TDA3592A 데이터 시트보기 (PDF) - Philips Electronics

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TDA3592A

SECAM-PAL transcoder

Philips Electronics 

Philips Semiconductors

SECAM-PAL transcoder

Product specification

TDA3592A

PARAMETER

Linearity of (B-Y) demodulation

(pin 20)

Linearity of (R-Y) demodulation

(pin 20)

(R-Y)/(B-Y) ratio (pin 20)

Relative deviation of reinserted

black level/demodulated black

level (pin 20) as a function of

temperature

(R-Y) signals

(B-Y) signals

Identification SECAM/SECAM

Input voltage for line

identification (pin 4)

Input voltage for frame

identification (pin 4)

Switching level for line/frame

identification (pin 4)

Input current (pin 4)

Voltage at pin 6 during

SECAM/PAL

Voltage at pin 6 during

SECAM/PAL

Voltage at pin 6 during SECAM

Identification at pin 6

Colour OFF for SECAM

Colour ON for SECAM

Slicing level reference voltage

(pin 5)

Sandcastle pulse detector and

clamping pulse generator

Voltage level at which the

vertical blanking pulse is

separated

Voltage level at which the

horizontal blanking pulse is

separated

Voltage level at which the burst

gating pulse is separated

CONDITIONS SYMBOL MIN. TYP. MAX. UNIT

note 3

−

−

94

−

%

note 4

−

−

−

100

−

%

−

1,78

−

%

note 5

−

note 5

−

note 6

−

0,22

−

kHz/°C

−

0,22

−

kHz/°C

V4

4,1 −

VP

V

V4

0

−

2,9 V

V4

3,0 3,5

4,0 V

−I4

−

5

25 µA

V6

−

10,2

−

V

V6

−

11,5

−

V

V6

−

7,0

−

V

V6

−

10,6

−

V

V6

9,8 10,1

10,4 V

V6

8,8 9,1

9,4 V

V5

−

8,4

−

V

V19

1,0 1,5

2,0 V

V19

3,0 3,5

4,0 V

V19

6,5 7,0

7,5 V

January 1988

9

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