ADC12DC105CISQE

Analog To Digital Converters (ADC) Overview

The ADC12DC105CISQE is a dual-channel, 12-bit analog-to-digital converter manufactured by Texas Instruments. It operates at sampling rates up to 105 MSPS with a full power bandwidth of 1 GHz. The device utilizes a differential pipeline architecture with digital error correction and on-chip sample-and-hold circuits. It supports single +3.0V or +3.3V supply voltages and features a shutdown mode for low-power operation. The component is housed in a 60-lead WQFN package (9x9x0.8mm) suitable for industrial temperature ranges from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel 12-bit resolution with 105 MSPS sampling rate
• 1 GHz full power bandwidth supporting high intermediate frequency sampling
• On-chip sample-and-hold circuitry and precision reference
• Single +3.0V or +3.3V power supply operation

Analog To Digital Converters (ADC) Applications

• High intermediate frequency sampling receivers
• Wireless base station receivers
• Test and measurement equipment
• Communication instruments
• Portable instruments

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADC12DCxxx series of high-performance CMOS analog-to-digital converters. The 'CISQE' suffix indicates a specific tape and reel packaging variant within the industrial temperature grade (-40°C to +85°C). Although originally associated with National Semiconductor technology before its acquisition by Texas Instruments, current documentation lists Texas Instruments as the manufacturer.