NTE815
Integrated Circuit
TV Horizontal Processor
Description:
The NTE815 is an integrated circuit in an 8鈥揕ead DIP type package containing low鈥搇evel horizontal
sections including phase detector, oscillator and pre鈥揹river鈥揳 device designed for use in all types of
television receivers.
Features:
D
Internal Shunt Regulator
D
Preset Hold Control Capability
D
鹵300Hz
Typical Pull鈥揑n
D
Linear Balanced Phase Detector
D
Variable Output Duty Cycle for Driving Tube or Transistor
D
Low Thermal Frequency Drift
D
Small Static Phase Error
D
Adjustable dc Loop Gain
Absolute Maximum Ratings:
(T
A
= +25擄C unless otherwise specified)
Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40mA
Output Voltage, V
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V
Output Current, I
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA
Sync Input Voltage (Pin 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V
(p鈥損)
Flyback Input Voltage (Pin 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V
(p鈥損)
Power Dissipation (Package limitation), P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625mW
Derate above 25擄 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0mW/擄C
Operating Ambient Temperature Range, T
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0擄 to +75擄C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?5擄 to +150擄C
1
2
