Introducing the first of a new line of RF converters designed for GHz bandwidth applications such as 4G/5G multiband wireless communications base stations, multi-standard production test systems, and defense electronics. Based on 28 nm CMOS technology, these ADCs and DACs provide best-in-class bandwidth, power and dynamic range to cover the largest number of signal bands.

High Speed Converter Chip Designs

The AD9172 is a high performance, dual, 16-bit digital-to-analog converter (DAC) that supports DAC sample rates to 12 GSPS. It features an 8-lane, 15 Gbps JESD204B data input port, a high performance on-chip DAC clock multiplier and digital signal processing capabilities targeted at single and multi-band direct-to-RF wireless applications.

The AD9208 is a dual, 14-bit 3.0 GSPS analog-to-digital converter (ADC). It has an on-chip buffer and a sample-and-hold circuit designed for low power, small size, and ease of use. This product is designed to support communications applications capable of sampling wide bandwidth analog signals of up to 5 GHz.

The AD9694 is a quad, 14-bit, 500 MSPS analog-to-digital converter (ADC). The device has an on-chip buffer and a sample-and-hold circuit designed for low power, small size, and ease of use. This device is designed for sampling wide bandwidth analog signals of up to 1.4 GHz. The AD9694 is optimized for wide input bandwidth, high sampling rate, excellent linearity, and low power in a small package.

 

High Speed Converter Products

ADC Products

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SortOrder
Part#
ADC Channels
SFDR (typ)
ADC SNR in dBFS (typ)
FPBW (typ)
Power Dissipation (typ)
Output Data Format
1 AD9694 4 - 67.1dBFS 1.4GHz 1.66W JESD204B
2 AD9208 2 71dBc 60.2dBFS 9GHz 3.3W JESD204B

DAC Products

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SortOrder
Part#
# of Channels
SFDR (typ)
DAC Update Rate
Resolution
Noise Spectral Density (t
1 AD9162 1 70dB 12GSPS 16bits 164dBm/Hz
2 AD9172 2 72dB 12GSPS 16bits 165dBm/Hz

Technical Resources