PCF85176T/1,118, Драйвер дисплея, ЖКД 5 знаков, 40 сегментов, 1.8В до 5.5В питание, I2C интерфейс, TSSOP-56
- Производитель
- NXP Semiconductor
Цена 95 руб. за 1 шт
Количество- Полное описание
The PCF85176T/1.118 is an universal LCD Driver for low multiplex rates. The peripheral device which interfaces to almost any liquid crystal display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 40 segments. It can be easily cascaded for larger LCD applications. It is compatible with most microcontrollers and communicates via the two-line bidirectional I?C-bus. Communication overheads are minimized by a display RAM with auto-incremented addressing, by hardware sub-addressing and by display memory switching (static and duplex drive modes).
• Single chip LCD controller and driver
• Internal LCD bias generation with voltage-follower buffers
• Auto-incremented display data loading across device sub address boundaries
• Display memory bank switching in static and duplex drive modes
• Versatile blinking modes
• Independent supplies possible for LCD and logic voltages
• Low power consumption
• May be cascaded for large LCD applications (up to 2560 segments/elements possible)
• No external components required
• Manufactured in silicon gate CMOS process
• 40 x 4-bit RAM for display data storage
• 400kHz I?C-bus interface
Полупроводники - Микросхемы\Драйверы и Интерфейсы\Флуоресцентные
Технические параметры
| Количество сегментов | 40 |
| Минимальная Рабочая Температура | -40 C |
| Максимальная Рабочая Температура | 85 C |
| Максимальное Напряжение Питания | 5.5В |
| Минимальное Напряжение Питания | 1.8В |
| Количество Выводов | 56вывод(-ов) |
| Тип Интерфейса | i2c |
| Стиль Корпуса Привода | TSSOP |
| Количество Цифр | 5 |
| EU RoHS | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.01 |
| Number of Digits | 20 |
| Number of Segments | 160 |
| Maximum Clock Frequency (MHz) | 0.4 |
| Interface Type | Serial (I2C) |
| Minimum Operating Supply Voltage (V) | 1.8 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Typical Operating Supply Voltage (V) | 5|3.3|2.5 |
| Maximum Supply Current (mA) | 0.02 |
| Maximum Power Dissipation (mW) | 400 |
| Minimum Operating Temperature (C) | -40 |
| Maximum Operating Temperature (C) | 85 |
| Packaging | Tape and Reel |
| Standard Package Name | SOP |
| Pin Count | 56 |
| Supplier Package | TSSOP |
| Mounting | Surface Mount |
| Package Height | 1.05(Max) |
| Package Length | 14.1(Max) |
| Package Width | 6.2(Max) |
| PCB changed | 56 |
| Lead Shape | Gull-wing |
| Вес, г | 0.327 |