Z86230 Datasheet, PDF (47/61 Pages) Zilog, Inc. – ADVANCED VIOLENCE BLOCKING AND NTSC 21 XDS

DC CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
8.3 DC CHARACTERISTICS
TABLE 36. DC CHARACTERISTICS—T_A = 0ºC to +70ºC; V_DD = +4.75V to +5.25V
Symbol Parameter
V_IL
Input Voltage Low
V_IH
Input Voltage High
V_OL
Output Voltage Low
V_OH
Output Voltage High
I_IL
Input Leakage
I_DD
Supply Current
Kf
VCO Gain
I_LP
Loop Filter Current
Conditions
I_OL = 1.00 mA
I_OH = 0.75 mA
0V, V_DD
Min.
0
0.7 V_DD
–
V_DD –0.4V
–3.0
–
–
Max.
0.2 V_DD
V_DD
0.4
–2
3.0
30
TBD
TBD
Unit
V
V
V
V
mA
mA
MHz/V
mA
8.4 AC AND TIMING CHARACTERISTICS
8.4.1 Composite Video Input
TABLE 37. COMPOSITE VIDEO INPUT
Parameter
Amplitude
Polarity
Bandwidth
Signal Type
Max Input R
DC Offset
Conditions
1.0V p-p ±3 dB
Sync tips negative
600 kHz
Interlaced
470 ohms
Signal must be AC-coupled with a minimum series
capacitance of 0.1 µF
8.5 ELECTRICAL CHARACTERISTICS
8.5.1 Non-Standard Video Signals
Non-standard video signals must have the following characteristics:
TABLE 38. NON-STANDARD VIDEO SIGNALS
Parameter
Sync Amplitude
Vertical Pulse
Width
Vertical Pulse Tilt
Conditions
200 mV minimum
3H ±0.5H
20 mV maximum
PS000400-TVC0499
Z86230—PRELIMINARY
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