NTE7134 查看數據表（PDF） - NTE Electronics
零件编号
产品描述 (功能)
生产厂家
NTE7134 Datasheet PDF : 17 Pages
| |||
Features (Cont’d):
EW Section
D Output for DC Adjustable EW Parabola
D DC Controllable Picture Width and Trapezium Correction
D Optional Tracking of EW Parabola with Line Frequency
D Prepared for Additional DC Controls of Vertical Linearity, EW–Corner, EW Pin Balance, EW
Parallelogram, Vertical Focus by Extended Application
Absolute Maximum Ratings: (All voltages measured with respect to GND)
Supply Voltage (Pin9), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +16V
Input Voltages, VI(n)
Pin5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +6.0V
Pin15, Pin17, Pin18, Pin19, Pin23, Pin28, Pin30 . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +6.5V
Pin2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +8.0V
Pin10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +16V
Output Voltages, VO(n)
Pin12, Pin13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +6.5V
Pin6, Pin7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +16V
Input/Output Voltages, VIO(n)
Pin3, Pin4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +6.0V
Pin14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 to +6.5V
Horizontal Driver Output Current, IHDRV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10 to +10mA
Horizontal Flyback Input Current, IHFLB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Video Clamping Pulse/Vertical Blanking Output Current, ICLBL . . . . . . . . . . . . . . . . . . . . . . . . –10mA
B+ Control OTA Output Current, IBOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1mA
B+ Control Driver Output Current, IBDRV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
EW Driver Output Current, IEWDRV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –5mA
Electrostatic Discharge for All Pins (Note 1), Vesd
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±400V
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±3000V
Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Operating Ambient Temperatrure Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Thermal Resistance, Junction–to–Ambient (In Free Air), RthJA . . . . . . . . . . . . . . . . . . . . . . . . 55K/W
Note 1. Machine model: 200pF, 25Ω, 2.5µH; Human body model: 100pF, 1500Ω, 7.5µH.
Electrical Characteristics: (VP = 12V, TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Horizontal Sync Separator
Input Characteristics for DC–Coupled TTL Signals [HSYNC (Pin15)]
Sync Input Signal Voltage
Slicing Voltage Level
VDC(HSYNC)
1.7 – –
V
1.2 1.4 1.6 V
Rise Time of Sync Pulse
Fall Time of Sync Pulse
Minimum Width of Sync Pulse
Input Current
tr(HSYNC)
tf(HSYNC)
tW(HSYNC)
IDC(HSYNC)
VHSYNC = 0.8V
VHSYNC = 5.5V
10 – 500 ns
10 – 500 ns
0.7 – – µs
–
– –200 µA
µA
Share Link: 