NTE1557 Datasheet Integrated Circuit FM/AM IF

Manufacturer: NTE Electronics (defunct)

NTE1557 integrated circuit fm/am if by NTE Electronics (defunct) - Datasheet Preview

Datasheet Details

Part number	NTE1557
Manufacturer	NTE Electronics (defunct)
File Size	21.45 KB
Description	Integrated Circuit FM/AM IF
Download	NTE1557 Download (PDF)

General Description

: The NTE1557 is a monolithic integrated circuit in a 16–Lead DIP type package developed for the radio cassette tape recorder included AM/FM IF amplifier and detector.

Functions: D AM Section: IF Amplifier with AGC Detector D Voltage Regulator for RF External Circuit D FM Section: IF Amplifier Quadrature Detector Post Amplifier Signal Meter Driver Circuit

Overview

NTE1557 Integrated Circuit FM/AM IF System.

Key Features

D Suitable for Radio Cassette and Home Stereo D Wide Operating Supply Voltage Range (3.0V to 14V) D Low Quiescent Circuit Current D AM Section D Simplified Input Circuit IFT (Ceramic Filter Type) RF AGC Available D FM Section: High Limiting Sensitivity (33dBµ, Typ) Low Residual Noise (45dB at Vi =.
10dBµ) Small Side Peak of Detuned Output Voltage Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC.

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