TDA4887PS datasheet(27/68 Pages) PHILIPS

Part #	TDA4887PS

Description	160 MHz bus-controlled monitor video preamplifier

PDF	68 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

27 / 68 page

2001 Oct 19

Philips Semiconductors

Product speciﬁcation

160 MHz bus-controlled monitor video

preampliﬁer

TDA4887PS

handbook, full pagewidth

reference black level

colour signals

(1)

(2)

video signals

MHB922

video black levels at

maximum brightness

minimum brightness

Fig.6

Definition of output signals at pins 22, 19 and 16: maximum gain setting, maximum contrast setting and

no pedestal blanking.

(1) Maximum brightness setting.

(2) Minimum brightness setting.

handbook, full pagewidth

MHB944

vertical blanking pulses

at signal outputs

(brightness blanking at

maximum brightness setting)

3 V

1.4 V

tr/f5 ≤ 75 ns/V

tdl5

video

black level

reference

black level

tdl5

internal pulse for

input clamping

input pulses at pin 5

Fig.7 Timing of pulses at pin 5 and derived pulses at maximum brightness setting.

TDA4887PS Datasheet(PDF) 27 Page - NXP Semiconductors