SIT491E

Sit491e is a 4.5V ~ 5.5V power supply range, full duplex, low power control, fully meet the TIA / eia-485 standard RS485 / RS422 transceiver required. The sit491e consists of a driver and a receiver, both of which can transmit signals independently. Sie / t4918 has load, 256 sit491e transceivers are allowed to be connected to the same communication bus. It can realize error free data transmission up to 12mbps. The operating voltage range of sit491e is 4.5V ~ 5.5V, with fail safe, current limiting protection, over-voltage protection and control System port hot plug input and other functions. Sit491e has excellent ESD release capability and HBM reaches ± 15kV.

Number of views:

1041

Product serial number

Category

RS485&RS422

Quantity



Product description

Source/V:

Rate/Mbps:

Duplex:

Full

Polarity:

Node:

256

ESD/KV:

Current/uA:

220

Common mode range/V:

-7~12

Working Temperature/℃:

- 40~ 125

Bus fault tolerance/V:

- 8~13

Send Aisle:

Encapsulation:

State:

Active

Product Type:

RS485&RS422

RS485 Power Supply/V:

RS485 Rate/Mbps:

12Mbps

Sit491e is a 4.5V ~ 5.5V power supply range, full duplex, low power control, fully meet the TIA / eia-485 standard
RS485 / RS422 transceiver required.
The sit491e consists of a driver and a receiver, both of which can transmit signals independently. Sie / t4918 has load,
256 sit491e transceivers are allowed to be connected to the same communication bus. It can realize error free data transmission up to 12mbps.
The operating voltage range of sit491e is 4.5V ~ 5.5V, with fail safe, current limiting protection, over-voltage protection and control
System port hot plug input and other functions.
Sit491e has excellent ESD release capability and HBM reaches ± 15kV.

Keyword:

sit491eese

sit491e

4.5v

5.5v

具有

保护

收发器

一个

范围

限流