TSA5522 - 1.4 GHz I2C-bus controlled synthesizer

Philips Semiconductors (now NXP Semiconductors)

Datasheet Details

Part number	TSA5522
Manufacturer	Philips Semiconductors (now NXP Semiconductors)
File Size	172.44 KB
Description	1.4 GHz I2C-bus controlled synthesizer
Datasheet	TSA5522 Datasheet

General Description

plastic shrink small outline package;

20 leads;

body width 4.4 mm plastic small outline package;

Overview

INTEGRATED CIRCUITS DATA SHEET TSA5522 1.4 GHz I2C-bus controlled synthesizer Product speciﬁcation Supersedes data of 1995 Mar 22 File under Integrated Circuits, IC02 1996 Jan 23 Philips Semiconductors Product speciﬁcation 1.

Key Features

Complete 1.4 GHz single chip system.
Three PNP band switch buffers (20 mA).
Four bus-controlled bidirectional ports (NPN open-collector outputs); only one port in 16-pin version.
33 V tuning voltage output.
In-lock detector.
5-step ADC.
Mixer-Oscillator (M/O) band switch output.
15-bit programmable divider.
Programmable reference divider ratio (512, 640 or 1024).
Programmable charge-pump current (50 or 250.

More Datasheets from Philips Semiconductors (now NXP Semiconductors)

Part Number	Description
TSA5520	(TSA5521) 1.3 GHz universal bus-controlled TV synthesizer
TSA5523M	1.4 GHz I2C-bus controlled multimedia synthesizer
TSA5526	(TSA5527) 1.3 GHz universal bus-controlled TV synthesizers
TSA5527	1.3 GHz universal bus-controlled TV synthesizers
TSA5511	1.3 GHz Bidirectional I2C-bus controlled synthesizer
TSA5515T	1.3 GHz bi-directional I2C-bus controlled synthesizer
TSA5518M	1.3 GHz bidirectional I2C-bus controlled synthesizer
TSA5059	2.7GHz I2C-bus controlled low phase noise frequency synthesizer