STW8009_07 datasheet(2/66 Pages) STMICROELECTRONICS

2 / 66 page

June 2007

Rev 6

1/65

STw8009

STw8019

Mobile video DENC

Features

■ Two analog outputs (10 bits DAC) with:

– CVBS (Composite) output or Y/C (S-VHS)

– NTSC-J, M & 4.43 & PAL-BDGHI, N, Nc, M

support

– 35 mA current driver

■ 8-bit digital interface input supporting both

embedded and external synchro

– CCIR 601 / YCbCr 4:2:2 format

– CCIR 656: 27 Mhz pixel input clock

■ Latest Macrovision (7.1.L1) (STw8019 only)

■ 2-wire serial MPU interface (I2C compatible)

■ Master and slave modes

■ TV / VCR plug insertion detection

■ Supply voltages

– 2.8V/3.3V analog

– 1.8V/2.8Vdigital I/O

– 1.2V/1.4V for core

■ Power consumption

– Sleep mode: 5 µW

– Standby mode: 150 µW maximum

– CVBS: 125 mW

– Y/C: 245 mW

■ Package

– TFBGA 4x4x1.2 mm height, 0.5 mm pitch,

– VFBGA 3x3x1 mm height, 0.4 mm pitch

■ Full matrix: 7 x 7

Applications

■ Mobile video Digital ENCoder (DENC)

Description

STw80x9 is aimed at mobile video Digital

ENCoder (DENC). This device converts digital

video signals into high quality analog signal

compliant with TV standards, it is able to encode

interlaced (in all standards) and non-interlaced (in

PAL and NTSC).

Featuring ultra low power consumption, it suits

perfectly mobile appliances that interface

occasionally with TV sets or VCRs. It is also the

ideal companion for digital application processors

such as ST’s Nomadik family.

To minimize PCB space usage, STw80x9 features

a high level of integration. STw80x9 drives directly

the video input, CVBS of a TV set or the Y/C

video input of a VCR through optional ESD

protection devices.

The 27 MHz clock and the device power

management are controlled through the digital

processor interface [PORn, Suspend and 2-wire

I2C compatible serial MPU]. This digital processor

interface also controls the STw80x9 operating

modes (off, sleep, standby and active).

STw8009

TFBGA 4 mm x 4 mm x 1.2 mm

VFBGA 3 mm x 3 mm x 1.0 mm

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