Datasheet LTC2871IFE - Linear Technology Даташит — Даташит
Наименование модели: LTC2871IFE
 Купить LTC2871IFE на РадиоЛоцман.Цены — от 316 до 2 196 ₽25 предложений от 14 поставщиков LINEAR TECHNOLOGY LTC2871IFE#PBF Transceiver RS232/RS485, 3 Drivers, 3V-5.5V supply, TSSOP-38 | |||
| LTC2871IFE#PBF Linear Technology | от 316 ₽ | ||
| LTC2871IFE#PBF Analog Devices | 325 ₽ | ||
| LTC2871IFE#PBF Analog Devices | 1 455 ₽ | ||
| LTC2871IFE TRPBF Linear Technology | по запросу | ||
Подробное описание
Производитель: Linear Technology
Скачать Data SheetКраткое содержание документа:
FEATURES
n n n n n n n n n n n
LTC2870/LTC2871 RS232/RS485 Multiprotocol Transceivers with Integrated Termination DESCRIPTION
The LTC®2870/LTC2871 are robust pin-configurable multiprotocol transceivers, supporting RS232, RS485, and RS422 protocols, operating on a single 3V to 5.5V supply.
The LTC2870 can be configured as two RS232 single-ended transceivers or one RS485 differential transceiver on shared I/O lines. The LTC2871 offers independent control of two RS232 transceivers and one RS485 transceiver, each on dedicated I/O lines. Pin-controlled integrated termination resistors allow for easy interface reconfiguration, eliminating external resistors and control relays. Half-duplex switches allow four-wire and two-wire RS485 configurations. Loopback mode steers the driver inputs to the receiver outputs for diagnostic self-test.The RS485 receivers support up to 256 nodes per bus, and feature full failsafe operation for floating, shorted or terminated inputs. An integrated DC/DC boost
Спецификации:
- Device Type: Transceiver
- Количество драйверов: 2
- Диапазон напряжения питания: 3 В ... 5.5 В
- Тип корпуса: TSSOP
- Количество выводов: 38
- Рабочий диапазон температрур: -40°C ... +85°C
- Pb-Free: Yes
- Peak Reflow Compatible (260 C): Yes
RoHS: есть
