M62368 Datasheet PDF

MITSUBISHI M62368GP 3V TYPE 8-BIT 6CH D-A CONVERTER WITH BUFFER AMPLIFIERS DESCRIPTION The M62368GP ...

MITSUBISHI M62368GP 3V TYPE 8-BIT 6CH D-A CONVERTER WITH BUFFER AMPLIFIERS DESCRIPTION The M62368GP is a CMOS semiconductor IC, containing 6 channels of 8-bit D-A converters. It is operable with a low supply voltage between 2.7~3.6V,and is easy to use due to serial data input,and 3-pin(DI,CLK,LD)connection with microcomputer. The IC also contains Do pin terminal,enabling cascade connection,and therefore is suitable for automatic control in combination with a microcomputer. PIN CONFIGURATION (TOP VIEW) Do LD CLK DI Ao1 Ao2 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 Vcc VDD Ao6 Ao5 Ao4 Ao3 NC VSS FEATURES Operable with a low voltage between 2.7~3.6V 12-bit serial data input(connected via 3 pins:DI,CLK,LD) 6 channels of R-2R and segment type high-performance 8-bit D-A converters 6 buffer operational amplifiers with full swing of output voltage between Vcc and GND. High oscillation stability against the capacitive load of buffer operational amplifiers. NC GND Outline 16P2E-A NC:NO CONNECTION APPLICATION Digtal-analog conversion in industrial or home-use electronic equipment. Automatic control in combination with EEPROM and microcomputer(Substitute for conventional semi-fixed resistor) BLOCK DIAGRAM VCC 16 VDD 15 Ao6 14 Ao5 13 Ao4 12 Ao3 11 NC 10 Vss 9 D-A CH1 L 5 D-A 4 L D-A L 8-BIT R-2R + SEGMENT D-A CONVERTER 3 8-BIT LATCH (6) (6) ADDRESS DECODER L D11 10 9 8 D7 6 5 4 3 2 1 0 8-BIT LATCH CH1 D-A 2 8-BIT R-2R + SEGMENT D-A CONVERTER 12-BIT...