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AD6623AS The AD6623AS is a 4-channel, 104 MSPS digital transmit signal processor from Analog Devices Inc. It features 18-bit parallel digital IF output and operates from a 2.5V core supply.
Mfr Part #:

AD6623AS

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD6623AS is a 4-channel, 104 MSPS digital transmit signal processor from Analog Devices Inc. It features 18-bit parallel digital IF output and operates from a 2.5V core supply.
✓ Total Stock: 5,662 pcs

AD6623AS Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,656 pcs
On Request
3656 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,006 pcs
On Request
2006 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AD6623AS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Data Rate
Input Voltage
Interface
Mounting Type
Number of Channels
Output Resolution
Supplier Device Package
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AD6623AS Description

Short technical summary and product information.

The AD6623AS is a quad digital transmit signal processor (TSP) from Analog Devices Inc. It integrates four independent digital transmitters in a single package, each capable of data rates up to 104 MSPS. The device provides 18-bit parallel digital IF output, either real or interleaved complex, and can be cascaded for additional channels. Each channel includes a programmable RAM coefficient filter, cascaded integrator-comb (CIC) filters, and a numerically controlled oscillator (NCO) with tuning resolution better than 0.025 Hz. The carrier frequency range extends from DC to 52 MHz, and spurious performance is better than -100 dBc. The device operates from a 2.5V core supply, with 3.3V output and 5V tolerant inputs. It is housed in a 128-BFQFP surface mount package (also specified as 128-MQFP 14x20). The interface is serial. Typical applications include transmit signal processing in communication systems, digital IF generation, and multi-channel modulation.

AD6623AS Quick Information

Product Type: Digital Transmit Signal Processor
Series: AD6623
Canonical Name: AD6623AS 4-Channel 104 MSPS Digital Transmit Signal Processor
Subcategory: Specialized

AD6623AS Compliance

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

AD6623AS Features

  • 4 independent digital transmit channels.
  • 104 MSPS maximum data rate.
  • 18-bit parallel digital IF output.
  • Spurious performance better than -100 dBc.
  • 0.025 Hz tuning resolution.

AD6623AS Applications

  • Transmit signal processing in communication systems.
  • Digital IF generation for base stations.
  • Multi-channel modulation and frequency tuning.
  • Cascading for additional channels.
  • Software-defined radio architectures.

AD6623AS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage requirement for the AD6623AS?

The core supply voltage is 2.5V nominal, the output supply is 3.3V, and the input voltage is 5V maximum.

What is the data rate of the AD6623AS?

The AD6623AS operates at a data rate of 104 MSPS.

What is the output resolution of the AD6623AS?

The AD6623AS provides 18-bit parallel digital IF output.

What is the package type of the AD6623AS?

The AD6623AS is available in a 128-BFQFP surface mount package, also specified as 128-MQFP (14x20).

What is the spurious free dynamic range (SFDR) of the AD6623AS?

The SFDR is better than -100 dBc.

What is the RoHS status of the AD6623AS?

The AD6623AS is listed as RoHS3 compliant, but this status is unverified.

What is the moisture sensitivity level (MSL) of the AD6623AS?

The manufacturer page lists MSL as 3 (168 Hours), but the existing database shows MSL 1 Unlimited; this discrepancy is unverified.

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