| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,900 pcs
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1900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD9873JS is a complete analog front end converter designed for set-top box and cable modem applications. It integrates a 4-channel receiver with four high-performance ADCs, including a 12-bit 33 MSPS direct IF ADC, a 10-bit 33 MSPS direct IF ADC, and dual 8-bit 16.5 MSPS IQ ADCs. The device also includes a 232 MHz quadrature digital upconverter for the transmitter path, with a DC to 65 MHz output bandwidth. It operates from a single 3.3V supply and is available in a 100-pin MQFP (14x20mm) surface mount package. The AD9873JS is designed to meet the requirements of MCNS-DOCSIS, DVB, and DAVIC standards. It provides a direct interface to the AD8321/AD8323 PGA cable driver and includes power-down modes for power saving.
The analog and digital supply voltage is 3.3V.
It is available in a 100-BQFP package, also known as 100-MQFP (14x20mm).
The device has 12-bit resolution.
It has 4 channels.
The 12-bit and 10-bit ADCs sample at up to 33 MSPS, while the 8-bit IQ ADCs sample at up to 16.5 MSPS.
The quadrature digital upconverter operates up to 232 MHz.
The RoHS status is marked as RoHS3 Compliant in the database, but this is unverified and should be treated as low confidence.