µs to 0.01% at G = 100).

    Datasheet:

    Product FAQ

    1. Is INA111BUE4 available for RFQ?

    Yes. INA111BUE4 by Texas Instruments is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for INA111BUE4?

    Pricing for INA111BUE4 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of INA111BUE4?

    INA111BUE4 is a Texas Instruments Amplifier ICs with Operating Temperature Abs Max: 125°C and Operating Temperature Abs Min: -40°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for INA111BUE4?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can INA111BUE4 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to INA111BUE4?

    Yes. If INA111BUE4 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Amplifier ICs parts or compatible alternatives.

    RFQ

    Part Number:

    INA111BUE4

    Manufacturer:

    Texas Instruments

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Slew Rate
    17V/µs
    Input Bias Current
    20 pA
    Supply Current
    -3.3mA ~ -4.5mA
    Junction Temperature
    150°C
    Supply Voltage
    -6V ~ -18V
    Operating Temperature
    -40°C ~ 85°C
    Package
    8-Pin Plastic DIP, SOL-16 SOIC
    Storage Temperature
    -40°C ~ 125°C
    Bandwidth At G10
    2MHz
    Common Mode Rejection Min
    106 dB
    Gain Equation
    1 + (50kΩ / R_G)
    Gain Range
    1 to 10000V/V
    Input Impedance Common Mode
    10^12Ω || 3pF
    Input Impedance Differential
    10^12Ω || 6pF
    Input Voltage Range Abs Max
    V+ + 15V
    Input Voltage Range Abs Min
    V- - 0.7V
    Lead Temperature
    300°C
    Noise Voltage 0.1 10Hz
    1 µVp-p
    Offset Voltage
    500µV
    Offset Voltage Drift Max
    5µV/°C
    Operating Temperature Abs Max
    125°C
    Operating Temperature Abs Min
    -40°C
    Settling Time At G100
    4 µs (0.01%)
    Supply Voltage Abs
    -18V

    Products Detail

    The INA111 is a high-speed FET-input instrumentation amplifier with current-feedback topology. It features extended bandwidth (2MHz at G=10), fast settling time (4µs to 0.01% at G=100), and a single external resistor sets any gain from 1 to over 10000. Laser-trimmed offset voltage and drift ensure excellent DC accuracy. FET inputs reduce bias current to under 20pA, simplifying input filtering. Available in 8-pin plastic DIP and SOL-16 surface-mount packages, specified for -40°C to +85°C operation.

    Key Features

    • FET Input: IB = 20pA max, High Speed: TS = 4µs (G=100, 0.01%), Low Offset Voltage: 500µV max, Low Offset Voltage Drift: 5µV/°C max, High Common-Mode Rejection: 106dB min, Package: 8-Pin Plastic DIP, SOL-16 SOIC, Gain set by single external resistor (1 to over 10000), Laser trimmed offset and drift

    Application scenarios

    • MEDICAL INSTRUMENTATION
    • DATA ACQUISITION

    Documents

    Datasheets:

    INA111BUE4 Datasheet
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
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