NTE815 参数 Datasheet PDF下载

NTE815

Integrated Circuit

TV Horizontal Processor

Description:

The NTE815 is an integrated circuit in an 8–Lead DIP type package containing low–level horizontal

sections including phase detector, oscillator and pre–driver–a device designed for use in all types of

television receivers.

Features:

D

Internal Shunt Regulator

D

Preset Hold Control Capability

D

±300Hz

Typical Pull–In

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°C unless otherwise specified)

Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40mA

Output Voltage, V

O

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V

Output Current, I

O

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA

Sync Input Voltage (Pin 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V

(p–p)

Flyback Input Voltage (Pin 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V

(p–p)

Power Dissipation (Package limitation), P

D

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625mW

Derate above 25° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0mW/°C

Operating Ambient Temperature Range, T

A

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +75°C

Storage Temperature Range, T

stg

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C