NTE1536 Overview
Key Specifications
Operating Voltage: 7 V
Max Voltage (typical range): 8 V
Min Voltage (typical range): 6 V
Max Operating Temp: 70 °C
Description
The NTE1536 is a CMOS LSI device for the 27MHZ Citizen’s Band Transceiver. Function: The NTE1536 composes a Phase Lock Loop (PLL) frequency synthesizer system with only one crystal for an AM CB transceiver.
Key Features
- D Only one crystal is required for AM CB transceiver
- LM: When PLL is locked/unlocked, LM is low/high level
- D The amplifier for low pass filter
- D The amplifier for programmable counter input
- D The detecting circuit for the mis–programming
- D BCD code input to the programmable counter
- D The buffer output for the reference oscillator
- D The output for the half frequency of the reference oscillator
- D The reference frequency oscillation amplifier (with feedback resistance)
