ADC12C105CISQ/NOPB

Analog To Digital Converters (ADC) Overview

The ADC12C105CISQ/NOPB is a single-channel, 12-bit analog-to-digital converter manufactured by Texas Instruments. It operates at a sampling rate of 105 MSPS with an input bandwidth of 1.0 GHz. The device utilizes a pipeline architecture and accepts differential analog inputs. Power specifications include an analog supply voltage range of 2.7 V to 3.6 V and a digital supply voltage range of 2.4 V to 3.6 V. Typical power consumption is 400 mW. The component features a signal-to-noise ratio (SNR) of 73 dB and is housed in a 32-pin WQFN package.

Analog To Digital Converters (ADC) Feature Summary

• Supports high-speed data acquisition with a 1.0 GHz input bandwidth
• Integrates on-chip track-and-hold amplifier for improved dynamic performance
• Provides flexible parallel output interface options
• Includes internal reference and clock driver capabilities

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Wideband instrumentation
• Medical imaging equipment
• Test and measurement devices

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'CISQ' against the manufacturer's official documentation to confirm pinout compatibility and temperature grade. Confirm that the required evaluation board, such as the ADC12C105EB/NOPB, is available for design validation. Ensure all electrical parameters match the system requirements before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, high-speed conversion solution is required. Compare the 105 MSPS speed and 12-bit resolution against alternative models like the ADC14C105 if higher precision is needed. Evaluate the power consumption and package size constraints relative to the target application environment.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC12C105 family of high-speed analog-to-digital converters from Texas Instruments. It shares architectural similarities with other members of the series but differs in channel count and resolution. The device is designed for applications requiring high throughput and wide bandwidth within a compact surface-mount footprint.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes may include the ADC12C105CIMTX/NOPB. Verify pin compatibility and electrical specifications before substitution. Alternative families should be evaluated based on sampling rate and resolution requirements.