LT1181AISW#PBF, Transceiver, RS232, 2 Driver, 2 Receiver, 4.5 V to 5.5 V, WSOIC-16, -40 °C to 85 °C
см. техническую документацию
Описание
LT1181A is a dual RS232 driver/receiver pair with integral charge pump to generate RS232 voltage levels from a single 5V supply. This circuits feature rugged bipolar design to provide operating fault tolerance and ESD protection unmatched by competing CMOS designs. It is fully compliant with EIA RS232 standards. Driver outputs are protected from overload, and can be shorted to ground or upto ±30V without damage. During shutdown or power-off conditions, driver and receiver outputs are in a high impedance state, allowing line sharing. It is widely used in application such as portable computers, battery-powered systems, power supply generator, terminals, modems etc.
• ESD protection over ±10kV
• Uses small capacitors: 0.1µF
• CMOS comparable low power: 40mW
• Absolutely no latch-up
• Supply current (VCC) is 9mA typ
• Date rate is 120kBaud min at(RL = 3k, CL = 2500pF), 250kBaud at (RL = 3k, CL = 1000pF)
• Slew rate is 15V/µs typ at (RL = 3k, CL = 51pF)
• Operating temperature is -40°C to 85°C
• Packaging style is 16-lead plastic SO
Технические параметры
| Количество Выводов | 16вывод(-ов) |
| Количество Приводов | 2драйвер(-ов) |
| Количество Приемников | 2Receivers |
| Максимальная Рабочая Температура | 85°C |
| Максимальное Напряжение Питания | 5.5В |
| Минимальная Рабочая Температура | -40°C |
| Минимальное Напряжение Питания | 4.5В |
| Стиль Корпуса Привода | WSOIC |
| Тип Интерфейса ИС | RS232 |
| Тип Устройства | RS232 Приемопередатчик |
| Универсальный Номер Микросхемы | LT1181A |
| Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный |
| Brand: | Analog Devices |
| Data Rate: | 250 kb/s |
| Duplex: | Full Duplex |
| ESD Protection: | 10 kV |
| Factory Pack Quantity: Factory Pack Quantity: | 47 |
| Function: | Transceiver |
| Manufacturer: | Analog Devices Inc. |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Drivers: | 2 Driver |
| Number of Receivers: | 2 Receiver |
| Operating Supply Current: | 9 mA |
| Operating Supply Voltage: | 5 V |
| Package/Case: | SOIC-16 |
| Packaging: | Tube |
| Pd - Power Dissipation: | 45 mW |
| Product Category: | RS-232 Interface IC |
| Product Type: | RS-232 Interface IC |
| Product: | RS-232 Transceivers |
| Propagation Delay Time: | 0.6 us |
| Protocol Supported: | RS-232 |
| Series: | LT1181A |
| Shutdown: | Without Shutdown |
| Subcategory: | Interface ICs |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
Дополнительная информация
Калькуляторы группы «Передатчики, приемники, трансиверы интерфейсов»
Типы корпусов импортных микросхем
