Is MCP4462-103E/ST available for RFQ?

Yes. MCP4462-103E/ST by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

Why is there no fixed price for MCP4462-103E/ST?

Pricing for MCP4462-103E/ST can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

What are the key specifications of MCP4462-103E/ST?

MCP4462-103E/ST is a Microchip Digital Potentiometer ICs with Resolution (Number of Taps): 257 and Resistance (ohms) k: 5, 10, 50, 100. Review the product details or submit an RFQ if you need confirmation before purchase.

How fast can I get a quote for MCP4462-103E/ST?

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.

How soon can MCP4462-103E/ST 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.

Can you suggest alternatives to MCP4462-103E/ST?

Yes. If MCP4462-103E/ST is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Digital Potentiometer ICs parts or compatible alternatives.

MCP4462-103E/ST - Microchip | Electronic Components

Name: MCP4462-103E/ST
Brand: Microchip
SKU: MCP4462-103E/ST
Availability: InStock

The MCP446X devices are non-volatile, 8-bit (257 wiper steps) digital potentiometers with EEPROM and an I2C compatible interface. The MCP446X 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 MCP446X 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: [email protected] if you have any; please mention the part number in the email subject header.

Quad Resistor Network
Potentiometer or Rheostat configuration options
8-bit: 256 Resistors (257 Taps)
5kΩ
10kΩ
50kΩ
100kΩ
Zero-scale to Full-scale Wiper Operation
Low Wiper Resistance – 75Ω typical
Absolute (Rheostat) – 50 ppm typical (0°-70°C)
Ratiometric (Potentiometer) – 15 ppm typical
Automatic Recall of Saved Wiper Setting
WiperLock™ Technology
100 kHz
400 kHz
3.4 MHz
High-Speed Read/Write to wiper
Read/Write to EEPROM
Write Protect to be enabled/disable
WiperLock to be enabled/disabled
Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
Reset Input Pin
Hardware Write Protect (WP) Control pin
Software Write Protect (WP) Configuration bit
Brown-out Reset Protection – 1.5V typical
Serial Interface Inactive Current – 2.5 uA typical
High-Voltage Tolerant Digital Inputs Up to 12.5V
Supports Split Rail Applications
2.7V to 5.5V - Device Characteristics Specified
1.8V to 5.5V - Device Operation
Wide Bandwidth (-3 dB) Operation – 2 MHz typical for 5.0Ω Device
Extended Temperature Range (-40°C to +125°C)
Package Types:TSSOP-20
AEC-Q100 Grade 1 quarlified