| FLYiNG 零件編號 | THVD1410DGKRTI |
| FLYiNG 庫存現貨 | 50 |
| 製造商 | TEXAS INSTRUMENTS |
| 製造商零件編號 | CD74HC4051M96 |
| 說明 | THVD1410DGKR VSSOP-8 TI |
| 無鉛狀態 / RoHS 指令狀態 | RoHS |
| 訂購數量 | NTD 單價 / PCS |
| 1~9 | 72 |
| 10~99 | 49 |
| 封裝／外殼 | VSSOP-8 |
| 標準包裝數量 | 2500/REEL 捲軸 |
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THVD14xx
3.3-V to 5-V RS-485 Transceivers with ±18-kV IEC ESD Protection
Features
THVD14xx
3.3-V to 5-V RS-485 Transceivers with ±18-kV IEC ESD Protection
特點
THVD14xx
3.3-V to 5-V RS-485 Transceivers with ±18-kV IEC ESD Protection
Features
- Meets or Exceeds the Requirements of the TIA/EIA-485A Standard
- 3 V to 5.5 V Supply Voltage
- Differential Output Exceeds 2.1 V for PROFIBUS Compatibility with 5-V Supply
- Bus I/O ESD Protection
- ±30 kV HBM
- ±18 kV IEC 61000-4-2 Contact Discharge
- ±25 kV IEC 61000-4-2 Air-Gap Discharge
- ±4 kV IEC 61000-4-4 Fast Transient Burst
- Extended Operational Common-mode Range: ±15 V
- Low EMI 500 kbps and 50 Mbps Data Rates
- Large Receiver Hysteresis for Noise Rejection
- Low Power Consumption
- Standby Supply Current: < 1 μA
- Current During Operation: < 3 mA
- Extended Ambient Temperature Range: –40°C to 125°C
- Glitch-Free Power-Up/Down for Hot Plug-in Capability
- Open, Short, and Idle Bus Failsafe
- 1/8 Unit Load (Up to 256 Bus Nodes)
- Small-Size VSON and VSSOP Packages Save Board Space or SOIC for Drop-in Compatibility
- Motor Drives
- Factory Automation & Control
- Grid Infrastructure
- Building Automation
- HVAC Systems
- Video Surveillance
- Process Analytics
- Wireless Infrastructure
THVD14xx is a family of noise-immune RS-485/RS-422 transceivers designed to operate in rugged industrial environments. The bus pins of these devices are robust to high levels of IEC electrical fast transients (EFT) and IEC electrostatic discharge (ESD) events, eliminating the need for additional system level protection components.
Each of these devices operates from a single supply between 3 V and 5.5 V. The devices in this family feature an extended common-mode voltage range which makes them suitable for multi-point applications over long cable runs.
THVD14xx family of devices is available in small VSON and VSSOP packages for space constrained applications. These devices are characterized over ambient free-air temperatures from –40°C to 125°C.
Each of these devices operates from a single supply between 3 V and 5.5 V. The devices in this family feature an extended common-mode voltage range which makes them suitable for multi-point applications over long cable runs.
THVD14xx family of devices is available in small VSON and VSSOP packages for space constrained applications. These devices are characterized over ambient free-air temperatures from –40°C to 125°C.
THVD14xx
3.3-V to 5-V RS-485 Transceivers with ±18-kV IEC ESD Protection
特點
- 符合或超過 TIA/EIA-485A 標準要求
- 電源電壓範圍：3 V 至 5.5 V
- 差分輸出超過 2.1 V，支持使用 5 V 電源的 PROFIBUS
- 線路 I/O 的 ESD 保護：
- ±30 kV 人體模型 (HBM)
- ±18 kV IEC 61000-4-2 接觸放電
- ±25 kV IEC 61000-4-2 空氣放電
- ±4 kV IEC 61000-4-4 快速瞬變突波
- 擴展運行共模範圍：±15 V
- 低 EMI，支持 500 kbps 和 50 Mbps 數據速率
- 大接收器回滯以提高抗噪能力
- 低功耗：
- 待機電流 < 1 μA
- 運行電流 < 3 mA
- 擴展的環境溫度範圍：–40°C 至 125°C
- 支持熱插拔的無毛刺上電/下電功能
- 開路、短路及空閒線路的故障安全
- 1/8 單元負載 (支持多達 256 個總線節點)
- 提供小型 VSON 和 VSSOP 封裝，節省板空間，或者使用與 SOIC 相容的封裝
- 馬達驅動
- 工廠自動化與控制
- 電網基礎設施
- 建築自動化
- 暖通空調系統 (HVAC)
- 視頻監控
- 過程分析
- 無線基礎設施
THVD14xx 系列是針對惡劣工業環境設計的抗噪 RS-485/RS-422 收發器。這些設備的總線引腳能承受高強度的 IEC 電氣快速瞬變 (EFT) 和 IEC 靜電放電 (ESD) 事件，消除了額外的系統級保護元件的需求。
這些設備單一電源運行範圍為 3 V 至 5.5 V，具有擴展的共模電壓範圍，適合長距離電纜上的多點應用。
THVD14xx 系列設備提供小型 VSON 和 VSSOP 封裝，用於空間受限的應用，並可在 -40°C 至 125°C 的環境自由空氣溫度範圍內使用。
這些設備單一電源運行範圍為 3 V 至 5.5 V，具有擴展的共模電壓範圍，適合長距離電纜上的多點應用。
THVD14xx 系列設備提供小型 VSON 和 VSSOP 封裝，用於空間受限的應用，並可在 -40°C 至 125°C 的環境自由空氣溫度範圍內使用。
