Application Diagram

MC44BS374T1/374T1A Advance Information

19 Application Diagram

Figure 14. Proposed Application Schematic

Note:

1. Cx value depends on crystal characteristics. Cx = 27pF on Motorola application board.

Note:

2. RF PLL Loop Filter components at pin 14 must be as close as possible to Vccd at pin 15.

Note:

3. Supply voltage decoupling capacitors must be as close as possible to ground.

TVOUT

O

2.2k

22nF

1nF

10nF

47nF

Vcc

This document contains information on a new product under development.

Motorola reserves the right to change or discontinue this product without notice.

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

SCL

SDA

4MHz

Vcc

Pre-em

O

O

O

GNDD

VCCD

PLLFLT

GND

VIDEO

TVOVCC

SPLLFLT

SDA

SCL

LOP

TVOUT

VCCA

Audio

Video

LOP

10nF

100nF

220nF

100nF

Cx

22nF

470pF

75

XTAL

GND

PREEM

AUDIO

10nF

O

Note 1

15K

Note 2

Note 3

Note 3

Freescale Semiconductor, Inc.

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