Texas Instruments

ADC104S021QIMMX/NOPB  

Analog to Digital Converters

ADC104S021QIMMX/NOPB Description

The ADC104S021QIMMX/NOPB is a high-performance, 10-bit analog-to-digital converter (ADC) from Texas Instruments, designed for precision measurement in industrial and automotive applications. This 4-channel, single-ended SAR ADC operates with a 200 kSPS sampling rate, ensuring rapid and accurate signal conversion. It supports a wide analog and digital supply range (2.7V to 5.25V), making it versatile for various system designs. The device features a supply-referenced architecture, eliminating the need for an external reference voltage and simplifying circuit integration. Packaged in a compact surface-mount form factor, it is ideal for space-constrained applications.

ADC104S021QIMMX/NOPB Features

• 10-Bit Resolution: Delivers precise digitization for low-to-moderate accuracy requirements.
• 4 Single-Ended Inputs: Supports multi-channel data acquisition without external multiplexers.
• 200 kSPS Sampling Rate: Enables high-speed signal processing for dynamic applications.
• Wide Supply Range (2.7V–5.25V): Compatible with 3.3V and 5V systems, enhancing design flexibility.
• SAR Architecture: Provides low-latency conversions with minimal power consumption.
• Supply-Referenced Operation: Reduces external component count and BOM cost.
• Automotive-Grade (Q100-Qualified): Suitable for harsh environments with extended temperature ranges.

ADC104S021QIMMX/NOPB Applications

• Automotive Systems: Engine control units (ECUs), battery management, and sensor interfaces.
• Industrial Automation: Process monitoring, PLCs, and data acquisition systems.
• Consumer Electronics: Portable devices, touch panels, and low-power sensor hubs.
• Medical Devices: Patient monitoring equipment requiring reliable ADC performance.
• Test & Measurement: Oscilloscopes and portable instrumentation requiring multi-channel inputs.

Conclusion of ADC104S021QIMMX/NOPB

The ADC104S021QIMMX/NOPB stands out for its high-speed sampling, multi-channel capability, and broad supply voltage compatibility, making it a robust choice for embedded systems. Its supply-referenced design simplifies integration, while its automotive qualification ensures reliability in demanding environments. Whether used in automotive diagnostics, industrial controls, or portable electronics, this ADC offers a balanced combination of performance, efficiency, and cost-effectiveness. Engineers seeking a compact, versatile 10-bit ADC will find this device well-suited for diverse signal conversion tasks.

ADC104S021QIMMX/NOPB Documents

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