SP5502 Datasheet, PDF (1/8 Pages) Mitel Networks Corporation – 1.3GHz I2C BUS 4-Address Synthesiser

SP5502
1.3GHz I²C BUS 4-Address Synthesiser
Supersedes version in April 1994 Consumer IC Handbook, HB3120 - 2.0
The SP5502 is a single-chip frequency synthesiser designed
for TV tuning systems. Control data is entered in the standard
I²C BUS format. The SP5502 has four programmable I²C BUS
addresses, which allows two or more synthesisers to be used
in a system.
The device is available in two variants: the SP5502F in 14-
lead miniature plastic package (MP14) and the SP5502S in 16-
lead miniature plastic package (MP16). See Features below for
functional differences between the devices.
FEATURES
s Complete 1·3GHz Single Chip System
s Programmable via the I²C BUS
s Low Power Consumption (240mW Typ.)
s Low Radiation
s Phase Lock Detector
s Varactor Drive Amp Disable
s 5320mA Controllable Outputs (SP5502S)
s 3320mA Controllable Outputs (SP5502F)
s Variable I²C BUS Address for Multi-Tuner Applications
s ESD Protection *
* Normal ESD handling precautions should be observed.
DS3031 - 5.0 January 1997
Fig. 1 Pin connections – top view
APPLICATIONS
s Cable Tuning Systems
s VCRs
ORDERING INFORMATION
SP5502F KG MPAS (14-lead miniature plastic package)
SP5502S KG MPAS (16-lead miniature plastic package)
Fig. 2 Block diagram of SP5502S. (Ports P0 and P4 not present on SP5502F)