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ADI 4-20mA電流環路數模轉換器

發布時間:2022-03-24 16:34:54     瀏覽:1841

ADI集成系統解決方案將數模轉換器和驅動器集成到一個芯片中,可以直接從數字域提供所需要的輸出。ADI的工業數模轉換器和驅動器產品系列提供普遍的可編程輸出,從電流量回路通訊的標準4mA20mA到控制閥調節的±10VADI工業轉換器提供優異的調節作用和領先的片上診斷,以最大限度地增加系統的正常運作時間,防止一些傳統式離散體系結構通常需要的貴重的多重校正程序。

遠程診斷和系統故障解決提供額外數據,以提高系統的安全性完整性技術。ADI提供了多方面的HART調制解調器和4mA20mA轉換器,可以同時使用,以實現穩定性,精確和HART基金會注冊的解決方案。ADI的解決方案可以滿足環路和非環路輸電變送器、隔離和非隔離模擬I/O卡的規定要求。

深圳市立維創展科技是ADI的分銷商,主要供應放大器、線性產品、數據轉換器、音視頻產品、寬帶產品、時鐘和定時IC、光纖通信產品、接口和間隔、MEMS和傳感器、電源和熱經管、處理器和DSP、射頻和圖形處理器、開關和分配器等。大部分產品,均提供現貨庫存供貨。

詳情了解ADI芯片請點擊:http://m.yzgnjsb.cn/brand/25.html

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產品型號

Channels

Resolution

DAC Type

TUE Iout (typ)

Output Range

DAC Features

Supply Voltage Range



bits


%




AD5423

1

16

Current Out, Voltage Out


±10V, ±12V, ±20mA, ±24mA, ±5V, ±6V, 0 to   5V, -0.3V to 5.7V, -0.4V to 11.6V, 0mA to 20mA, 0mA to 24mA, 0V to 10V, 0V to   12V, -1mA to 22mA, 4mA to 20mA

4-20mA, HART Connectivity

-33V to +33V

AD74412R

4

16

Current Out, Voltage Out

0.2

0mA to 25mA, 0V to 11V

4-20mA

14V to 26.4V, 2.7V to 5.5V

AD74413R

4

16

Current Out, Voltage Out

0.2

0mA to 25mA, 0V to 11V

4-20mA

14V to 26.4V, 2.7V to 5.5V

AD5413

1

14

Current Out, Voltage Out


±10.5 V, ±12.6 V, 0mA to 24mA

4-20mA, HART Connectivity

-33V to +33V

AD5758

1

16

Current Out, Voltage Out


±10V, ±12V, ±20mA, ±24mA, ±5V, ±6V, 0mA   to 20mA, 0mA to 24mA, 0V to 10V, 0V to 12V, 0V to 5V, 0V to 6V, -1mA to 22mA,   4mA to 20mA

4-20mA, DAC, Dynamic Power Control, HART   Connectivity, Integrated ADC, LDAC Pin

-33V to 0V, 5V to 33V, 7V to 33V

ADFS5758

1

16

Current Out, Voltage Out


±10V, ±12V, ±20mA, ±24mA, ±5V, ±6V, -0.3V   to 5.7V, -0.4V to 11.6V, 0mA to 20mA, 0mA to 24mA, 0V to 10V, 0V to 12V, 0V   to 5V, 0V to 6V, -1mA to 22mA

4-20mA, DAC, Functional Safety, HART   Connectivity, Precision DACs

-12V to -24V, -33V to +33V

AD5735

4

12

Current Out, Voltage Out

0.022

±10V, ±5V, 0mA to 20mA, 0mA to 24mA, 0V   to 10V, 0V to 5V, 4mA to 20mA

4-20mA, CLR Pin, Double-Buffered, LDAC   Pin, Read-Back, Reset/Clear, SDO Pin

-26.4V to -10.8V, 4.5V to 5.5V, 9V to 33V

AD5737

4

12

Current Out

0.022

0mA to 20mA, 0mA to 24mA, 4mA to 20mA

4-20mA, CLR Pin, Double-Buffered, HART   Connectivity, LDAC Pin, Read-Back, Reset/Clear, SDO Pin

2.7V to 5.5V, 4.5V to 5.5V, 9V to 33V

AD5755

4

16

Current Out, Voltage Out

0.009

±10V, ±5V, 0mA to 20mA, 0mA to 24mA, 0V   to 10V, 0V to 5V, 4mA to 20mA

4-20mA, CLR Pin, Double-Buffered, LDAC   Pin, Read-Back, Reset/Clear, SDO Pin

-26.4V to -10.8V, 4.5V to 5.5V, 9V to 33V

AD5755-1

4

16

Current Out, Voltage Out

0.009

±10V, ±5V, 0mA to 20mA, 0mA to 24mA, 0V   to 10V, 0V to 5V, 4mA to 20mA

4-20mA, CLR Pin, Double-Buffered, HART   Connectivity, LDAC Pin, Read-Back, Reset/Clear, SDO Pin

-26.4V to -10.8V, 4.5V to 5.5V, 9V to 33V

AD5757

4

16

Current Out

0.009

0mA to 20mA, 0mA to 24mA, 4mA to 20mA

4-20mA, CLR Pin, Double-Buffered, HART   Connectivity, LDAC Pin, Read-Back, Reset/Clear, SDO Pin

4.5V to 5.5V, 9V to 33V

AD5421

1

16

Current Out

0.064

3.2mA to 24mA, 3.8mA to 21mA, 4mA to 20mA

4-20mA, Double-Buffered, LDAC Pin, On   Chip Temp Sensor, Read-Back, SDO Pin

5.5V to 52V

AD5410

1

12

Current Out

0.08

0mA to 20mA, 0mA to 24mA, 4mA to 20mA

4-20mA, Daisy Chain, HART Connectivity,   LDAC Pin, Read-Back, Reset/Clear, SDO Pin

10.8V to 60V

AD5412

1

12

Current Out, Voltage Out

0.08

±10V, ±5V, 0mA to 20mA, 0mA to 24mA, 0V   to 10V, 0V to 5V, 4mA to 20mA

4-20mA, Daisy Chain, HART Connectivity,   LDAC Pin, Read-Back, Reset/Clear, SDO Pin

10.8V to 40V, -26.4V to 0V

AD5420

1

16

Current Out

0.08

0mA to 20mA, 0mA to 24mA, 4mA to 20mA

4-20mA, Daisy Chain, HART Connectivity,   LDAC Pin, Read-Back, Reset/Clear, SDO Pin

10.8V to 60V

AD5422

1

16

Current Out, Voltage Out

0.08

±10V, ±5V, 0mA to 20mA, 0mA to 24mA, 0V   to 10V, 0V to 5V, 4mA to 20mA

4-20mA, Daisy Chain, LDAC Pin, Read-Back,   Reset/Clear, SDO Pin

10.8V to 40V, -26.4V to 0V

AD421

1

16

Current Out


4mA to 20mA

4-20mA

2.95V to 5.05V

AD420

1

16

Current Out, Voltage Out


±10V, ±5V, 0mA to 20mA, 0mA to 24mA, 0V   to 10V, 0V to 5V, 4mA to 20mA

4-20mA

12V to 32V


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