Key facts
- Brand
- Analog Devices
- Model
- AD6644
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-02
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ANALOG DEVICES AD6644/AD6624/AD6622/AD9754 SoftCell Multicarrier Transceiver Chipset Manual
Analog Devices introduces the SoftCell Multicarrier Transceiver Chipset, which utilizes Direct IF Sampling (DIFS) and Direct Digital Synthesis (DDS) technology to reduce the cost, size, and power of traditional multicarrier radios. This chipset is designed to enable next-generation software-based stations by consolidating RF channels within a single ADC and replacing expensive analog tuners and filters with digital signal processors.
Read onlineAnalog Devices AD6644 specifications
| AD6644 Resolution | 14-bit |
|---|---|
| AD6644 Sampling Rate | 65 MSPS |
| AD6644 SFDR | 100 dB |
| AD6644 SNR | 75 dB |
| AD6644 Bandwidth | 25 MHz |
| AD6622 Function | Quad Digital Transmit Signal Processor |
| AD9772 Sampling Rate | 400 MSPS |
| AD9772 Resolution | 14-bit |
Source: ANALOG DEVICES AD6644/AD6624/AD6622/AD9754 SoftCell Multicarrier Transceiver Chipset Manual
All Analog Devices AD6644 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What air interface standards does the AD6624 support?
The AD6624 supports AMPS, IS136, GSM, EDGE, PHS, and NMT.
From: ANALOG DEVICES AD6644/AD6624/AD6622/AD9754 SoftCell Multicarrier Transceiver Chipset Manual
How does the SoftCell chipset reduce costs?
It cuts component count by consolidating RF channels within a single ADC and replacing analog filters with digital processing.
From: ANALOG DEVICES AD6644/AD6624/AD6622/AD9754 SoftCell Multicarrier Transceiver Chipset Manual
What is the guaranteed maximum conversion rate of the AD6644?
The AD6644 guarantees a maximum conversion rate of 65 MSPS.
What supply voltages are required for the AD6644?
The analog supply (AVCC) is 5 V and the digital supply (DVCC) is 3.3 V.
What is the maximum sample rate of the AD6644?
The AD6644 provides a guaranteed sample rate of 65 MSPS.
What is the resolution of the AD6644?
The converter has a 14‑bit resolution.