IL610A NVE Corp., IL610A Datasheet
IL610A
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IL610A Summary of contents
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... IL600A Series Features • 10 Mbps Data Rate • Flexible Inputs with Very Wide Input Voltage Range • Failsafe Output (logic high output for zero coil current) • Output Enable (IL610A) • 3 Power Supply • 2500 V Isolation (1 minute) RMS • Low Power Dissipation • ...
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... Rated Voltage (1 min.; SOIC & PDIP) Safety and Approvals IEC61010-2001 TUV Certificate Numbers: Classification: Reinforced Insulation Model IL610A-1, IL611A-1, IL612A-1 IL610A-2, IL611A-2, IL612A-2 IL610A-3, IL611A-3, IL612A-3 UL 1577 Component Recognition Program File Number: E207481 Rated 2500V for 1 minute (SOIC, PDIP) RMS Soldering Profile Per JEDEC J-STD-020C Electrostatic Discharge Sensitivity This product has been tested for electrostatic sensitivity to the limits stated in the specifications ...
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... IL610A Pin Connections internal connection 2 IN+ Coil connection 3 IN− Coil connection internal connection 5 GND Ground return for OUT Data out Output enable Internally held low with 100 kΩ Supply Voltage DD IL611A Pin Connections Channel 1 coil connection 1 − ...
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... V to 5.5 V unless otherwise stated. Symbol Min. Typ. Z 85||9 COIL TC R 0.2 COIL I 0.5 INH I 5 3.5 INL IL610A IL611A IL612A, I DD1 IL612A, I DD2 IL610A, I 1.3 DD IL611A, I 2.6 DD IL612A, I 1.3 DD1 IL612A, I 1.3 DD2 0 −25 I FS-HIGH ...
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... To calculate the value of the protection resistor (R1), use Ohm’s law as shown in the examples below. Note that only the magnitude of the voltage across the coil is important; the absolute values 10nF R limit 15pF 2 Test Circuit 2 (Differential) 5 IL600A Series + IL610A GND GND GND and V are arbitrary ...
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... Test Circuit 1). Single-Ended or Differential Input The IL610A and IL611A can be run with single-ended or differential inputs. In differential mode, coil current reverses each cycle. In single-ended mode, a “boost capacitor” placed across the current limit resistor provides pulsed current reversal for correct operation ...
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In differential mode, erosion takes place in both directions as each current cycle reverses and has a net effect of zero up to the fuse current. A current of more than 100 mA will cause the coil to irreparably fuse ...
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Applications Information IL600A-Series Isolators are current mode devices. This means that a current of a certain magnitude and direction must flow in the input coil to change the output logic state. Figure 4 shows a simplified transfer curve for a ...
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... C C boost boost GND GND 1 1 Inverting Circuit Inverting Circuit + boost boost IL610A IL610A Data In Data In GND GND 1 1 Non-Inverting Circuit Non-Inverting Circuit Figure 5. Inverting and Non-Inverting circuits 9 IL600A Series ...
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Electromagnetic Compatibility and Magnetic Field Immunity Because IL600-Series Isolators are completely static, they have the lowest emitted noise of any non-optical isolators. IsoLoop devices operate by imposing a magnetic field on a GMR sensor, which translates the change in field ...
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... IL610A coil resistance of approximately 85 Ω is close to the characteristic impedance of most cables. The circuit is intrinsically open circuit failsafe because the IL610A is guaranteed to switch to the high state when the coil input current is less than 500 µA. For higher speed, a faster output device (such the CMOS-output IL600-Series Isolators) are needed as well as possibly better impedance matching ...
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... IL610A IL610A IL610A GND 1 12 IL600A Series + 47nF Monitor Out GND System Error Notes application specific boost All other capacitors are 47 nF ceramic ...
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P82B96 SDA Isolation Nodes This circuit provides bidirectional isolation of I²C bus signals with no restrictions on data rate and none of the I²C bus latch-up problems common with other isolation circuits. ...
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Package Drawings, Dimensions and Specifications 8-pin MSOP 0.114 (2.90) 0.122 (3.10) 0.114 (2.90) 0.189 (4.80) 0.197 (5.00) 0.122 (3.10) 0.010 (0.25) 0.016 (0.40) 8-pin SOIC Package 0.189 (4.8) 0.197 (5.0) 0.228 (5.8) 0.150 (3.8) 0.244 (6.2) 0.157 (4. ...
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... Blank = CMOS Output A = Open Drain Output Base Part Number 610 = Single Channel 611 = 2 Transmit Channels 612 = 1 Transmit Channel, 1 Receive Channel Product Family IL = Isolators 15 IL600A Series IL610A Valid Part Numbers IL610A-1E IL610A-2E IL610A-3E IL610A-5 IL610A-1ETR7 IL610A-3ETR7 IL610A-1ETR13 IL610A-3ETR13 IL611A Valid Part Numbers ...
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Revision History ISB-DS-001-IL600A-P January 2009 ISB-DS-001-IL600A-O ISB-DS-001-IL600A-N ISB-DS-001-IL600A-M ISB-DS-001-IL600A-L ISB-DS-001-IL600A-K ISB-DS-001-IL600A-J ISB-DS-001-IL600A-I ISB-DS-001-IL600A-H ISB-DS-001-IL600A-G ISB-DS-001-IL600A-F ISB-DS-001-IL600A-E ISB-DS-001-IL600A-D Changes • Added EMC details. Changes • 2 Clarified I C application diagram and expanded caption (p. 13). Changes • IEC 61010 approval ...
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About NVE An ISO 9001 Certified Company NVE Corporation manufactures innovative products based on unique spintronic Giant Magnetoresistive (GMR) technology. Products include Magnetic Field Sensors, Magnetic Field Gradient Sensors (Gradiometers), Digital Magnetic Field Sensors, Digital Signal Isolators, and Isolated Bus ...