ADC1004S050TS/C1:1

Analog To Digital Converters (ADC) Overview

The ADC1004S050TS/C1:1 is a single-channel, 10-bit high-speed Analog-to-Digital Converter (ADC) from NXP Semiconductors. It converts analog input signals into 10-bit binary-coded digital outputs at a maximum sampling rate of 50 MHz. The device features TTL and CMOS compatible digital inputs and outputs, with an output supply voltage range of 3.0 V to 5.25 V. It requires an external source to drive its reference ladder, distinguishing it from the internal-regulator variants in the family. Typical power dissipation is 175 mW.

Analog To Digital Converters (ADC) Feature Summary

• 10-bit resolution with a maximum clock frequency of 50 MHz
• TTL and CMOS compatible digital inputs and outputs
• Low power dissipation of 175 mW (typical)
• No missing codes guaranteed with high signal-to-noise ratio

Analog To Digital Converters (ADC) Applications

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

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and temperature grade. Ensure the design accommodates the requirement for an external reference voltage regulator, as this variant does not include an internal one. Confirm supply voltage compatibility with the specified 5 V analog/digital and 3-5 V output rails.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 50 MHz sampling rate is required for 10-bit conversion. Note that unlike the ADC1003S050TS, this part requires an external reference circuit. Ensure the application can provide the necessary reference voltages on pins RB, RM, and RT. Verify that the system timing meets the setup and hold requirements for the CLK, OE, and TC inputs.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADC1004S030/040/050 family of single 10-bit ADCs. The '050' designation indicates a maximum sampling frequency of 50 MHz, compared to 30 MHz and 40 MHz for the other family members. All variants share the same SSOP28 package and pinout but differ in their maximum clock specifications.

Analog To Digital Converters (ADC) Replacement Considerations

Pin-compatible alternatives within the same family include ADC1004S030TS (30 MHz) and ADC1004S040TS (40 MHz). For applications requiring an internal reference regulator, consider the ADC1003S050TS. Higher speed options like the ADC1005S060 (60 MHz) are also available.