SM5905AF Overview
Pin number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Pin name VDD2 UC1 UC2 UC3 UC4 VSS2 DIT NTEST1 CLK VSS1 YSRDATA YLRCK YSCK ZSCK ZLRCK ZSRDATA YFLAG YFCLK YBLKCK NRESET ZSENSE.
SM5905AF Key Features
- 2-channel processing
- Serial data input ⋅ 2s plement, 16-bit/MSB first, right-justified format ⋅ Wide capture function (up to 3 × speed input
- System clock input ⋅ 384fs (16.9344 MHz)
- pression mode selectable
- Microcontroller interface ⋅ Serial mand write and status read-out ⋅ Data residual detector: 15-bit operation, 16-bit out
- Extension I/O Microcontroller interface for external control using 4 extension I/O pins
- +4.5 to + 5.5 V operating voltage range
- Schmitt inputs All input pins (including I/O pins) except CLK (system clock)
- Reset signal noise elimination Approximately 3.8 µs or longer (65 system clock pulses) continuous LOW-level reset
- Digital audio interface (DIT)