NTE1545中文資料NTE數(shù)據(jù)手冊PDF規(guī)格書

Description:

The NTE1413 and NTE1545 are integrated circuits in a 16–Lead DIP type package designed for use as video IF amplifiers for color and monochrome television receivers

Features:

? Available for Two Types of Tuners:

NPN Tuner (NTE1413)

FET Tuner (NTE1545)

? High Gain, Wide Band IF Amplifier: 50dB Typ. at 58MHz

? Gain Reduction with Excellent Stability: 55dB Typ. at 58MHz

? Excellent DG/DP Characteristics:

DG = 7 Typ.

DP = 3.5 deg Typ.

? Excellent S/N Characteristics due to Delayed 3 Stages AGC Action

? Negative video output signal

? Fast AGC Action due to Noise Inverter and Peak AGC

? Switch Off the Video Part with VTR SW

? Dual Differential AFT Output

Functions:

? Three Controlled IF Amplifier Stages

? Video Demodulator Controlled by Picture Carrier

? Black Noise and White Noise Inverter

? Peak AGC

? DC Amplifier for RF AGC Out

? Quadrature Detector for AFT

? DC Amplifier for AFT