TDA4886A Datasheet, PDF (38/52 Pages) NXP Semiconductors – 140 MHz video controller with I2C-bus

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PIN
SYMBOL AND
DESCRIPTION
CHARACTERISTIC
4 OSD₃; OSD
open-circuit base
input channel 3
WAVEFORM
5V
0V
MHA653
EQUIVALENT CIRCUIT
VP
4
1 kΩ
VP
50 µA
signal blanking
disable OSD
5 CLI; vertical
V₅ > 0.2 V:
blanking input open-circuit base
(input clamping) _{V5 ≤ 0.2 V:}
source current rising
with decreasing
voltage
5V
2.5 V
0V
MHA651
2VBE
6 kΩ
VP
10 kΩ
VP
1 kΩ
FBL
MHB199
26 µA
3 V + VBE
5
1 kΩ
10 kΩ
power
on/down
MHA619