LA79500E datasheet(6/16 Pages) SANYO

部品番号	LA79500E

部品情報	For TV 6-input, 3-output Switch

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メーカー	SANYO [Sanyo Semicon Device]

ホームページ	https://www.sanyo-av.com/us/

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6 / 16 page

LA79500E

No.A0259-6/16

Continued from preceding page.

Pin No.

Symbol

Pin Voltage (V)

Description

Equivalent circuit

62

54

Y/VOUT1

Y/VOUT2

2.5

Video signal outputs.

Either composite video signal output or

luminance signal output can be selected by

I

2C bus control.

60

52

COUT1

COUT2

2.8

Video signal outputs.

Output chorominance signals.

61

53

47

59

51

45

LOUT1

LOUT2

LOUT3

ROUT1

ROUT2

ROUT3

5.2

Audio signal outputs.

4

12

20

40

S-1

S-2

S-3

S-4

Composite video/S selector.

The detection results are written to the status

register.

S signal at 3.5V or less.

Composite video signal at 3.5V or more.

This pin is pulled up to 5V by a 100k

Ω

resistor, so the composite video signalis

selected when open.

3

11

19

39

S2-1

S2-2

S2-3

S2-4

Detects the S2-compatible DC superimposed

onto the C signal.

4:3 video signal at 1.3V or less.

4:3 letter-box signal at 1.3V or moreto2.5V

or less.

16:9 picture squeezed signal at 2.5V or more.

This pin is pulled down to GND by a 100k

Ω

resistor, so the 4:3 video signal is selected

when open.

57

58

49

50

PROUT1

PBOUT1

PROUT2

PBOUT2

2.4

Component PB/PR outputs.

Continued on next page.

同様の部品番号 - LA79500E

メーカー	部品番号	データシート	部品情報
Sanyo Semicon Device	LA7950	60Kb / 3P	TV Field Frequency Discriminator

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同様の説明 - LA79500E

メーカー	部品番号	データシート	部品情報
New Japan Radio	NJM2596	65Kb / 7P	5-INPUT 3-OUTPUT VIDEO SWITCH FOR S2
Mitsumi Electronics, Co...	MM1140	102Kb / 6P	6-Input 1-Output Video Switch
Mitsumi Electronics, Co...	MM1111	231Kb / 10P	2-Input 1-Output Video Switch / 3-Input 1-Output Video Switch
New Japan Radio	NJM2279	345Kb / 10P	3-INPUT 2-OUTPUT VIDEO SWITCH FOR AV-SET
	NJM2595	585Kb / 9P	5-INPUT 3-OUTPUT VIDEO SWITCH
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	NJM2521	127Kb / 3P	3-INPUT 1-OUTPUT AUDIO SWITCH?
ON Semiconductor	FMS6502	660Kb / 15P	8-Input, 6-Output Video Switch Matrix January 2007 Rev. 1.0.0