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