IL600 Series Isolators Passive-Input Digital Isolators CMOS Outputs Functional Diagrams Features Up to 100 Mbps data rate V OE Flexible inputs with very wide input voltage range 5 mA input current OUT IN 1 1 Failsafe output (logic high output for zero coil current) No carrier or clock for low EMI emissions and susceptibility Low power dissipation IL610 3 V to 5 V power supplies 1000 V /1500 V high voltage endurance RMS DC 44000 year barrier life IN OUT 40C to 85C temperature range 1 1 UL 1577 recognized IEC 60747-5-5 (VDE 0884) certified IN OUT 8-pin MSOP, SOIC, and PDIP packages 2 2 0.15 , 0.3 , or True 8 mm SOIC packages IL611 Applications CAN Bus / Device Net V DD1 Differential line receiver OUT 1 IN Optocoupler replacement V 1 DD2 SPI interface OUT 2 IN 2 RS-485, RS-422, or RS-232 Digital Fieldbus IL612 Space-critical multi-channel applications Description IN OUT 1 1 The IL600 Series are passive input digital signal isolators with CMOS outputs. They have a similar interface but better IN OUT 2 2 performance and higher package density than optocouplers. The devices are manufactured with NVEs patented* IN OUT 3 3 IsoLoop spintronic Giant Magnetoresistive (GMR) technology for small size, high speed, and low power. IL613 A unique ceramic/polymer composite barrier provides excellent isolation and virtually unlimited barrier life. A resistor sets the input current a capacitor in parallel with OUT 1 IN 1 the current-limit resistor provides improved dynamic V OE performance. IN 2 OUT 2 These versatile components simplify inventory requirements COIL by replacing a variety of optocouplers, functioning over a OUT 3 IN wide range of data rates, edge speeds, and power supply 3 levels. The devices are available in various packages, as well IL614 as bare die. IsoLoop is a registered trademark of NVE Corporation. REV. AC *U.S. Patent number 5,831,426 6,300,617 and others. NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344-3617 Phone: (952) 829-9217 Fax: (952) 829-9189 www.IsoLoop.com NVE Corporation IL600 Series Isolators (1) Absolute Maximum Ratings Parameters Symbol Min. Typ. Max. Units Test Conditions (2) Storage Temperature TS 55 150 C (3) Ambient Operating Temperature TA 40 85 C Supply Voltage V 0.5 7 V DD DC Input Current I 25 25 mA IN AC Input Current (Single-Ended I 35 35 mA IN Input) AC Input Current (Differential Input) I 75 75 mA IN Output Voltage V 0.5 V +1.5 V O DD Maximum Output Current IO 10 10 mA ESD 2 kV HBM Note 1: Operating at absolute maximum ratings will not damage the device. Parametric performance is not guaranteed at absolute maximum ratings. o o Note 2: -55 C applies to all except IL611-1E. -20 C applies to IL611-1E o o Note 3: -40 C applies to all except IL611-1E. -20 C applies to IL611-1E Recommended Operating Conditions Parameters Symbol Min. Typ. Max. Units Test Conditions (3) Ambient Operating Temperature T 40 85 C A Supply Voltage V 3.0 5.5 V DD Output Current I 4 4 mA OUT Common Mode Input Voltage VCM 400 VRMS Insulation Specifications Parameters Symbol Min. Typ. Max. Units Test Conditions Creepage Distance (external) MSOP 3.01 mm 0.15 SOIC 4.03 mm 0.3 SOIC 8.03 8.3 mm Per IEC 60601 PDIP 7.08 mm Total Barrier Thickness (internal) 0.012 0.013 mm Leakage Current 0.2 A 240 V , 60 Hz RMS 14 Barrier Resistance R >10 500 V IO Barrier Capacitance C 7 pF f = 1 MHz IO Comparative Tracking Index CTI 175 V Per IEC 60112 High Voltage Endurance AC 1000 VRMS At maximum (Maximum Barrier Voltage V IO operating temperature for Indefinite Life) DC 1500 VDC 100C, 1000 V , 60% RMS Barrier Life 44000 Years CL activation energy 2 NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344-3617 Phone: (952) 829-9217 Fax: (952) 829-9189 www.IsoLoop.com NVE Corporation