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- Part Number AD9979BCPZ
- Manufacturer Analog Devices
- Pin Count 49
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - QFN50P700X700X100-49N
- Released Date Jan 10, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
AD9979BCPZ Details
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Manufacturer Part Number:
AD9979BCPZ
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Source Url Status Check Date:
2013-05-01 14:56:32.987
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Brand Name:
Analog Devices Inc
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Pbfree Code:
No
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Rohs Code:
Yes
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Part Life Cycle Code:
Not Recommended
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Part Package Code:
QFN
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Package Description:
7 X 7 MM, MO-220VKKD-2, LFCSP-48
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Pin Count:
48
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Manufacturer Package Code:
CP-48-1
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Country Of Origin:
Singapore
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ECCN Code:
EAR99
AD9979BCPZ Frequently Asked Questions (FAQs)
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The recommended power-up sequence is to apply the analog power supply (AVDD) first, followed by the digital power supply (DVDD). This ensures that the analog circuitry is powered up before the digital circuitry.
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To optimize the performance of the AD9979BCPZ in terms of noise reduction, it is recommended to use a low-noise power supply, decouple the power supply lines with capacitors, and use a ground plane to reduce electromagnetic interference (EMI). Additionally, the analog and digital grounds should be separated and connected at a single point to reduce noise coupling.
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The maximum clock frequency that can be used with the AD9979BCPZ is 65 MHz. However, the actual clock frequency used may be limited by the specific application and the performance requirements.
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The AD9979BCPZ has a programmable gain amplifier (PGA) that can be configured for different gain settings using the SPI interface. The gain setting is controlled by the PGA Gain Register (Address 0x10). The gain can be set to 1, 2, 4, 8, or 16.
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The SYNC pin on the AD9979BCPZ is used to synchronize the conversion process with an external clock signal. When the SYNC pin is high, the AD9979BCPZ starts a new conversion cycle. The SYNC pin can be used to synchronize multiple AD9979BCPZ devices or to synchronize the AD9979BCPZ with other devices in the system.
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AD9979BCPZ Overview
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About Analog Devices
Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries.
Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.