AD9430BSV-170

Analog To Digital Converters (ADC) Overview

The AD9430BSVZ-170 is a 12-bit, monolithic sampling analog-to-digital converter (ADC) optimized for high performance and low power. It operates at a maximum conversion rate of 170 MSPS with a full-power analog bandwidth of 700 MHz. The device requires a single 3.3 V supply and features an on-chip track-and-hold circuit and reference. Digital outputs are available in TTL/CMOS or LVDS formats, supporting binary complement or offset binary coding. It is fabricated using an advanced BiCMOS process and housed in a 100-lead surface-mount plastic package.

Analog To Digital Converters (ADC) Feature Summary

• Integrated track-and-hold and reference functions provide a complete conversion solution.
• Dual output data options include demultiplexed CMOS or parallel/LVDS interfaces.
• On-chip clock duty cycle stabilizer ensures accurate timing alignment.
• Out-of-range feature indicates when input signals exceed the selected range.

Analog To Digital Converters (ADC) Applications

• Wireless and wired broadband communications
• Cable reverse path systems
• Communications test equipment
• Radar and satellite subsystems
• Power amplifier linearization

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix against official documentation to confirm the rated speed grade. Ensure the ordering code matches the required sample rate specification. Confirm package type and temperature range requirements before finalizing procurement details.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring high dynamic performance at moderate sampling rates. Consider the 700 MHz analog bandwidth and 65 dB SNR specifications. Evaluate interface compatibility with downstream logic, choosing between CMOS or LVDS modes based on system design constraints.

Analog To Digital Converters (ADC) Part Context

This part belongs to the AD9430 family of 12-bit ADCs from Analog Devices. It shares architectural similarities with other members but is distinguished by its specific 170 MSPS rating. The series is designed for wideband carrier and broadband system applications requiring excellent linearity.

Analog To Digital Converters (ADC) Replacement Considerations

Check for pin-compatible alternatives within the same product family. Verify that substitute parts meet the required 170 MSPS speed and 12-bit resolution specifications. Ensure interface voltage levels and power dissipation characteristics are compatible with the existing design.

Analog To Digital Converters (ADC) FAQ

What is the maximum conversion rate for the AD9430BSVZ-170?

The maximum conversion rate is 170 MSPS.

Does the AD9430BSVZ-170 include an internal voltage reference?

Yes, the device includes an on-chip scalable reference and track-and-hold circuit.

What digital output formats are supported?

The device supports two's complement or offset binary format via either CMOS or LVDS interfaces.