| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,312 pcs
|
4312 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Bandwidth | |
| Industrial Grade | |
| Interface | |
| Medical Grade | |
| Memory Type | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Resistance | |
| Resolution | |
| Tape & Reel | |
| Temperature Coefficient | |
| Voltage |
The Microchip Technology MCP4019T-503E/LT is a 7-bit digital potentiometer designed for various applications requiring adjustable resistance. It features an I2C serial interface for easy communication and control, supporting read and write commands.
This device offers 128 discrete resistance steps, providing fine-grained control. It operates with a wide voltage range from 1.8V to 5.5V, making it suitable for diverse power supply environments. The typical static current consumption is low at 2.5 µA, contributing to power efficiency.
Available in a compact SC70-5 surface-mount package, the MCP4019T-503E/LT is well-suited for space-constrained designs. It also features brown-out reset protection and a power-on default wiper setting at mid-scale. The extended temperature range of -40°C to +125°C ensures reliable performance in demanding conditions.
Key electrical characteristics include a typical wiper resistance of 100 Ω and a low temperature coefficient. The device supports potentiometer configuration options and is lead-free.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4019T-503E/LT offers 128 steps of resolution, equivalent to 7-bit.
The device operates from 1.8V to 5.5V.
The MCP4019T-503E/LT uses an I2C interface.
The MCP4019T-503E/LT is available in an SC70-5 package.
The typical static current consumption is 2.5 µA.
The operating temperature range is -40°C to +125°C.