ISO1432BDW

RS-422/RS-485 Interface IC EMC protected, 12-Mbps, full-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125
7,146 有效庫存

ISO1432BDW

有效庫存7,146

RS-422/RS-485 Interface IC EMC protected, 12-Mbps, full-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125

  • 製造商零件號 # : ISO1432BDW

  • 包裝/封裝: SOIC-16

  • 零件狀態 : ACTIVE

  • 製造商: Texas Instruments

  • 產品分類 : Drivers, Receivers, Transceivers

品質保證

品質保證

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認證

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運輸與付款

運輸與付款

關於運送

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如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。

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電匯

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信用卡

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西聯匯款

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速匯金

服務與包裝

服務與包裝

About After Sales Service

All Parts Extended Quality Guarantee

自發貨之日起 90 天內發起申請。

與我們的工作人員確認退貨或換貨。

保持貨物收到時的原始狀態。

最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前，我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]

關於包裝

在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。 外包裝堅固耐用且閉合牢固。 我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。

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例子

捲帶式

捲帶式

剪膠帶

剪膠帶

管或託盤

管或託盤

ISO1432BDW 數據表

價格 (USD)

數量 單價 總價
1 $9.288 $9.29
200 $3.594 $718.80
500 $3.469 $1,734.50
1000 $3.406 $3,406.00

這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。

快速報價

請提交詢價 ISO1432BDW 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

詳細說明

In conclusion, ISO1432BDW plays a vital role in promoting the production of high-quality stainless steel wires that meet stringent industry requirements, thereby contributing to the overall reliability and safety of various applications where these wires are utilized

主要特徵

  • ISO14BDW is a compact isolator
  • It has low power consumption
  • It provides galvanic isolation

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Rating Catalog Integrated isolated power No
Isolation rating Basic, Reinforced Duplex Full
Data rate (max) (MBps) 12 Working isolation voltage (VIOWM) (Vrms) 1060
Surge isolation voltage (VIOSM) (VPK) 6000, 10000 Transient isolation voltage (VIOTM) (VPK) 7071
Withstand isolation voltage (VISO) (Vrms) 5000 VCC1 (min) (V) 1.71
VCC1 (max) (V) 5.5 VCC2 (min) (V) 3
VCC2 (max) (V) 5.5 Fail safe Idle, Open, Short
CMTI (min) (kV/µs) 85 Operating temperature range (°C) -40 to 125

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 ISO1432BDW PDF 下載

常見問題解答

What is ISO1432BDW?

The ISO1432BDW is a high-performance, isolated delta-sigma modulator designed by Texas Instruments. It is commonly used in applications requiring high-precision analog-to-digital conversion in isolated measurement systems, such as PLCs, industrial process control, and data acquisition systems.

How Does ISO1432BDW Work?

The ISO1432BDW operates as an isolated delta-sigma modulator, converting analog signals into digital data with high resolution and low noise. It employs isolation technology to provide galvanic isolation between the analog and digital domains, ensuring safety and accuracy in sensitive measurement applications. The modulator features a digital filter and programmable output data rates for versatile usage.

How Many Pins does ISO1432BDW have and What are the Functions of the Pinout Configuration?

The ISO1432BDW comes in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • VDD1, VSS1: Power supply and ground pins for Channel 1.
  • AVDD1, AVSS1: Analog power supply and analog ground pins for Channel 1.
  • INP1, INM1: Non-inverting and inverting differential input pins for Channel 1.
  • VDD2, VSS2: Power supply and ground pins for Channel 2.
  • AVDD2, AVSS2: Analog power supply and analog ground pins for Channel 2.
  • INP2, INM2: Non-inverting and inverting differential input pins for Channel 2.

What are the Pros and Cons of ISO1432BDW?

Pros:

  • Isolation: Offers galvanic isolation for enhanced safety and noise immunity.
  • High Performance: Provides high-resolution and low-noise analog-to-digital conversion.
  • Versatile: Suitable for a wide range of isolated measurement applications.
  • Digital Filter: Includes a digital filter for improved signal processing.
  • Programmable Output Data Rates: Allows flexibility in setting the output data rate to meet application requirements.

Cons:

  • Complexity: Requires careful design considerations for proper isolation and interface integration.
  • Cost: Isolated delta-sigma modulators may be priced higher compared to non-isolated alternatives.
  • External Components: May necessitate additional components for optimal performance in certain systems.

Are There Any Equivalents/Alternatives to ISO1432BDW for Recommendation?

  • The ISO124P from Texas Instruments is a similar isolated delta-sigma modulator suitable for high-precision applications.
  • Alternatives to the ISO1432BDW include the AMC1200 from Texas Instruments and the AD7400 from Analog Devices.

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