ADC converter ICs digitize analog sensor signals with high-resolution sampling for measurement and control.
Product Overview
An analog-to-digital converter (ADC) IC samples continuous analog voltages and converts them into digital codes for MCU/FPGA processing. Successive-approximation (SAR) and delta-sigma ADCs offer resolutions from 10-bit to 24-bit over I²C, SPI, or parallel interfaces. Newfly supplies verified ADC converter ICs (ADS1x15-class, MCP3xxx-class) with cross-reference and BOM-matching support for production sourcing.
Key Features
- – 10-bit to 24-bit resolution (verify by variant)
- – I²C / SPI interface (verify by variant)
- – Single-ended and differential inputs
- – Programmable gain amplifier (some variants)
- – Low-power, single-supply operation
- – Internal voltage reference (some variants)
- – On-chip temperature sensor (some variants)
- – RoHS-compliant
Technical Specifications
| Parameter | Specification |
|---|---|
| Resolution | 10 / 12 / 16 / 24 bit (verify by variant) |
| Interface | I²C / SPI (verify by variant) |
| Sampling Rate | up to 1 kSPS – 1 MSPS (verify by variant) |
| Input Channels | 1 – 8 (verify by variant) |
| Input Type | Single-ended / Differential |
| Supply Voltage | 2.0 V – 5.5 V (verify by variant) |
| Package | SOT / MSOP / TSSOP (verify) |
| Compliance | RoHS |
Applications
– Measurement and test equipment
– Industrial process monitoring
– Battery and power management
– Sensor signal acquisition
– Medical instrumentation
Why Choose Newfly Electronics
– Verified sourcing from ISO9001-certified manufacturers
– MOQ flexibility with small-quantity and prototype sourcing support
– Alternative-part and cross-reference service for ADC converter ICs
– Full-board BOM sourcing to consolidate your component purchasing
– RoHS / REACH documentation support for compliance filing
FAQ
Q: What resolution is available?
A: Options range from 10-bit to 24-bit depending on the variant; confirm with the datasheet.
Q: Which interface does it use?
A: I²C and SPI variants are both available; verify by part number.
Q: Can you provide a cross-reference?
A: Yes. Share your BOM and Newfly will suggest compatible ADC converter ICs.
