SAA5249PSLASHE datasheet(13/44 Pages) PHILIPS

13 / 44 page

1996 Nov 07

Philips Semiconductors

Preliminary speciﬁcation

Integrated VIP and Teletext with

Background Memory Controller

SAA5249

R, G AND B

VOL

LOW level output voltage

IOL = 2 mA

−

0.2

VOH

HIGH level output voltage

IOH = −1.6 mA;

RGBREF

≤ VDD − 2V

RGBREF

−0.25

RGBREF

+0.25

|Zo|

output impedance

−−

200

Ω

load capacitance

−−

IDC

DC current

−−−3.3

output rise time

10% to 90%

−−

output fall time

90% to 10%

−−

BLANK

VOL

LOW level output voltage

IOL = 1.6 mA

−

0.4

VOH

HIGH level output voltage

IOH = −0.2 mA;

VDD = 4.5 V

1.1

−−

VOH

HIGH level output voltage

IOH = 0 mA;

VDD = 5.5 V

−−

2.8

VOH

allowed voltage at pin

with external pull-up

−−

VDD

load capacitance

−−

output rise time

10% to 90%

−−

output fall time

90% to 10%

−−

ODD/EVEN

VOL

LOW level output voltage

IOL = +1.6 mA

−

0.4

VOH

HIGH level output voltage

IOH = −0.2 mA

2.4

−

VDD

load capacitance

−−

120

output rise time

0.6 to 2.2 V

−−

output fall time

2.2 to 0.6 V

−−

COR AND Y(OPEN-DRAIN)

VOH

pull-up voltage at pin

−−

VDD

VOL

output voltage LOW

IOL = 5 mA

−

1.0

load capacitance

−−

output fall time

load resistor of 1.2 k

Ω

to VDD; measured

between VDD − 0.5 V

and 1.5 V

−−

ILO

output leakage current

Vi = 0 to VDD

−10

−

+10

µA

tskew

skew delay between display

outputs R, G, B, COR, Y and

BLANK

−−

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

SAA5249P/E Datasheet(PDF) 13 Page - NXP Semiconductors

SAA5249P/E Datasheet(HTML) 13 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

Datasheet Download

Link URL