SM5907AF 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 Pin name VDD2 UC1 UC2 UC3 UC4 UC5 NCAS3 NTEST CLK VSS YSRDATA YLRCK YSCK ZSCK ZLRCK ZSRDATA YFLAG YFCLK YBLKCK NRESET ZSENSE VDD1 I/O Ip/O Ip/O Ip/O Ip/O Ip/O O Ip I I I I O.
SM5907AF 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)
- Shock-proof memory controller ⋅ ADPCM pression method
- Microcontroller interface ⋅ Serial mand write and status read-out
- Extension I/O Microcontroller interface for external control using 5 extension I/O pins
- +2.4 to +3.6 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
- 44-pin QFP package (0.8 mm pin pitch)