ICM7218BIJI, LED Display Drivers DISPLAY 8 DIG LED DRIVER 28CDIP IND
см. техническую документацию
Описание
The ICM7218BIJI is a 8-digit LED microprocessor-compatible multiplexed display Decoder Driver with marking. The universal LED driver system provides the circuitry necessary to interface most common microprocessors or digital systems to an LED display. Included on-chip are an 8-byte static display memory, two types of 7-segment decoders, multiplex scan circuitry and high current digit and segment drivers for either common cathode or common anode displays. The 1CM7218B features two control lines which write 8-bit of display input data. Display data is automatically sequenced into the 8-byte internal memory on successive positive going WRITE pulses. Data may be displayed either directly or decoded in Hexadecimal or Code B formats. It features two control lines, 4 separate display data input lines and 3-digit address lines. Display data is written into the internal memory by setting up a digit address and strobing the WRITE line low.
• Output drive suitable for LED displays directly
• Data retention to 2V Supply
• Shutdown turns OFF display and puts chip into low power dissipation mode
• Decimal point drive on each digit
• Common cathode display
Технические параметры
Brand: | Renesas/Intersil |
Factory Pack Quantity: Factory Pack Quantity: | 143 |
Manufacturer: | Renesas Electronics |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Mounting Style: | Through Hole |
Number of Digits: | 8 |
Number of LEDs: | 64 |
Number of Segments: | 64 |
Operating Supply Voltage: | 4 V to 6 V |
Package / Case: | CDIP-28 |
Packaging: | Tube |
Product Category: | LED Display Drivers |
Product Type: | LED Display Drivers |
Product: | LED Display Drivers |
Series: | ICM7218 |
Subcategory: | Driver ICs |
Supply Current - Max: | 700 uA |
Количество Выводов | 28вывод(-ов) |
Количество Выходов | 16выход(-ов) |
Максимальная Рабочая Температура | 85°C |
Максимальное Входное Напряжение | 6В |
Максимальное Выходное Напряжение | 2.5В |
Максимальный Выходной Ток | 30мА |
Минимальная Рабочая Температура | -40°C |
Минимальное Входное Напряжение | 4В |
Монтаж Микросхемы | Сквозное Отверстие |
Стиль Корпуса Привода | DIP |
Вес, г | 8.09 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Драйверы светодиодов»
Типы корпусов импортных микросхем
Сроки доставки
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