NTE7115 Datasheet, PDF (2/6 Pages) NTE Electronics – Integrated Circuit Color TV Horizontal Combination Circuit

Absolute Maximum Ratings:
Supply Voltage (Pin19), V_15–5 = V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.2V
Voltages at:
(Pin1, Pin4, and Pin7), V_1–5, V_4–5, V_7–5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
(Pin8, Pin13, and Pin18), V_8–5, V_13–5, V_18–5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V_CC
(Pin11 (Range)), V_11–5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +6.0V
Currents at:
Pin1, I₁ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Pin2 (Peak Value), ±I_2M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Pin4, I₄ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Pin6 (Peak Value), ±I_6M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6mA
Pin7, I₇ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Pin8 (Range), I₈ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –5 to +1mA
Pin9 (Range), I₉ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10 to +3mA
Pin18, ±I₁₈ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Total Power Dissipation, P_TOT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800mW
Operating Ambient Temperature Range, T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0° to +70°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
DC and AC Electrical Characteristics: (V_CC = 12V, T_A = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Composite Video Input and Sync Separator, Pin11 (Internal Black Level Determination)
Input Signal (Positive Video; Standard V_{11–5(P–P)}
Signal; Peak–to–Peak Value)
0.2 1.0 3.0
V
Sync Pulse Amplitude (Independent of V_{11–5(P–P)}
Video Content)
50
–
–
mV
Generator Resistance
R_G
–
–
200 Ω
Input Current During
Video
I₁₁
Sync Pulse
–I₁₁
Black Level
–I₁₁
–
5
–
µA
–
40
–
µA
–
25
–
µA
Composite Sync Generation, Pin10 (Horizontal Slicing Level at 50% of the Sync Pulse Amplitude)
Capacitor Current During
Video
I₁₀
–
16
–
µA
Sync Pulse
–I₁₀
–
170
–
µA
Vertical Sync Pulse Generation, Pin9 (Slicing Level at 30% (60% Between Black Level and Horizontal Slicing Level))
Output Voltage
V_9–5
Pulse Duration
t_p
Delay With Respect to the Vertical Sync
t_D
Pulse (LeadinG Edge)
Pulse–Mode Control
Output Current for Vertical Sync
Pulse (Dual Integrated)
10
–
–
V
–
190
–
µs
–
45
–
µs
No Current Applied
at Pin9
Output Current for Horizontal and
Vertical Sync Pulse (Non–Inte-
grated Separated Signal)
Current Applied Via a
15kΩ from V_CC to Pin9
Horizontal Oscillator, Pin14 and Pin16
Free–Running Frequency
Reference Voltage for f_OSC
f_OSC
V_14–5
– 15.625 – kHz
–
6
–
V