TPU2735 Просмотр технического описания (PDF) - Micronas

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Компоненты Описание

производитель

TPU2735

Teletext processor

Micronas 

TPU 2735

3. Specifications

3.1. Outline Dimensions

Fig. 3–1: TPU 2735 in 40-pin DIL package

Weight approx. 6 g,

Dimensions in mm

6

1

7

2

1.2 x 45°

40

39

2.4 10 x 1.27 = 12.7± 0.1

1.27± 0.1 1.2 x 45°

17

18

17.4+0.25

29

28

1.9 1.5

4.05

4.75 ± 0.15

0.1

Fig. 3–2: TPU 2735 in 44-pin PLCC package,

Weight approx. 2.2 g,

Dimensions in mm

16.5± 0.1

3.2. Pin Connections

3.2.1. 40-Pin Dil Plastic Package

1. V3 Video Input

2 V4 Video Input

3 V5 Video Input

4 V6 Video Input (MSB)

5 GND

6 R Output

7 G Output

6

8 B Output

9 Fast Blanking Output

10 Fast Blanking Input

11 Horizontal Blanking Pulse Input/D2SYNC Input

12 Vertical Blanking Pulse Input

13 Reset Input

14 IM Bus Data Input/Output

15 IM Bus Ident Input

16 IM Bus Clock Input

17 A0 RAM Address Output

18 A1 RAM Address Output

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