STMicroelectronics
ST4E1240IQT
RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver with +-12 kV IEC 61000-4-2 contact ESD protection
Basic Information
View Datasheet ↗- Manufacturer
- STMicroelectronics
- Product Category
- RS-485 Interface IC
- Package
- DFN-8
- Mounting Style
- SMD/SMT
- Packaging
- Cut Tape
Technical Specifications
22 parameters- Function
- Transceiver
- Data Rate
- 40 Mb/s
- Number of Drivers
- 1 Driver
- Number of Receivers
- 1 Receiver
- Duplex
- Half Duplex
- Supply Voltage - Max
- 5.5 V
- Supply Voltage - Min
- 3 V
- Operating Supply Current
- 1.77 mA
- Minimum Operating Temperature
- - 40 C
- Maximum Operating Temperature
- + 125 C
- ESD Protection
- 12 kV
- Country of Assembly
- CN
Show more parameters (10)
- Country of Origin
- CN
- Input Voltage
- 3 V to 5.5 V
- Output Current
- 70 mA
- Output Type
- Differential
- Output Voltage
- 2.1 V
- Pd - Power Dissipation
- 370 mW
- Product
- RS485 Tansceivers
- Propagation Delay Time
- 20 ns
- Shutdown
- Shutdown
- Unit Weight
- 0.000988 oz
Technical data, historical stock, and reference prices are for verification only. Confirm current supply, quotation, and lead time through inquiry. Similar parameters do not establish direct replacement.