SP3077E Overview
The SP3070-3078E differential line transceivers are suitable for bidirectional munication on balanced multipoint bus transmission lines and ply with both RS485 and RS422 EIA Standards. Each device consists of a differential driver and differential receiver. All devices operate from a 3.3V power supply.
SP3077E Key Features
- ±15kV ESD protection for RS485 pins
- 3.3V low-power operation
- Advanced Receiver-failsafe protection for open, shorted or terminated lines
- Up to 256 Transceivers may share Bus
- Very low load for 8x greater fanout
- Hot Swap glitch protection RE and DE
- Thermal shutdown protects against driver contention
- Available in three industry standard footprints
- SP3070E, 3073 and 3076 in Full-Duplex (14 pin)
- SP3071E, 3074 and 3077 in Full-Duplex (8 pin)
