Maxim Integrated (ICM7218CIQI+) Display Driver, LCD 8 Digits

Product Overview The ICM7218CIQI+ 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 anode 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 Instrumentation; Test Equipment; Handheld Instruments; Bar Graph Displays; Panel Meters 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