1200 bps MSK Modem for Data Communication
Data Sheet
Features
- Low Operating Current (1.9mA (Modulation and Demodulation operation, VDD=1.8V))
- Wide Operating Voltage range (1.8 to 5.5V)
- Baud Rate (1200 bps)
- Oscillating Frequency (14.7456 MHz)
- Selectable OSC Buffer Output (14.7456 MHz or 3.6864 MHz)
- Built-in Frame Detector 2 types of frame data or disable
- Power Save Function Power control for Modulator and Demodulator blocks respectively
- Easy to use modem function A few external parts required
- Wide Operating Temperature range (-40 to +105°C)
- CMOS Technology
- Package Outline (SSOP20 6.5mm x 6.4mm, t=0.65mm
Please refer the IC Package information about the Package outline and Packing.)
General Description
The NJU7512 is a 1200bps MSK (Minimum Shift Keying) modem IC, which operates from 1.8V power supply.It includes 14.7456MHz oscillator and selectable OSC buffer for an external output, and a frame detector for receiving.MSK modem is especially used for low power data communication, which requires high receiving sensitivity and noise susceptibility characteristics.
Package Information
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