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SN65HVD1782DR
RS485 Transceiver, Half Duplex, 1 Driver, up to 10 Mbps, ESD Protection, 3.15 V to 5.5 V, SOIC-8
- 製造商產品編號:
- SN65HVD1782DR
- 訂購代碼：
- 3121351
產品總覽
The SN65HVD1782DR is a RS-485 Fault-protected Transceiver designed to survive over-voltage faults such as direct shorts to power supplies, mis-wiring faults, connector failures, cable crushes and tool mis-applications. The device is also robust to ESD events with high levels of protection to the human-body-model specification. The SN65HVD178x device combines a differential driver and a differential receiver, which operate from a single power supply. In the SN65HVD1782, the driver differential outputs and the receiver differential inputs are connected internally to form a bus port suitable for half-duplex (two-wire bus) communication. This port features a wide common-mode voltage range, making the device suitable for multipoint applications over long cable runs. This device is pin-compatible with the industry standard SN75176 transceiver, making them drop-in upgrades in most systems.
- Reduced unit load for up to 320 nodes
- Failsafe receiver (bus open, bus shorted and bus idle)
- Low power consumption
- 10Mbps Maximum signalling rate
- ±16kV HBM protection on bus pins
- 1µA Maximum low standby supply current
- 4mA Quiescent current during operation
- Green product and no Sb/Br
應用
Automation & Process Control, Sensing & Instrumentation, Communications & Networking
產品訊息
技術文件 (1)
包裝類型
條帶式包裝
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