SP5502F (Mitel) SO14 1.3GHz I2C BUS 4-Address Synthesiser

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

■ Complete 1·3GHz Single Chip System

■ Programmable via the I2C BUS

■ Low Power Consumption (240mW Typ.)

■ Low Radiation

■ Phase Lock Detector

■ Varactor Drive Amp Disable

■ 5320mA Controllable Outputs (SP5502S)

■ 3320mA Controllable Outputs (SP5502F)

■ Variable I2C BUS Address for Multi-Tuner Applications

■ ESD Protection *

* Normal ESD handling precautions should be observed.

APPLICATIONS

■ Cable Tuning Systems

■ VCRs

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

■ Complete 1·3GHz Single Chip System

■ Programmable via the I2C BUS

■ Low Power Consumption (240mW Typ.)

■ Low Radiation

■ Phase Lock Detector

■ Varactor Drive Amp Disable

■ 5320mA Controllable Outputs (SP5502S)

■ 3320mA Controllable Outputs (SP5502F)

■ Variable I2C BUS Address for Multi-Tuner Applications

■ ESD Protection

* Normal ESD handling precautions should be observed 

 

APPLICATIONS

■ Cable Tuning Systems

■ VCRs