Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Amplifier ICs/
    5. MCP6491T-E/OT Microchip

    MCP6491T-E/OT [Microchip]

    MCP6491T-E/OT
    MCP6491T-E/OT

    Part No:

    MCP6491T-E/OT

    Category:

    Amplifier ICs

    Manufacturer:

    Microchip

    Description:

    1.5mV Offset, 800uA Iq, 7.5 MHz GBWP, Low Input bias current

    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
    CMRR Min (dB)
    Product FAQ

    1. Is MCP6491T-E/OT available for RFQ?

    Yes. MCP6491T-E/OT by Microchip 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 MCP6491T-E/OT?

    Pricing for MCP6491T-E/OT 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 MCP6491T-E/OT?

    MCP6491T-E/OT is a Microchip Amplifier ICs with Input Voltage Noise Density (nV/rt(Hz)): 14 and Gain Bandwidth Product kHz (kilohertz): 7500. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MCP6491T-E/OT?

    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 MCP6491T-E/OT 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 MCP6491T-E/OT?

    Yes. If MCP6491T-E/OT is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Amplifier ICs parts or compatible alternatives.

    RFQ

    Part Number:

    MCP6491T-E/OT

    Manufacturer:

    Microchip

    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
    88
    Enhanced EMI Protection
    No
    Gain Bandwidth Product kHz (kilohertz)
    7500
    Iq Max (uA)
    800
    Input Voltage Noise Density (nV/rt(Hz))
    14
    Iq Typical (µA)
    530
    Operating Voltage Max V (volt)
    5.5
    Operating Voltage Min V (volt)
    2.4
    PM (deg)
    57
    PSRR Min (dB)
    90
    # Per Package
    1
    Slew Rate (V/µs)
    6
    Vos Max µV (microvolt)
    1500

    Products Detail

    The Microchip’s MCP6491 operational amplifiers (op amps) has low input bias current (150 pA, typical at 125°C) and rail-to-rail input and output operation. This family is unity gain stable and has a gain bandwidth product of 7.5 MHz (typical). These devices operate with a single-supply voltage as low as 2.4V, while only drawing 530 µA/amplifier (typical) of quiescent current. These features make the family of op amps well suited for photodiode amplifier, pH electrode amplifier, low leakage amplifier, and battery powered signal conditioning applications, etc. The MCP6491 family is offered in SOT23 and SC70 packages. All devices are designed using an advanced CMOS process and fully specified in extended temperature range from -40°C to +125°C.

    • Low Input Bias Current:150 pA (typical, TA = +125°C)
    • Gain-Bandwidth Product: 7.5 MHz
    • Low Quiescent Current: 530 µA/amplifier (typical)
    • Low Input Offset Voltage: 1.5 mV (max.)
    • Unity Gain Stable
    • Rail to Rail Input and Output
    • Small Packages: SOT23, SC70
    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
      Secure payment method
    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • IRHF598110
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MCP6492T-E/MNY
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6144T-E/ST
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6486UT-E/LTVAO
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP652-E/SNVAO
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6543-I/P
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP616-I/SN
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6546RT-I/OT
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6544T-E/SL
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6021T-I/ST
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    MCP601-I/ST

    MCP601-I/ST

    Microchip

    MCP6002-E/MS

    MCP6002-E/MS

    Microchip

    MCP618-I/P

    MCP618-I/P

    Microchip

    MCP6474-E/ST

    MCP6474-E/ST

    Microchip

    MCP6562AT-E/UN

    MCP6562AT-E/UN

    Microchip

    MCP6562-E/MS

    MCP6562-E/MS

    Microchip

    MCP6042-I/P

    MCP6042-I/P

    Microchip

    MCP635T-E/UN

    MCP635T-E/UN

    Microchip

    MCP6032-E/MS

    MCP6032-E/MS

    Microchip

    MCP6144T-E/SL

    MCP6144T-E/SL

    Microchip

    Switch ICs(14248)Counter ICs(4640)Programmable Logic ICs(28113)Power Management ICs(203677)Active Filter(721)Optocouplers / Photocouplers(168)Multimedia ICs(2442)Security ICs / Authentication ICs(379)Equalizers(6)Chipsets(31)Clock & Timer ICs(1260551)Driver ICs(24444)Audio ICs(8346)Communication & Networking ICs(6719)Interface ICs(171334)Logic ICs(54798)Digital Potentiometer ICs(4319)Data Converter ICs(31836)

    No recently viewed products

    BEST SELL
    FS32K118LFT0VLHT

    FS32K118LFT0VLHT

    NXP

    BEST SELL
    K4FBE3D4HM-THCL

    K4FBE3D4HM-THCL

    SAMSUNG

    BEST SELL
    MTFC4GACAJCN-4M IT

    MTFC4GACAJCN-4M IT

    Micron

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    PMEG4010CEGW-QJ

    PMEG4010CEGW-QJ

    NEXPERIA

    BEST SELL
    BQ27441DRZR-G1A

    BQ27441DRZR-G1A

    Texas Instruments

    BEST SELL
    MT53E1G32D2FW-046 AAT:C TR

    MT53E1G32D2FW-046 AAT:C TR

    Micron

    BEST SELL
    ISM330DHCX

    ISM330DHCX

    STMicroelectronics

    BEST SELL
    MT25QU256ABA1EW7-0SIT

    MT25QU256ABA1EW7-0SIT

    Micron

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics