MCP3004T-E/STV02

Analog To Digital Converters (ADC) Overview

The MCP3004T-E/STV02 is a 10-bit successive approximation register (SAR) analog-to-digital converter manufactured by Microchip Technology. It features four programmable input channels, configurable as single-ended or pseudo-differential pairs. The device utilizes an SPI serial interface and operates on a single supply voltage ranging from 2.7V to 5.5V. It supports sampling rates up to 200 ksps at 5V and 75 ksps at 2.7V. Key electrical specifications include ±1 LSB maximum differential and integral nonlinearity, low power consumption with typical standby current of 5 nA, and operation within the industrial temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• 10-bit resolution with ±1 LSB max DNL and INL
• Four input channels configurable for single-ended or pseudo-differential modes
• SPI-compatible serial interface supporting modes 0,0 and 1,1
• Low power CMOS technology with 5 nA typical standby current

Analog To Digital Converters (ADC) Applications

• Sensor Interface
• Process Control
• Data Acquisition
• Battery Operated Systems

Analog To Digital Converters (ADC) Procurement Notes

Verify that the ordering suffix 'T' corresponds to tape and reel packaging and 'E' indicates the extended industrial temperature range (-40°C to +85°C). Confirm the 'STV02' suffix matches the specific TSSOP-14 package variant required for the design. Ensure compatibility with standard SPI protocols before integration.

Analog To Digital Converters (ADC) Selection Notes

Select this component when four analog channels are required in a compact surface-mount package. It is suitable for applications needing moderate speed (up to 200 ksps) and 10-bit accuracy. Consider source impedance limitations, as high resistance may affect linearity performance due to the internal sample capacitor charging time.

Analog To Digital Converters (ADC) Part Context

This part belongs to the MCP300X family of 10-bit ADCs, which includes the MCP3001, MCP3002, and MCP3008. The MCP3004 specifically provides four channels, whereas the MCP3008 offers eight. All devices in the family share similar architectural features, including SAR conversion and SPI communication.

Analog To Digital Converters (ADC) Replacement Considerations

Direct replacements within the same family include the MCP3004-I/ST or MCP3004-I/P depending on the required package type (TSSOP vs. PDIP/SOIC). Verify that alternative parts maintain the same channel count, resolution, and interface compatibility.