KS58015 Description
Pin No 1 Symbol VDD TEN Positive supply input Tone enable input. An internal pull-up resistor is in a chip. When this pin connects to 2 logic ‘ low’ , the oscillator is inhibited and the tone generators and output transistor are turned off.
KS58015 Key Features
- Direct interface with microprocessor
- Generates 16 standard tones
- Uses inexpensive TV crystal or ceramic resonator (3.579545MHz)
- Very low total harmonic distortion
- Low power standby mode
- Binary data inputs with latches
- Wide Operating Voltage : 2.5 ~ 8.0V
- 30°C ~ + 70°C