TSA5520 - (TSA5521) 1.3 GHz universal bus-controlled TV synthesizer

Product Overview

Philips

Part number	TSA5520
Manufacturer	Philips
File Size	285.38 KB
Description	(TSA5521) 1.3 GHz universal bus-controlled TV synthesizer
Datasheet	TSA5520 Datasheet
Additional preview pages of the TSA5520 datasheet.

APPLICATIONS TSA5520; TSA5521 TV tuners and front ends

VCR tuners.

Complete 1.3 GHz single chip system.
Four PNP band switch buffers (40 mA).
33 V output tuning voltage.
In-lock detector.
15-bit programmable divider.
Programmable reference divider ratio (512, 640 or 1024).
Programmable charge-pump current (60 or 280 µA).
Varicap drive disable.
Universal bus protocol I2C-bus or 3-wire bus (the TSA5520/TSA5521 I2C-bus mode only includes the write mode; if both read and write modes a.

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Published: Jul 28, 2005 |