ADC1003S050TS/C1:1

Analog To Digital Converters (ADC) Overview

The ADC1003S050TS is a single-channel, 10-bit high-speed Analog-to-Digital Converter (ADC) designed for professional video and general-purpose applications. It converts analog input signals into 10-bit binary-coded digital words at a maximum sampling rate of 50 MHz. The device features an internal voltage reference regulator, eliminating the need for external reference components in standard configurations. Digital inputs and outputs are compatible with TTL and CMOS logic levels, supporting low-level AC clock signals. Power dissipation is typically 235 mW, ensuring efficient operation under extreme thermal conditions.

Analog To Digital Converters (ADC) Feature Summary

• 10-bit resolution with a maximum sampling rate of 50 MHz
• Internal voltage reference regulator for simplified design
• TTL and CMOS compatible digital I/O with low-level AC clock input support
• High signal-to-noise ratio (9.3 effective bits at 4.43 MHz full-scale input)
• No missing codes guaranteed with no sample-and-hold circuit required

Analog To Digital Converters (ADC) Applications

• Video data digitizing
• Radar systems
• Transient signal analysis
• Global Positioning System (GPS) receivers
• Medical imaging equipment

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and temperature range. The datasheet indicates the TS suffix corresponds to the SSOP28 plastic shrink small outline package. Confirm availability status as product lifecycles may change. Ensure compatibility with system voltage requirements (VCCA/VCCD 5V, VCCO 3-5V) before procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 10-bit resolution and up to 50 MHz sampling speed are required. It is suitable for applications needing low power consumption (typical 235 mW) and integrated reference regulation. Compare with the ADC1004S050 if external reference driving is necessary, or the ADC1005S060 for higher 60 MHz performance. Ensure the SSOP28 package fits the PCB layout constraints.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC1003S030/040/050 family from NXP Semiconductors. The family shares identical pinouts and functional blocks, differing primarily in maximum clock frequency: 30 MHz (ADC1003S030), 40 MHz (ADC1003S040), and 50 MHz (ADC1003S050). All variants utilize the same SSOP28 package and offer 10-bit resolution with internal reference regulators.

Analog To Digital Converters (ADC) Replacement Considerations

Pin-to-pin compatible alternatives include the ADC1004S050 (external reference), ADC1005S060 (60 MHz), and 8-bit variants like the ADC0804S050. Verify that the replacement meets the specific 50 MHz timing requirements and voltage specifications.