MAX7219CWG+

PartNumber: MAX7219CWG+
Ном. номер: 8506143762
Производитель: Maxim Semiconductor
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Доступно на заказ 33 шт. Отгрузка со склада в г.Москва 5 дней.
290 руб. × = 580 руб.
Минимальное количество для заказа 2 шт.
от 6 шт. — 170 руб.
от 30 шт. — 126.69 руб.
Есть аналоги

Описание

The MAX7219CWG+ is a 8-digit serially interfaced LED Display Driver for LED matrix displays. The MAX7219 is compact, serial input/output common-cathode display drivers that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers and an 8x8 static RAM that stores each digit. Only one external resistor is required to set the segment current for all LEDs. A convenient 4-wire serial interface connects to all common µPs. Individual digits may be addressed and updated without rewriting the entire display. The MAX7219 also allow the user to select code-B decoding or no-decode for each digit. The devices include a 150µA low-power shutdown mode, analogue and digital brightness control, a scan-limit register that allows the user to display from 1 to 8 digits and a test mode that forces all LEDs on.

• Individual LED segment control
• Decode/no-decode digit selection
• 150µA Low-power shutdown (data retained)
• Digital and analogue brightness control
• Display blanked on power-up
• Drive common-cathode LED display

Микросхемы / Драйверы и ключи / Драйверы, контроллеры LED, LCD, VFD
Корпус: SO24W, инфо: Драйвер LED-дисплея 8-разр. по 7-сегм. + точка послед. интерфейс 0...+70C

Технические параметры

размеры
15.6 x 7.6 x 2.35mm
высота
2.35mm
длина
15.6mm
максимальная рабочая температура
+70 °C
Maximum Supply Current
330 mA
Minimum Operating Temperature
0 °C
тип монтажа
Surface Mount
число цифр
8
число сегментов (секторов)
64
тип упаковки
SOIC W
Pin Count
24
Typical Operating Supply Voltage
5 V
ширина
7.6mm
Matching
3%

Техническая документация

Дополнительная информация

Datasheet MAX7219CWG+
MAX7219/MAX7221 Serially Interfaced, 8-Digit LED Display Drivers Data Sheet
Maxim Product Naming Conventions