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Small square black integrated circuit with 56 pins

YINGHUA

YINGHUA AD9959BCPZ LFCSP-56 semiconductor

SKU CH-758S-G5PRS

A 56-pin LFCSP data-acquisition IC combining ADC and DAC functions in a single package

  • Product typeICs Semicoductors
  • Professional data acquisition with integrated ADC/DAC
  • Compact LFCSP-56 package enables dense PCB layouts
  • Four-channel architecture supports multi-signal processing
  • AD9959 core delivers precise frequency synthesis

AD9959BCPZ LFCSP-56 semiconductor

The YINGHUA AD9959BCPZ is a new data acquisition IC that integrates both analogue-to-digital and digital-to-analogue conversion in a single 56-pin leadless frame chip-scale package. It serves engineers building test equipment, instrumentation or signal-processing boards where a combined ADC/DAC function is required.

Practical limits of the LFCSP-56 interface

The 56-lead LFCSP footprint demands precise PCB layout and fine-pitch soldering, which can be challenging for hand assembly or low-volume prototyping. Designers needing higher channel counts, faster sample rates or a different package style will need to select an alternative device.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $76.99
Pricier than about 75% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

Should I select the AD9959BCPZ in the 56-pin LFCSP package for my design?

Yes, the AD9959BCPZ is supplied in a 56-lead LFCSP package, which is the only version listed for this part number.

What does the 9959 model number indicate for real-world signal generation?

The 9959 identifies this device as a multi-channel direct digital synthesiser with integrated high-speed DACs and an ADC, suited for agile frequency synthesis and data acquisition systems.

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