ADS58J64IRMPR

ADCs/DACs - Special Purpose Overview

The ADS58J64IRMPR is a quad-channel, 14-bit analog-to-digital converter (ADC) from Texas Instruments, designed for high-performance radio frequency (RF) sampling applications. It operates at a maximum sampling rate of 1 gigasamples per second (GSPS). The device integrates four independent ADC channels with a common clock and control interface, making it suitable for multi-channel signal acquisition in telecommunications infrastructure. Key electrical characteristics include a wide input bandwidth and low power consumption per channel, optimized for direct RF sampling architectures.

ADCs/DACs - Special Purpose Feature Summary

• Quad-channel architecture with 14-bit resolution
• Maximum sampling rate of 1 GSPS
• Integrated on-chip track-and-hold amplifiers
• Low power consumption of approximately 1.3 W per channel

ADCs/DACs - Special Purpose Applications

• Wireless base station receivers
• Software-defined radio (SDR)
• Electronic warfare systems
• Test and measurement equipment

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix 'IRMPR' against the official datasheet to confirm package type (typically VQFN) and temperature range. Ensure compatibility with required PCB footprint and thermal management solutions. Confirm availability through authorized distributors as supply levels may fluctuate.

ADCs/DACs - Special Purpose Selection Notes

Select this component when multiple high-speed, high-resolution channels are required within a single IC footprint. Compare total system power dissipation against discrete solutions. Ensure the host processor can handle the parallel LVDS output data rates at 1 GSPS. Verify that the input signal swing matches the ADC's specified full-scale range.

ADCs/DACs - Special Purpose Part Context

This part belongs to the ADS58J64 family, which offers integrated quadruple 14-bit, 1-GSPS ADCs. It is distinct from lower-speed or single-channel variants in the ADS series. The 'IRMPR' designation indicates the industrial temperature range and reel packaging format.

ADCs/DACs - Special Purpose Replacement Considerations

Direct replacements may include other quad-channel 14-bit 1-GSPS ADCs from Texas Instruments or competitors like Analog Devices. Verify pin-to-pin compatibility if substituting. Consider the ADS58C20 for lower speed requirements or higher resolution needs.