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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Amplifier ICs/
    5. LM246N STMicroelectronics

    LM246N [STMicroelectronics]

    LM246N
    LM246N

    Part No:

    LM246N

    Category:

    Amplifier ICs

    Manufacturer:

    STMicroelectronics

    Description:

    20mA per Channel 30nA 80 dB Instrumentational OP Amps 0.25μA 22V ±1.5V~22V LM246 16 Pins 16-DIP (0.300, 7.62mm)

    RoHS Status:

    Product FAQ

    1. Is LM246N available for RFQ?

    Yes. LM246N by STMicroelectronics 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 LM246N?

    Pricing for LM246N 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 LM246N?

    LM246N is a STMicroelectronics Amplifier ICs with Packaging: Tube and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Voltage - Supply, Single/Dual (±): ±1.5V~22V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for LM246N?

    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 LM246N 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 LM246N?

    Yes. If LM246N is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Amplifier ICs parts or compatible alternatives.

    RFQ

    Part Number:

    LM246N

    Manufacturer:

    STMicroelectronics

    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

    Datasheet:

    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
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    16-DIP (0.300, 7.62mm)
    Number of Pins
    16
    Operating Temperature
    -40°C~105°C
    Packaging
    Tube
    JESD-609 Code
    e4
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    16
    ECCN Code
    EAR99
    Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Technology
    BIPOLAR
    Terminal Position
    DUAL
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Number of Functions
    4
    Supply Voltage
    15V
    Reach Compliance Code
    unknown
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    LM246
    Pin Count
    16
    Qualification Status
    Not Qualified
    Operating Supply Voltage
    22V
    Number of Elements
    4
    Power Supplies
    +-15V
    Operating Supply Current
    1mA
    Nominal Supply Current
    2mA
    Power Dissipation
    500mW
    Output Current
    20mA
    Slew Rate
    0.5V/μs
    Architecture
    VOLTAGE-FEEDBACK
    Amplifier Type
    General Purpose
    Common Mode Rejection Ratio
    80 dB
    Current - Input Bias
    30nA
    Voltage - Supply, Single/Dual (±)
    ±1.5V~22V
    Output Current per Channel
    20mA
    Input Offset Voltage (Vos)
    5mV
    Gain Bandwidth Product
    1MHz
    Neg Supply Voltage-Nom (Vsup)
    -15V
    Unity Gain BW-Nom
    1000 kHz
    Voltage Gain
    120dB
    Average Bias Current-Max (IIB)
    0.25μA
    Low-Offset
    NO
    Frequency Compensation
    YES
    Voltage - Input Offset
    500μV
    Micropower
    YES
    Bias Current-Max (IIB) @25C
    0.25μA
    Programmable Power
    YES
    Height Seated (Max)
    5.1mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    LM246N Overview


    It is packaged in an 16-DIP (0.300, 7.62mm)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be at least 16 terminations this year. A total of 16 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 16 pins. Op amp ic rates 5mV for input offset voltage. This electronic part is recommended for mounting type Through Hole. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~105°C. A supply current of 1mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 120dB. There are 4 elements in this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 22V.

    LM246N Features


    16 Pins
    supply voltage of 15V
    120dB voltage gain


    LM246N Applications


    There are a lot of STMicroelectronics
    LM246N Instrumentational OP Amps applications.


    • Logarithmic operation circuits
    • Exponential operation circuits
    • Multiplication circuits
    • Division circuits
    • Precision measurement
    • Power control
    • Information processing
    • Weak signal detection
    • Signal amplification
    • Signal filtering

    Documents

    Datasheets:

    LM146,246,346
    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
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