ADC14C105CISQE/NOPB

Analog To Digital Converters (ADC) Overview

The ADC14C105CISQE/NOPB is a high-speed analog-to-digital converter manufactured by Texas Instruments. It features a 14-bit resolution and supports a sampling rate of 105 MS/s with a 1.0 GHz input bandwidth. The device utilizes a pipeline architecture and accepts differential analog inputs via a parallel interface. 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. Key performance metrics include a signal-to-noise ratio (SNR) of 73 dB, an effective number of bits (ENOB) of 11.4 bits, and a power consumption of 400 mW. The component operates within a temperature range of -40°C to +85°C and is housed in a WQFN-32 package.

Analog To Digital Converters (ADC) Feature Summary

• Supports high-speed data conversion at 105 MS/s with 14-bit precision for accurate signal digitization.
• Integrates a low-power pipeline architecture designed to minimize energy consumption during operation.
• Accepts differential analog signals through a parallel output interface for straightforward system integration.

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems requiring high dynamic range
• Wideband test and measurement instrumentation
• Defense imaging and radar signal processing

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct package type and temperature rating. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Cross-reference the full part number with authorized distributors to validate current availability and authenticity. Ensure all electrical parameters match the design specifications before finalizing purchase orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, high-speed ADC with 14-bit resolution is required. The 105 MS/s sampling rate and 1.0 GHz bandwidth suit wideband applications. Consider the 400 mW power dissipation and WQFN-32 package constraints for thermal management and board space. Verify that the parallel interface and dual-supply voltage requirements align with the target system design.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADC14C105 series from Texas Instruments, which focuses on high-performance, low-power analog-to-digital conversion. The series targets applications demanding high speed and resolution in a compact form factor. The CISQE variant specifically denotes the commercial temperature range and the QFN package style within this product line.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official substitution guides for compatible alternatives within the same family or across manufacturers. Verify pin compatibility and electrical parameter equivalence before replacing the component.

Analog To Digital Converters (ADC) FAQ

What is the maximum input frequency supported by the ADC14C105CISQE/NOPB?

The device supports an input bandwidth of up to 1.0 GHz.

Does the ADC14C105CISQE/NOPB support internal reference voltages?

Yes, the component supports both external and internal reference types.

What is the typical power consumption of this ADC?

The typical power consumption is 400 mW under standard operating conditions.