DC and AC Electrical Characteristics (Cont’d): (VCC = 12V, TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Burst Gating Pulse, Pin6 (Note 3)
Output Voltage
V6–5
Pulse Duration
tp
Phase Relation Between Middle of Sync
tϕ6
V6–5 = 7V
Pulse at the Input and the Leading
Edge of the Burst Gating Pulse
10
11
–
V
3.7
4.0
4.3
µs
2.15 2.65 3.15 µs
Output Trailing Edge Current
I6
Horizontal Blanking Pulse, Pin6 (Note 3)
–
2
–
mA
Output Voltage
V6–5
Output Trailing Edge Current
I6
Saturation Voltage at Horizontal Scan
V6–5sat
Clamping Circuit for Vertical Blanking Pulse, Pin6 (Note 3)
4.2
4.5
4.9
V
–
2
–
mA
–
–
0.5
V
Output Voltage
Minimum Output Current
Maximum Output Current
TV Transmitter Identification, Pin12
V6–5
I6min
I6max
I6 = 2.8mA
V6–5 > 2.15V
V6–5 < 3V
2.15 2.5
–
2.3
–
3.3
3.0
V
–
mA
–
mA
Output Voltage
No TV Transmitter
V12–5
–
–
1
V
TV Transmitter Identified
7
–
–
V
Mute Output, Pin7
Output Voltage, No TV Transmitter
Output Resistance, No TV Transmitter
Output Leakage Current,
TV Transmitter Identified
V7–5
R7–5
I7
I7 = 3mA
I7 = 3mA
V12–5 > 3V
–
–
0.5
V
–
–
100
Ω
–
–
5
µA
Protection Circuit, Pin8 (Beam Current/EHT Voltage Protection)
No–Load Voltage (Operative Condition)
Threshold
Positive–Going Voltage
V8–5
V8–5
I8 = 0
–
6
–
V
– 8 ±0.8 –
V
Negative–Going Voltage
– 4 ±0.4 –
V
Current Limiting
±I8
V8–5 = 1 to 8.5V
Input Resistance
R8–5
V8–5 > 8.5V
Response Delay of Threshold Switch
td
Control Output of Line Flyback Pulse Condition, Pin1
–
60
–
µA
–
3
–
kΩ
–
10
–
µs
Saturation Voltage at Standard Operation
Output Leakage Current in Case of Break
in Transmission
V1–5sat
I1
I1 = 3mA
–
–
0.5
V
–
–
5
µA
Note 3. Three–level sandcastle pulse.