adum2210 Analog Devices, Inc., adum2210 Datasheet
![no-image](/images/no-image-200.jpg)
adum2210
Available stocks
Related parts for adum2210
adum2210 Summary of contents
Page 1
... FUNCTIONAL BLOCK DIAGRAMS GND 1 PIN 1 1 INDICATOR DD1 V 4 ENCODE ENCODE GND CONNECT Figure 1. ADuM2210 GND 1 PIN 1 1 INDICATOR DD1 V 4 DECODE ENCODE GND CONNECT Figure 2. ADuM2211 need for external drivers and other discrete components is elimi- nated with these iCoupler products ...
Page 2
... ADuM2210/ADuM2211 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 V/5 V Operation....................................................................................... 7 Package Characteristics ............................................................. 10 Regulatory Information............................................................. 10 Insulation and Safety-Related Specifications.......................... 10 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Characteristics ...
Page 3
... All typical specifications are at T Table 1. Parameter DC SPECIFICATIONS Input Supply Current, per Channel, Quiescent Output Supply Current, per Channel, Quiescent ADuM2210, Total Supply Current, Two Channels Mbps V Supply Current DD1 V ...
Page 4
... Figure 8 for information on per-channel supply current as a function of data rate for unloaded and loaded conditions. See for total I and I supply currents as a function of data rate for ADuM2210 and ADuM2211 channel configurations. DD1 DD2 2 The minimum pulse width is the shortest pulse width at which the specified pulse width distortion is guaranteed. ...
Page 5
... All typical specifications are at T Table 2. Parameter DC SPECIFICATIONS Input Supply Current, per Channel, Quiescent Output Supply Current, per Channel, Quiescent ADuM2210, Total Supply Current, Two Channels Mbps V Supply Current DD1 V Supply Current ...
Page 6
... Figure 8 for information on per-channel supply current as a function of data rate for unloaded and loaded conditions. See for total I and I supply currents as a function of data rate for ADuM2210 and ADuM2211 channel configurations. DD1 DD2 2 The minimum pulse width is the shortest pulse width at which the specified pulse width distortion is guaranteed. ...
Page 7
... All typical specifications are at T Table 3. Parameter DC SPECIFICATIONS Input Supply Current, per Channel, Quiescent 5 V/3 V Operation 3 V/5 V Operation Output Supply Current, per Channel, Quiescent 5 V/3 V Operation 3 V/5 V Operation ADuM2210, Total Supply Current, Two 1 Channels Mbps V Supply Current DD1 5 V/3 V Operation 3 V/5 V Operation V ...
Page 8
... ADuM2210/ADuM2211 Parameter For All Models Input Currents Logic High Input Threshold Logic Low Input Threshold Logic High Output Voltages Logic Low Output Voltages SWITCHING SPECIFICATIONS ADuM221xSR 2 Minimum Pulse Width Maximum Data Rate 3 4 Propagation Delay 4 Pulse Width Distortion, |t − PLH PHL ...
Page 9
... Figure 8 for information on per-channel supply current as a function of data rate for unloaded and loaded conditions. See for total I and I supply currents as a function of data rate for ADuM2210 and ADuM2211 channel configurations. DD1 DD2 2 The minimum pulse width is the shortest pulse width at which the specified pulse width distortion is guaranteed. ...
Page 10
... ADuM2210/ADuM2211 PACKAGE CHARACTERISTICS Table 4. Parameter Resistance (Input-to-Output Capacitance (Input-to-Output) 2 Input Capacitance IC Junction-to-Case Thermal Resistance, Side 1 IC Junction-to-Case Thermal Resistance, Side 2 1 Device considered a 2-terminal device: Pin 1 through Pin 8 are shorted together and Pin 9 through Pin 16 are shorted together. ...
Page 11
... Operating Temperature Supply Voltages Input Signal Rise and Fall Times 1 All voltages are relative to their respective ground. See the and Magnetic Field Immunity external magnetic fields. 150 200 Rev Page ADuM2210/ADuM2211 Symbol Characteristic 40/125/ 846 ...
Page 12
... Table 10. Maximum Continuous Working Voltage Parameter Max AC Voltage, Bipolar Waveform 565 AC Voltage, Unipolar Waveform Reinforced Insulation 846 DC Voltage Reinforced Insulation 846 1 Refers to continuous voltage magnitude imposed across the isolation barrier. See the Table 11. ADuM2210 Truth Table (Positive Logic) V Input V Input V State IA IB DD1 H H Powered ...
Page 13
... PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS Table 13. ADuM2210 Pin Function Descriptions Pin No. Mnemonic Description 1 GND Ground 1. Ground reference for Isolator Side internal connection Supply Voltage for Isolator Side 1, 3 5.5 V. DD1 4 V Logic Input Logic Input B. IB ...
Page 14
... ADuM2210/ADuM2211 Table 14. ADuM2211 Pin Function Descriptions Pin No. Mnemonic Description 1 GND Ground 1. Ground reference for Isolator Side internal connection Supply Voltage for Isolator Side 1, 3 5.5 V. DD1 4 V Logic Output Logic Input internal connection. 7 GND Ground 1 ...
Page 15
... Figure 9. Typical ADuM2210 V Supply Current vs. DD1 Data Rate for 5 V and 3 V Operation DATA RATE (Mbps) Figure 10. Typical ADuM2210 V Supply Current vs. DD2 Data Rate for 5 V and 3 V Operation DATA RATE (Mbps) Figure 11 ...
Page 16
... ADuM2210/ADuM2211 APPLICATIONS INFORMATION PCB LAYOUT The ADuM221x digital isolator requires no external interface circuitry for the logic interfaces. Power supply bypassing is strongly recommended at the input and output supply pins (see Figure 12). Bypass capacitors are most conveniently connected between Pin 1 and Pin 3 for V ...
Page 17
... Figure 8 provides per-channel supply current as a function of data rate for output condition. Figure 9 through Figure 11 provide total I 10M 100M as a function of data rate for ADuM2210/ADuM2211 channel configurations. Rev Page ADuM2210/ADuM2211 = I DDI ( × ...
Page 18
... ADuM2210/ADuM2211 INSULATION LIFETIME All insulation structures eventually break down when subjected to voltage stress over a sufficiently long period. The rate of insulation degradation is dependent on the characteristics of the voltage waveform applied across the insulation. In addition to the testing performed by the regulatory agencies, Analog Devices carries out an extensive set of evaluations to determine the lifetime of the insulation structure within the ADuM221x ...
Page 19
... Rev Page ADuM2210/ADuM2211 45° 1.27 (0.0500) 0.40 (0.0157) Temperature Range Package Description −40°C to +125°C 16-Lead SOIC_W −40°C to +125°C 16-Lead SOIC_W −40°C to +125°C 16-Lead SOIC_W −40°C to +125°C 16-Lead SOIC_W Package ...
Page 20
... ADuM2210/ADuM2211 NOTES ©2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D09233-0-9/10(0) Rev Page ...