ADUM3201ARZ Analog Devices Inc, ADUM3201ARZ Datasheet
ADUM3201ARZ
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ADUM3201ARZ Summary of contents
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... GND GND Figure 2. ADuM3201 Functional Block Diagram One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 Fax: 781.461.3113 ADuM3200/ADuM3201 1 are dual-channel, digital isolators based Application Note AN-793 DD2 DECODE ENCODE ENCODE DECODE GND 2 www.analog.com ©2006-2007 Analog Devices, Inc. All rights reserved. ...
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ADuM3200/ADuM3201 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagrams............................................................. 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Electrical Characteristics—5 V Operation................................ 3 Electrical Characteristics—3 V Operation................................ 5 Electrical Characteristics—Mixed 5 V ...
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SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V OPERATION All voltages are relative to their respective ground. 4.5 V ≤ V apply over the entire recommended operating range, unless otherwise noted. All typical specifications are at T Table 1. Parameter DC SPECIFICATIONS Input Supply ...
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ADuM3200/ADuM3201 Parameter ADuM320xBR 2 Minimum Pulse Width 3 Maximum Data Rate 4 Propagation Delay Pulse Width Distortion, |t − PLH PHL Change vs. Temperature 5 Propagation Delay Skew Channel-to-Channel Matching, 6 Codirectional Channels Channel-to-Channel Matching, 6 Opposing ...
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ELECTRICAL CHARACTERISTICS—3 V OPERATION All voltages are relative to their respective ground. 2.7 V ≤ V apply over the entire recommended operating range, unless otherwise noted. All typical specifications are at T Table 2. Parameter DC SPECIFICATIONS Input Supply Current, ...
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ADuM3200/ADuM3201 Parameter ADuM320xBR 2 Minimum Pulse Width 3 Maximum Data Rate 4 Propagation Delay Pulse Width Distortion, |t − PLH PHL Change vs. Temperature 5 Propagation Delay Skew Channel-to-Channel Matching, 6 Codirectional Channels Channel-to-Channel Matching, 6 Opposing Directional ...
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ELECTRICAL CHARACTERISTICS—MIXED 5 V V/5 V OPERATION All voltages are relative to their respective ground. 5 V/3 V operation: 4.5 V ≤ V 2.7 V ≤ V ≤ 3.6 V, 4.5 V ≤ V ≤ 5.5 V. ...
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ADuM3200/ADuM3201 Parameter 25 Mbps (CR Grade Only) V Supply Current DD1 5 V/3 V Operation 3 V/5 V Operation V Supply Current DD2 5 V/3 V Operation 3 V/5 V Operation For All Models Input Currents Logic High Input Threshold ...
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Parameter Channel-to-Channel Matching, Opposing Directional Channels 6 Output Rise/Fall Time (10% to 90%) 5 V/3 V Operation 3 V/5 V Operation For All Models Common-Mode Transient Immunity at Logic High Output 7 Common-Mode Transient Immunity 7 at Logic Low Output ...
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ADuM3200/ADuM3201 PACKAGE CHARACTERISTICS Table 4. Parameter Resistance (Input to Output Capacitance (Input to Output) Input Capacitance IC Junction-to-Case Thermal Resistance, Side 1 IC Junction-to-Case Thermal Resistance, Side 2 1 The device is considered a 2-terminal device; Pin 1, ...
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... DIN V VDE V 0884-10 (VDE V 0884-10) INSULATION CHARACTERISTICS These isolators are suitable for reinforced isolation only within the safety limit data. Maintenance of the safety data is ensured by protective circuits. The asterisk (*) marking on the package denotes DIN V VDE V 0884-10 approval for a 560 V peak working voltage. ...
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ADuM3200/ADuM3201 ABSOLUTE MAXIMUM RATINGS Ambient temperature = 25°C, unless otherwise noted. Table 9. Parameter Min Storage Temperature (T ) −55 ST Ambient Operating Temperature (T ) −40 A Supply Voltages ( −0.5 DD1 DD2 1, 2 ...
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PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS Table 13. ADuM3200 Pin Function Descriptions Pin No. Mnemonic 1 V DD1 GND 1 5 GND DD2 Table 14. ...
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ADuM3200/ADuM3201 TYPICAL PERFORMANCE CHARACTERISTICS DATA RATE (Mbps) Figure 6. Typical Input Supply Current per Channel vs. Data Rate for 5 V and 3 V Operation ...
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... APPLICATION INFORMATION PC BOARD LAYOUT The ADuM320x digital isolators require no external interface circuitry for the logic interfaces. Power supply bypassing is strongly recommended at the input and output supply pins. The capacitor value should be between 0.01 μF and 0.1 μF. The total lead length between both ends of the capacitor and the input power supply pin should not exceed 20 mm ...
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ADuM3200/ADuM3201 100 10 1 0.1 0.01 0.001 1k 10k 100k 1M MAGNETIC FIELD FREQUENCY (Hz) Figure 13. Maximum Allowable External Magnetic Flux Density For example magnetic field frequency of 1 MHz, the maximum allowable magnetic field of 0.2 ...
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INSULATION LIFETIME All insulation structures eventually break down when subjected to voltage stress over a sufficiently long period. The rate of insulation degradation depends upon the characteristics of the voltage waveform applied across the insulation. In addition to the testing ...
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... V Side DD1 2 ADuM3200ARZ 2 2 ADuM3200ARZ-RL7 2 2 ADuM3200BRZ 2 2 ADuM3200BRZ-RL7 2 2 ADuM3200CRZ 2 2 ADuM3200CRZ-RL7 2 2 ADuM3201ARZ 1 2 ADuM3201ARZ-RL7 1 2 ADuM3201BRZ 1 2 ADuM3201BRZ-RL7 1 ADuM3201CRZ ADuM3201CRZ-RL7 1 1 R-8 = 8-lead narrow body SOIC_N RoHS Compliant Part. 5.00 (0.1968) 4.80 (0.1890 6.20 (0.2441) 4.00 (0.1574) 1 5.80 (0.2284) 3 ...
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NOTES Rev Page ADuM3200/ADuM3201 ...
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ADuM3200/ADuM3201 NOTES ©2006-2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D05927-0-6/07(A) Rev Page ...