MK1412 Overview
Description
The MK1412 is the ideal way to generate clocks for MPEG audio devices in computers. The device uses ICS/MicroClock’s proprietary mixture of analog and digital Phase-Locked Loop (PLL) technology to synthesize one of eight frequencies (four on each output) from the 14.31818 MHz reference.
Key Features
- Packaged in 8 pin SOIC
- Input crystal or clock frequency of 14.31818 MHz
- Provides master MPEG clocks for 32 kHz, 44.1 kHz, 48 kHz and 96 kHz sampling rates
- Output clock frequencies of 256x and 512x of the audio sampling rates compatible with most DACs
- Full CMOS output swing with 25mA drive capability at TTL levels
- 3.3V or 5V±10% supply voltage
- Advanced, low power CMOS process
- The A version is the newest version in a more advanced manufacturing process
