1996 Jun 27

5

Philips Semiconductors

Product specification

RGB/YUV and fast blanking switch

TDA8601

THERMAL CHARACTERISTICS

OPERATING CHARACTERISTICS

The operating characteristics are the conditions within the IC when it is functional; these conditions can have any value.

voltage range.

SYMBOL

PARAMETER

VALUE

UNIT

thermal resistance from junction to ambient in free air

DIP16

70

K/W

SO16

115

K/W

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Supply

supply voltage

7.2

8.0

8.8

V

Video inputs (pins 1 to 3 and 6 to 8)

input video signal amplitude

(peak-to-peak value)

R, G, B signals

−

0.7

1

V

Y signal; active clamp

−

1

1.4

V

−(B − Y) signal; active clamp −

1.05

1.5

V

−(R − Y) signal; active clamp −

1.33

1.9

V

input clamp capacitor

−

47

−

nF

Control inputs (pins 5 and 16)

HIGH level input voltage (pin 5)

0.9

−

V

LOW level input voltage (pin 5)

−−

0.5

V

HIGH level input voltage (pin 16)

2.0

−

V

LOW level input voltage (pin 16)

−−

0.8

V

sandcastle input voltage level

(pin 16)

zero level

−−

1.1

V

blanking level

2.0

−

3.1

V

clamp level

3.9

−

5.5

V

clamp pulse width

SECAM mode

−

3.6

−µs

PAL mode

−

2.5

−µs

Fast blanking inputs (pins 14 and 15)

HIGH level input voltage

0.95

−

V

LOW level input voltage

−−

0.5

V

Video outputs (pins 10 to 12)

output load capacitor

−

40

100

pF

output load resistor

note 1

1

−−

k

Ω