The SN65HVD10, SN65HVD11, and SN65HVD12 combine a 3-state differential line driver and differential input line receiver that operate with a single 3.3 V power supply. They are designed for balanced transmission lines and meet or exceed ANSI standard TIA/EIA-485-A and ISO 8482:1993. These differential bus transceivers are monolithic integrated circuits designed for bidirectional data communication on multipoint bus-transmission lines. The drivers and receivers have active-high and active-low enables respectively, that can be externally connected together to function as direction control. Low device standby supply current can be achieved by disabling the driver and the receiver.

The driver differential outputs and receiver differential inputs connect internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus whenever the driver is disabled or V_CC = 0. These parts feature wide positive and negative common-mode voltage ranges, making them suitable for party-line applications.

• Controlled Baseline
  • One Assembly/Test Site
  • One Fabrication Site
• Extended Temperature Performance of Up to -40°C to 125°C and -55°C to 125°C
• Enhanced Diminishing Manufacturing Sources (DMS) Support
• Enhanced Product-Change Notification
• Qualification Pedigree(1)
• Operates With a 3.3 V Supply
• Bus-Pin ESD Protection Exceeds 16 kV HBM
• 1/8 Unit-Load Option Available (Up to 256 Nodes on the Bus)
• Optional Driver Output Transition Times for Signaling Rates of 1 Mbps, 10 Mbps, and 25 Mbps(2)
• Meets or Exceeds the Requirements of ANSI TIA/EIA-485-A
• Bus-Pin Short Circuit Protection From -7 V to 12 V
• Low-Current Standby Mode . . . 1 μA (Typ)
• Open-Circuit, Idle-Bus, and Shorted-Bus Failsafe Receiver
• Thermal Shutdown Protection
• Glitch-Free Power-Up and Power-Down Protection for Hot-Plugging Applications
• SN75176 Footprint
• APPLICATIONS
  • Digital Motor Control
  • Utility Meters
  • Chassis-to-Chassis Interconnects
  • Electronic Security Stations
  • Industrial Process Control
  • Building Automation
  • Point-of-Sale (POS) Terminals and Networks

(1) Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.(2) The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second).

• Number of receivers
• 1
• Number of transmitters
• 1
• Duplex
• Half
• Supply voltage (Nom) (V)
• 3.3
• Signaling rate (Max) (Mbps)
• 1
• IEC 61000-4-2 contact (+/- kV)
• —
• Fault protection (V)
• -9 to 14
• Common mode range
• -7 to 12
• Number of nodes
• 256
• Isolated
• No
• ICC (Max) (mA)
• 15.5
• Rating
• HiRel Enhanced Product
• Operating temperature range (C)
• -40 to 85

SN65HVD12-EP的完整型号有：SN65HVD12IDREP、V62/05604-03XE，以下是这些产品的关键参数及官网采购报价：

SN65HVD12IDREP，工作温度：-40 to 85，封装：SOIC (D)-8，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网SN65HVD12IDREP的批量USD价格：3.518（1000+）

V62/05604-03XE，工作温度：-40 to 85，封装：SOIC (D)-8，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网V62/05604-03XE的批量USD价格：3.518（1000+）

PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice

PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用，包括业内超大的模型库之一，涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

借助?PSpice for TI 的设计和仿真环境及其内置的模型库，您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案，然后再进行布局和制造，可缩短产品上市时间并降低开发成本。

在?PSpice for TI 设计和仿真工具中，您可以搜索 TI (...)

TINA-TI — 基于 SPICE 的模拟仿真程序

TINA-TI 提供了 SPICE 所有的传统直流、瞬态和频域分析以及更多。TINA 具有广泛的后处理功能，允许您按照希望的方式设置结果的格式。虚拟仪器允许您选择输入波形、探针电路节点电压和波形。TINA 的原理图捕获非常直观 - 真正的“快速入门”。

TINA-TI 安装需要大约 500MB。直接安装，如果想卸载也很容易。我们相信您肯定会爱不释手。

TINA 是德州仪器 (TI) 专有的 DesignSoft 产品。该免费版本具有完整的功能，但不支持完整版 TINA 所提供的某些其他功能。

如需获取可用 TINA-TI 模型的完整列表，请参阅：SpiceRack - 完整列表

需要 HSpice (...)