SN65HVD78 - 3.3V 电源 RS-485

SN65HVD78是TI德州仪器公司的一款无产品，SN65HVD78是3.3V 电源 RS-485，本站介绍了SN65HVD78的封装应用图解、特点和优点、功能等，并给出了与SN65HVD78相关的TI元器件型号供参考。

SN65HVD78 - 3.3V 电源 RS-485 - 无 - RS-485收发器 - 德州仪器

产品特性

Small-size VSSOP Packages Save Board Space, or SOIC for Drop-in Compatibility
Bus I/O Protection
- >±15 kV HBM Protection
- >±12 kV IEC 61000-4-2 Contact Discharge
- >±4 kV IEC 61000-4-4 Fast Transient Burst
Extended Industrial Temperature Range –40°C to 125°C
Large Receiver Hysteresis (80 mV) for Noise Rejection
Low Unit-Loading Allows Over 200 Connected Nodes
Low Power Consumption
- Low Standby Supply Current: < 2 µA
- ICC < 1 mA Quiescent During Operation
5-V Tolerant Logic Inputs Compatible With 3.3-V or 5-V Controllers
Signaling Rate Options Optimized for: 250 kbps, 20 Mbps, 50 Mbps

产品应用

Factory Automation
Telecommunications Infrastructure
Motion Control

产品说明

These devices have robust 3.3-V drivers and receivers in a small package for demanding industrial applications. The bus pins are robust to ESD events with high levels of protection to Human-Body Model and IEC Contact Discharge specifications.

Each of these devices combines a differential driver and a differential receiver which operate from a single 3.3-V power supply. 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. These devices feature a wide common-mode voltage range making the devices suitable for multi-point applications over long cable runs. These devices are characterized from –40°C to 125°C.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
SN65HVD72, SN65HVD75, SN65HVD78	SOIC (8)	4.91 mm × 3.90 mm
	VSSOP (8)	3.00 mm × 3.00 mm
	VSON (8)	3.00 mm × 3.00 mm

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