M62364FP Datasheet PDF

MITSUBISHI M62364FP 8-BIT 8-CH MULTIPLYING D-A CONVERTER WITH BUFFER AMPLIFIERS GENERAL DESCRIPT...

MITSUBISHI M62364FP 8-BIT 8-CH MULTIPLYING D-A CONVERTER WITH BUFFER AMPLIFIERS GENERAL DESCRIPTION The M62364FP is a CMOS 8-bit, 8-ch D/A converter having a multiplying function and output buffer amplifiers. It has a serial data input and can easily communicate with a microcontroller by the simple three-wiring method (DI, CLK, LD). The output buffer amplifiers operating in AB-class has both sinking and driving capabilities of 1.0mA or more and can operate in a whole supply range from VDD to GND. The IC is suitable for a use in automatic adjustment applications in conjunction with a MCU by utilizing the terminal DO for a cascading connection. PIN CONFIGURATION (TOP VIEW) FEATURES Three-wiring serial data transmission Doubled precision 8-ch D/A converter employing an R-2R with higher-order segment method 8 buffer amplifiers operating in a whole supply voltage range from VDD to GND 4-quadrant multiplication VIN1 1 VOUT1 2 VOUT2 3 VIN2 4 VDD 5 LD 6 CLK 7 DI 8 VIN3 9 VOUT3 10 VOUT4 11 VIN4 12 24 23 22 21 20 19 18 17 16 15 14 13 VIN8 VOUT8 VOUT7 VIN7 GND RESET VDAref DO VIN6 VOUT6 VOUT5 VIN5 Outline 24P2Q (FP) M62364FP APPLICATION Digital to analog conversion for consumer and industrial equipment. Gain setting and automatic adjustment of display-monitor and CTV. BLOCK DIAGRAM DI CLK 8 7 VDD 5 12-bit SHIFT REGISTER D4 D5 D6 D7 17 DO D8 D9 D10 D11 6 ADDRESS DECODER LD D0 D1 D2 D3 RESET 19 8-bit Latch 8-bit Latch D-A CONVERTER D-A CO...