Renesas Electronics Corporation Four-Channel Wideband Programmable DownConverter ISL5416KI

Description
The ISL5416 Four-Channel Wideband Programmable Digital DownConverter (WPDC) is designed for high dynamic range applications such as cellular basestations where the processing of multiple channels is required in a small physical space. The WPDC combines four channels in a single package, each including: an NCO, a digital mixer, digital filters, an AGC and a resampling filter.brbr All channels are independently programmable and may be updated in real time. Each of the four channels can select any of the four digital input buses. Each of the tuners can process a W-CDMA channel. Channels may be cascaded or polyphased for increased bandwidth. Selectable outputs include I samples, Q samples, and AGC gain. Outputs from the part are available over the parallel, serial or uP interfaces.
Datasheet
Description
The ISL5416 Four-Channel Wideband Programmable Digital DownConverter (WPDC) is designed for high dynamic range applications such as cellular basestations where the processing of multiple channels is required in a small physical space. The WPDC combines four channels in a single package, each including: an NCO, a digital mixer, digital filters, an AGC and a resampling filter.brbr All channels are independently programmable and may be updated in real time. Each of the four channels can select any of the four digital input buses. Each of the tuners can process a W-CDMA channel. Channels may be cascaded or polyphased for increased bandwidth. Selectable outputs include I samples, Q samples, and AGC gain. Outputs from the part are available over the parallel, serial or uP interfaces.
Datasheet

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Four-Channel Wideband Programmable DownConverter - ISL5416KI - Renesas Electronics Corporation
Milpitas, CA, USA
Four-Channel Wideband Programmable DownConverter
ISL5416KI
Four-Channel Wideband Programmable DownConverter ISL5416KI
The ISL5416 Four-Channel Wideband Programmable Digital DownConverter (WPDC) is designed for high dynamic range applications such as cellular basestations where the processing of multiple channels is required in a small physical space. The WPDC combines four channels in a single package, each including: an NCO, a digital mixer, digital filters, an AGC and a resampling filter.brbr All channels are independently programmable and may be updated in real time. Each of the four channels can select any of the four digital input buses. Each of the tuners can process a W-CDMA channel. Channels may be cascaded or polyphased for increased bandwidth. Selectable outputs include I samples, Q samples, and AGC gain. Outputs from the part are available over the parallel, serial or uP interfaces.

The ISL5416 Four-Channel Wideband Programmable Digital DownConverter (WPDC) is designed for high dynamic range applications such as cellular basestations where the processing of multiple channels is required in a small physical space. The WPDC combines four channels in a single package, each including: an NCO, a digital mixer, digital filters, an AGC and a resampling filter.brbr All channels are independently programmable and may be updated in real time. Each of the four channels can select any of the four digital input buses. Each of the tuners can process a W-CDMA channel. Channels may be cascaded or polyphased for increased bandwidth. Selectable outputs include I samples, Q samples, and AGC gain. Outputs from the part are available over the parallel, serial or uP interfaces.

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Technical Specifications

  Renesas Electronics Corporation
Product Category RF Frequency Converters
Product Number ISL5416KI
Product Name Four-Channel Wideband Programmable DownConverter
Converter Type Downconverter
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