Драйверы светодиодных дисплеев ICM7212AMIQH+D

Драйвер дисплея , ЖКД 4 знака, 7 сегментов, 4В до 6В питание, параллельный интерфейс, PLCC-44

The ICM7212AMIQH+D from Maxim Integrated Products is a four digit display decoder/driver in 44 pin PLCC package. The four digit 7-segment display LED driver includes input data latches, BCD to segment decoder, all level translation and timing circuits needed to drive non multiplexed displays. It is a microprocessor interface type data input configuration that has four BCD data inputs, two digit address lines and two chip selects or write inputs. The LED display driver reduces system cost by eliminating external level translators, external segment drivers and segment current limiting resistors. Typical applications include intelligent instruments, digital panel displays, remote display units and microprocessor to visual communication.

• Supply voltage range is 4V to 6V
• Operating temperature range from -20°C to 85°C
• Non multiplexed common anode LED
• Eliminates the need of external components
• Code B output
• Increased segment on current
• Low power of typical 25µW
• Operating current is 10µA

Области применения

Управление Питанием, Переносные Устройства, Промышленное