Microchip MCP4542T-104E/MF
Manufacturer No:
MCP4542T-104E/MF
Manufacturer:
Microchip
Package:
8-VDFN Exposed Pad
Description:
Single-channel, 7-bit, non-volatile digital potentiometer with EPPROM and I2C interface. ##AEC-Q100 quarlified.
Quantity:
In Stock :9000
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
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Shipped from：HK Warehouse
Expected Shipping：Wed, Jun 24 - Thu, Jun 25, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
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.
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3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MCP4542T-104E/MF Information
Microchip MCP4542T-104E/MF technical specifications, attributes, parameters and parts with similar specifications to Microchip MCP4542T-104E/MF.
- Type
- Parameter
- # of Steps b (bit)
- 129
- RAB kΩ (kilo ohm)
- 5, 10, 50, 100
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip MCP4542T-104E/MF.
Data Sheets:
Application Notes:
The MCP454X devices are single channel, non-volatile, 7-bit (129 wiper steps) digital potentiometers with EEPROM and an I2C compatible interface. The MCP454X family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer WiperLock™ Technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration. The MCP454X devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.
We welcome questions, comments and recommendations for improvements to this page - please contact us at: Digipotwebrequests@microchip.com if you have any; please mention the part number in the email subject header.
- Single Resistor Network
- Potentiometer or Rheostat configuration options
- 7-bit: 128 Resistors (129 Steps)
- 5kΩ
- 10kΩ
- 50kΩ
- 100kΩ
- Zero-scale to Full-scale Wiper Operation
- Low Wiper Resistance – 75 Ω typical
- Absolute (Rheostat) – 50 ppm typical (0°-70°C)
- Ratiometric (Potentiometer) – 15 ppm typical
- 100 kHz
- 400 kHz
- 3.4 MHz
- Brown-out Reset Protection – 1.5V typical
- Serial Interface Inactive Current – 2.5 uA typical
- High-Voltage Tolerant Digital Inputs Up to 12.5V
- 2.7V to 5.5V - Device Characteristics Specified
- 1.8V to 5.5V - Device Operation
- Wide Bandwidth (-3 dB) Operation – 2 MHz typical for 5.0 Ω Device
- Extended Temperature Range (-40°C to +125°C)
- AEC-Q100 Grade 1 quarlified
MCP4542T-104E/MF FAQ
Can I request a quote for MCP4542T-104E/MF?
MCP4542T-104E/MF from Microchip is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for MCP4542T-104E/MF?
The final price for MCP4542T-104E/MF depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for MCP4542T-104E/MF?
MCP4542T-104E/MF is a Microchip Digital Potentiometers part. Key details include # of Steps b (bit): 129 and RAB kΩ (kilo ohm): 5, 10, 50, 100; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for MCP4542T-104E/MF?
After you submit the RFQ for MCP4542T-104E/MF, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for MCP4542T-104E/MF?
Once stock for MCP4542T-104E/MF is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to MCP4542T-104E/MF?
Yes. If MCP4542T-104E/MF is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip Digital Potentiometers parts and compatible replacement options.
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