TDA4884 Datasheet, PDF (15/28 Pages) NXP Semiconductors – Advanced monitor video controller for OSD

Philips Semiconductors
Three gain control video pre-amplifier for OSD
Product specification
TDA4884
handboo⁵k^.,⁸h⁵alfpage
5.84
Vref(int)
(V) 5.83
5.82
5.81
5.80
5.79
5.78
5.77
5.76
5.75
−20
0
VP = 8.8 V
8.0 V
MHA822
7.2 V
20
40
60
80 100
Tamb (°C)
Conditions: 0.5 V reference black level, no signal.
Fig.8 Typical variation of V_ref(int) with temperature and supply voltage.
3
handbook, full pagewidth
signal
(dB)
0
−3
−6
−9
−12
−15
1
Solid line: single channel.
Dotted line: white signal.
1997 Nov 26
MHA824
10
10²
Fig.9 Typical frequency response.
15
f (MHz)
10³