ADC1004S050TS/C1'1

Analog To Digital Converters (ADC) Overview

The ADC1004S050TS/C1,1 is a single-channel 10-bit Analog-to-Digital Converter (ADC) from NXP Semiconductors. It operates with a maximum sampling rate of 50 MHz and requires an external reference voltage source. The device features TTL and CMOS compatible digital inputs and outputs, supporting supply voltages of 4.75 V to 5.25 V for analog/digital cores and 3.0 V to 5.25 V for output stages. Typical power dissipation is 175 mW at 40 MHz clock frequency. It utilizes a resistor ladder architecture without an internal sample-and-hold circuit.

Analog To Digital Converters (ADC) Feature Summary

• 10-bit resolution with up to 50 MHz sampling rate
• External reference voltage regulator requirement
• TTL and CMOS compatible digital I/O levels
• Low analog input capacitance (5 pF typical)

Analog To Digital Converters (ADC) Applications

• Video data digitizing
• Radar systems
• Transient signal analysis
• Medical imaging
• GPS receivers

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix /C1,1 against the manufacturer's current ordering information to confirm package availability and revision status. Ensure the design accommodates the external reference voltage requirements as this variant lacks an internal regulator. Confirm pin compatibility if substituting within the ADC1004S030/040 family.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 10-bit resolution and 50 MHz sampling speed are required. Note that unlike the ADC1003S series, this part requires an external reference voltage source. Ensure the application can provide the necessary 4.75 V to 5.25 V supplies for VCCA and VCCD, and 3.0 V to 5.25 V for VCCO.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADC1004S030/040/050 family of high-speed low-power ADCs. The '050' designation indicates a maximum clock frequency of 50 MHz. It shares the SSOP28 package and pinout with the 30 MHz and 40 MHz variants, allowing for potential pin-compatible upgrades or downgrades depending on bandwidth needs.

Analog To Digital Converters (ADC) Replacement Considerations

Pin-to-pin compatible alternatives include ADC1004S030TS (30 MHz) and ADC1004S040TS (40 MHz). For applications requiring an internal reference voltage, consider the ADC1003S050TS instead. The ADC1005S060 offers 60 MHz performance but may require different timing considerations.