AD9613BCPZ-250

Analog To Digital Converters (ADC) Overview

The AD9613BCPZ-250 is a dual-channel, 12-bit analog-to-digital converter (ADC) from Analog Devices Inc., designed for high-speed data acquisition. It supports sampling rates up to 250 MSPS with an input clock frequency of up to 625 MHz. The device operates on a single 1.8 V supply and features differential LVDS outputs compliant with ANSI-644 levels. Key electrical parameters include a signal-to-noise ratio (SNR) of 69.2 dBFS at 185 MHz input frequency, a spurious-free dynamic range (SFDR) of 86 dBc, and total power consumption of 770 mW at maximum speed. It utilizes a multistage differential pipelined architecture with integrated output error correction logic.

Analog To Digital Converters (ADC) Feature Summary

• Multistage differential pipelined architecture with integrated output error correction logic
• LVDS outputs formatted as interleaved or channel multiplexed data
• Internal voltage reference and ADC clock duty cycle stabilizer
• Flexible analog input ranges from 1.4 V p-p to 2.0 V p-p

Analog To Digital Converters (ADC) Applications

• Communications systems including TD-SCDMA, WiMAX, W-CDMA, CDMA2000, GSM, EDGE, and LTE
• Diversity radio systems and multimode digital receivers
• I/Q demodulation systems and smart antenna systems
• General-purpose software radios and ultrasound equipment

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix BCPZRL7 against official documentation to confirm package type and reel specifications. Confirm availability status directly with authorized distributors as stock levels fluctuate. Ensure compliance with RoHS directives and check for any product change notifications prior to finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel conversion at 250 MSPS is required within a compact footprint. Verify that the system can accommodate the 1.8 V supply requirement and LVDS interface signaling. Consider the thermal characteristics of the LFCSP package and ensure adequate PCB ground plane design for heat dissipation during continuous operation.

Analog To Digital Converters (ADC) Part Context

This part belongs to the AD9613 family of high-performance dual ADCs. It shares pin compatibility with the AD9643, AD6649, and AD6643, facilitating migration paths to higher resolution or different performance tiers. The device is specified over the industrial temperature range of −40°C to +85°C.

Analog To Digital Converters (ADC) Replacement Considerations

The AD9613BCPZ-210 and AD9613BCPZ-170 are lower-speed variants within the same family. The AD9643 offers pin-compatible migration to 14-bit resolution.