NTE7085 Datasheet, PDF (1/3 Pages) NTE Electronics – Integrated Circuit Vertical Deflection Output Circuit w/Drive Circuit for Monitor

NTE7085
Integrated Circuit
Vertical Deflection Output Circuit
w_{/Drive Circuit for Monitor}
Description:
The NTE7085 is an integrated circuit in a 13–Lead SIP type package that contains a vertical deflection
output circuit with a driver for color, B/W TV sets, monitors, and display units with a large aperture
(maximum current 2.2A_P–P).
The NTE7085 can be used in conjunction with the NTE1863 (NTSC) to provide all the functions re-
quired for color TV signal processing.
Features:
D Low Power Dissipation due to On–Chip Pump–Up Circuit
D On–Chip 50/60Hz Vertical Size Control Circuit
D On–Chip Ramp Generator
D On–Chip Driver Circuit
D Vertical Output Circuit
D On–Chip Thermal Protection Circuit
D Minimum Number of External Parts Required
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Driver Circuit Supply Voltage, +V_CC1max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Pump–Up Circuit Supply Voltage, +V_CC7max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V
Output Circuit Supply Voltage, +V_CC12max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62V
Deflection Output Current, I_DEF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –1.5 to +1.5A_P–O
Allowable Power Dissipation (With Infinite Heat Sink), P_dmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W
Operating Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +85°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C
Thermal Resistance, Junction–to–Case, R_thJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +4°C/W
Operating Supply Voltage Conditions:
Driver Circuit Supply Voltage, +V_CC1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 to 14V
Pump–Up Circuit Supply Voltage, +V_CC7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 to 27V
Recommended Operating Conditions:
Driver Circuit Supply Voltage, +V_CC1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Pump–Up Circuit Supply Voltage, +V_CC7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24V
Maximum Deflection Output Current, I_11P–P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2A_P–P