AD6623ASZ The AD6623ASZ is a 4-channel, 104 MSPS digital transmit signal processor from Analog Devices. It features 18-bit parallel digital IF output and serial interface.
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AD6623ASZ

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Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD6623ASZ is a 4-channel, 104 MSPS digital transmit signal processor from Analog Devices. It features 18-bit parallel digital IF output and serial interface.
✓ Total Stock: 2 pcs

AD6623ASZ Available from 1 distributor

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AD6623ASZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Interface
Mounting Type
Number of Channels
Operating Temperature Range
Output Resolution
Power Dissipation
Supplier Device Package
Supplier Package

AD6623ASZ Description

Short technical summary and product information.

The AD6623ASZ is a 4-channel digital transmit signal processor (TSP) from Analog Devices, designed for high-speed digital IF processing. It operates at a maximum data rate of 104 MSPS with 18-bit output resolution. Each channel includes a RAM coefficient filter, CIC5 and rCIC2 filters, and a numerically controlled oscillator (NCO) with fine tuning resolution better than 0.025 Hz.

 

The device supports serial interface and provides a spurious free dynamic range (SFDR) better than -100 dBc. It operates from a 2.5 V core supply and 3.3 V I/O supply, with 5 V tolerant inputs. Maximum power dissipation is 740 mW.

 

The AD6623ASZ is housed in a 128-lead MQFP package (14x20 mm) with surface mount mounting. It is suitable for wireless infrastructure, base stations, and other transmit signal processing applications requiring multiple channels and high dynamic range.

AD6623ASZ Quick Information

Product Type: Digital Transmit Signal Processor
Series: AD6623
Canonical Name: AD6623ASZ 4-Channel Digital Transmit Signal Processor
Subcategory: Up-Down Converters

AD6623ASZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD6623ASZ Features

  • 4 independent digital transmit channels in single package.
  • 18-bit parallel digital IF output at 104 MSPS.
  • Spurious free dynamic range better than -100 dBc.
  • Programmable NCO with 0.025 Hz tuning resolution.
  • Surface mount 128-MQFP package.

AD6623ASZ Applications

  • Ideal for multi-channel wireless base station transmitters.
  • Used in digital IF processing for communication systems.
  • Suitable for software-defined radio transmit paths.
  • Enables high dynamic range signal synthesis.

AD6623ASZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the AD6623ASZ?

128-MQFP (14x20 mm) surface mount package.

What is the operating temperature range?

-40°C to +85°C.

Is the AD6623ASZ RoHS compliant?

Yes, RoHS3 compliant per manufacturer page.

What is the maximum data rate?

104 MSPS.

How many channels does the AD6623ASZ have?

4 channels.

What are the supply voltage requirements?

Core: 2.5 V, I/O: 3.3 V, inputs tolerant to 5 V.

What is the power dissipation?

740 mW maximum.

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