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. Data Converter ICs/
    5. MCP3021A1T-E/OT Microchip
    Product FAQ

    1. Is MCP3021A1T-E/OT available for RFQ?

    Yes. MCP3021A1T-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 MCP3021A1T-E/OT?

    Pricing for MCP3021A1T-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 MCP3021A1T-E/OT?

    MCP3021A1T-E/OT is a Microchip Data Converter ICs with Input Channels Differential: 0 and Sample Rate kSPS Max: 22. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MCP3021A1T-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 MCP3021A1T-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 MCP3021A1T-E/OT?

    Yes. If MCP3021A1T-E/OT is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Data Converter ICs parts or compatible alternatives.

    RFQ

    Part Number:

    MCP3021A1T-E/OT

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    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

    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.

    MCP3021A1T-E/OT [Microchip]

    MCP3021A1T-E/OT
    MCP3021A1T-E/OT

    Part No:

    MCP3021A1T-E/OT

    Category:

    Data Converter ICs

    Manufacturer:

    Microchip

    Description:

    10-bit, 22 ksps ADC in small SOT-23 package

    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
    Resolution
    10
    Sample Rate kSPS Max
    22
    Input Channels Differential
    0
    SFDR typ
    74
    ENOB
    9.9
    INL Typ LSB
    0.25

    Products Detail

    The MCP3021 is a successive approximation A/D converter with 10-bit resolution. Available in the SOT-23 package, this device provides one, single-ended input with very low power consumption. The MCP3021 provides a low maximum conversion current and standby current of 250 µA and 1 µA respectively. Low current consumption combined with the small SOT-23 package make this device ideal for battery powered and remote data acquisition applications. Communication to the MCP3021 is performed using a 2-wire I2C™Compatible compatible interface. Standard (100 kHz) and Fast (400 kHz) I2C™Compatible modes are available with the device. An on-chip conversion clock enables independent timing for the I2C™Compatible clock and the conversion clock. The device is also addressable allowing up to eight devices on a single 2-wire bus. The MCP3021 runs on a single supply voltage that operates over a broad range of 2.7 V to 5.5 V. This device also provides excellent linearity of ±1 LSB differential non-linearity and ±1 LSB integral non-linearity. Operating temperature range for this device is -40°C to +125°C.

    • 10-bit resolution
    • single-ended input
    • I2C™ Compatible serial interface
    • Multiple address options
    • ±1 LSB DNL
    • ±1 LSB INL
    • 22.3 ksps sample rate at 5V
    • -40 to +125°C temperature range
    • Small SOT-23 packaging
    • AEC-Q100 Grade 1
    Featured Product
  • 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
    • MCP19123-E/MQ
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP19119T-E/MQVAO
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP3427-E/MF
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP3301T-CI/SN
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP3422A6T-E/MS
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP47FEB02A3-E/ST
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP19124T-E/MJ
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP3301T-BI/MS
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP4706A2T-E/MAY
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP19115T-E/MQVAO
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    MCP4728A1-E/UNVAO

    MCP4728A1-E/UNVAO

    Microchip

    MCP47CVD12-E/MG

    MCP47CVD12-E/MG

    Microchip

    MCP47CVD11-E/MF

    MCP47CVD11-E/MF

    Microchip

    MCP47A1T-A0E/LT

    MCP47A1T-A0E/LT

    Microchip

    MCP3426A3T-E/MC

    MCP3426A3T-E/MC

    Microchip

    MCP4728A1T-E/UNVAO

    MCP4728A1T-E/UNVAO

    Microchip

    MCP3201-CI/MS

    MCP3201-CI/MS

    Microchip

    MCP3426A6-E/MC

    MCP3426A6-E/MC

    Microchip

    MCP47CVD21T-E/MF

    MCP47CVD21T-E/MF

    Microchip

    MCP3008T-E/SLVAO

    MCP3008T-E/SLVAO

    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)Amplifier ICs(47862)Audio ICs(8346)Communication & Networking ICs(6719)Interface ICs(171334)Logic ICs(54798)Digital Potentiometer ICs(4319)

    No recently viewed products

    BEST SELL
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    ISL8200MIRZ-T

    ISL8200MIRZ-T

    RENESAS

    BEST SELL
    MT53E2G32D4DE-046 AAT:C

    MT53E2G32D4DE-046 AAT:C

    Micron

    BEST SELL
    TLP2361(TPL,E(T

    TLP2361(TPL,E(T

    TOSHIBA

    BEST SELL
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    ATSAME70Q20B-AN

    ATSAME70Q20B-AN

    Microchip

    BEST SELL
    MTFC8GAKAJCN-4M IT

    MTFC8GAKAJCN-4M IT

    Micron

    BEST SELL
    K4F6E3S4HM-THCL

    K4F6E3S4HM-THCL

    SAMSUNG

    BEST SELL
    K4RAH165VB-BCWM

    K4RAH165VB-BCWM

    SAMSUNG

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron