ADI

Analog Devices ICs in stock at YILUDA TECH. Thirty-two ADI lines are held as 100% original, new and unused material, covering signal processing, conversion, amplification and power.

Device groups

DSP — ADSP-21487KSWZ-2B in QFP, a SHARC floating-point processor.
Data conversion — AD9201ARSZRL in SSOP-28, AD7912ARMZ in MSOP-8 and AD5671 in TSSOP-20 for DAC functions.
Amplifiers — AD8628ARTZ in SOT-23 and AD826ANZ in DIP-8.
Video and RF — ADV7280WBCPZ-M video decoder, LTC5582IDD RMS power detector and HMC713MS8ETR.
Power and references — ADP5071AREZ in LFCSP-32 and ADR541WARTZ-R7.
Switching — ADG728BRUZ in TSSOP-48 multiplexer.

Why ADI parts anchor a bill of materials

A converter or a DSP is not a component you substitute casually — the surrounding filter, the reference and often the firmware are written around one specific device. When an ADI part goes allocation-only, the practical options are finding stock or redesigning, and redesigning a mixed-signal board is rarely a quick decision.

Ordering notes

ADI codes carry temperature grade and package; AD8628ARTZ and AD8628ARZ are different footprints.
For converters, confirm resolution, channel count and interface before comparing across families.
Worldwide shipping from Shenzhen by DHL, FedEx or UPS.

Part numbers on hand

ADSP-21487KSWZ-2B, ADV7280WBCPZ-M, ADP5071AREZ, AD8628ARTZ, AD9201ARSZRL and ADG728BRUZ are listed as available.

Do you stock the evaluation boards?

No — we supply devices only. Evaluation hardware is ordered from the manufacturer or a distributor.

Substitution pitfalls

ADI suffixes carry temperature grade and package, and the two are independent — an industrial-grade part in the wrong footprint is still the wrong part. For converters, resolution and channel count are obviously different, but interface mode and reference configuration also change between families that carry similar model numbers. Confirm the full ordering code against the datasheet before committing a production order.