HIP7020 Description
The HIP7020 IC is an Integrated I/O Bus Transceiver designed for the SAE Standard J1850 Class B Data munication Network Interface. The Bus transmits and receives data on a single wire using a 10.4kHz VPWM (Variable Pulse Width Modulated) signal. The HIP7020 serves as an I/O buffer interfacing to 5V CMOS logic.
HIP7020 Key Features
- J1850 Bus Transceiver for MX Wiring
- 5V CMOS/TTL Logic Interface
- Current Controlled Transmitter Driver
- Controlled Rise/Fall Time of Bus Drive for Both Voltage and Current
- Bus Drive Capability to Less Than 500Ω with a 5µs Load RC Time Constant
- Filtered Bus Input Receiver
- Ground Fault Tolerant for Bus Isolation
- Short Circuit and Over Temperature Protection
- Protection for Reverse Battery, Load Dump and Latch-Up
- ±9kV ESD Protection BUS OUT and BATTERY Pins