Maxim Integrated (ICM7218DIQI+) Display Driver, LCD 8 Digits, 7 Segments

Product Overview The ICM7218DIQI+ from Maxim Integrated Products is an 8 digital LED display driver in 28 pin PLCC package. This display driver interfaces microprocessor to an 8 digit, 7 segment, numeric LED display. It includes two types of 7 segment decoders, multiplex scan circuitry, segment and digital drivers and an 8 x 8 static memory. It accepts data in a parallel format and drive common cathode display. It can display data in either hexadecimal or code B format. Typical application are instrumentation, test equipment, hand held instruments, bargraph displays and panel meters. Supply voltage range is 4V to 6V at power down mode Operating temperature range from -20°C to 85°C Improved 2nd source Fast access time of 200ns write pulse width Microprocessor compatible Digital and segment drivers on-chip Low power CMOS Digital leakage current of 100µA Display scan rate of 250Hz per digit Data hold time of 25ns Applications Power Management, Portable Devices Product Information No. of Digits: 8 No. of Segments: 7 Driver Case Style: PLCC No. of Pins: 28Pins Supply Voltage Min: 4V Supply Voltage Max: 6V Interface Type: Parallel Operating Temperature Min: -20°C Operating Temperature Max: 85°C Product Range: - MSL: MSL 1 - Unlimited