SAA7108AE Ver la hoja de datos (PDF) - NXP Semiconductors.

Número de pieza

componentes Descripción

Lista de partido

SAA7108AE

HD-CODEC

NXP Semiconductors. 

NXP Semiconductors

SAA7108AE; SAA7109AE

HD-CODEC

The IC also contains closed caption and extended data services encoding (line 21), and

supports teletext insertion for the appropriate bit stream format at a 27 MHz clock rate

(see Figure 66). It is also possible to load data for the copy generation management

system into line 20 of every field (525/60 line counting).

A number of possibilities are provided for setting different video parameters such as:

• Black and blanking level control

• Color subcarrier frequency

• Variable burst amplitude etc.

6

Gv 0

(dB)

−6

−12

−18

−24

(1)

(2)

−30

−36

−42

−48

−54

0

2

4

6

8

(1) SCBW = 1.

(2) SCBW = 0.

Fig 6. Chrominance transfer characteristic

mbe737

10

12

14

f (MHz)

SAA7108AE_SAA7109AE_3

Product data sheet

Rev. 03 — 6 February 2007

© NXP B.V. 2007. All rights reserved.

17 of 208

Share Link: