TDA4882 Datasheet, PDF (19/28 Pages) NXP Semiconductors – Advanced monitor video controller for OSD

Philips Semiconductors
Advanced monitor video controller for OSD
Product specification
TDA4882
handbook, full pagewidth
0
signal
(dB)
−10
−20
−30
−40
1
(1) Solid line: channel 1.
Dashed line: channel 2.
Dotted line: channel 3.
channel⁽¹⁾
3
MHA829
1
2
10
10²
f (MHz)
10³
Fig.16 Typical crosstalk: channel 3 → 1 and 2.
handbook, full pagewidth
3V
Vi(CL)
1.4 V
internal pulses ^tr(CL)
input
clamping
blanking
1997 Sep 04
tf(CL)
no
clamping
td(Vblank)
t
≈ 1/2 td(Vblank)
no
clamping
t
Fig.17 Timing of pulses at CL (pin 10).
19
t
MHA831