Product Information
Product Overview
The MAX488CPA+ is a low-power Slew-rate-limited Transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX488 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. This transceiver draws between 120µA and 500µA of supply current when unloaded or fully loaded with disabled drivers. All parts operate from a single 5V supply. Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is open circuit. This is designed for full-duplex applications.
- 0.12mA Typical low power
- 250kbps Data rate
- 120μA Quiescent current
- 32 Number of receivers on bus
- 14 Pin count
Applications
Communications & Networking, Industrial
Warnings
ESD sensitive device, take proper precaution while handling the device.
Technical Specifications
RS422 / RS485 Transceiver
1
250Kbps
5.25V
8Pins
±15 kV (HBM)
0°C
-
1Receivers
Full Duplex
4.75V
DIP
32
Open
70°C
-
Technical Docs (1)
Associated Products
2 Products Found
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
RoHS
Product Compliance Certificate