IL715/IL716/IL717 IL715 IL715T/IL716T/IL717T UL1577 IL716 IL717 RS-485 RS-422

High Speed/High Temperature Four-Channel Digital Isolators Functional Diagrams Features IN1 OUT1 IN2 OUT2 IN3 OUT3 IN4 OUT4 IL715

IL715/IL716/IL717 IL715/IL716/IL717 High Speed/High Temperature Four-Channel Digital Isolators Functional Diagrams Features IN1 OUT1 IN2 OUT2 IN3 OUT3 IN4 OUT4 IL715 IL715 · · · · · · · · · · · · +5 V / +3.3 V CMOS/TTL Compatible High Speed: 110 Mbps High Temperature: -40°C to +125°C (IL715T/IL716T/IL717T IL715T/IL716T/IL717T) 2500 VRMS Isolation (1 min.) 2 ns Typical Pulse Width Distortion 4 ns Typical Propagation Delay Skew 10 ns Typical Propagation Delay 30 kV/µs Typical Common Mode Rejection Low EMC Footprint 2 ns Channel-to-Channel Skew 0.3" and 0.15" 16-pin SOIC Packages UL1577 UL1577 and IEC 61010-2001 Approved Applications IN1 OUT1 IN2 OUT2 OUT3 IN3 OUT4 IN4 IL716 IL716 IN1 OUT1 IN2 OUT2 IN3 OUT3 OUT4 IN4 IL717 IL717 · · · · · · · · · · · · ADCs and DACs Digital Fieldbus RS-485 RS-485 and RS-422 RS-422 Multiplexed Data Transmission Data Interfaces Board-to-Board Communication Digital Noise Reduction Operator Interface Ground Loop Elimination Peripheral Interfaces Parallel Bus Logic Level Shifting Description NVE's IL715 IL715, IL716 IL716, and IL717 IL717 four-channel high-speed digital isolators are CMOS devices manufactured with NVE's patented* IsoLoop® spintronic Giant Magnetoresistive (GMR) technology. All transmit and receive channels operate at 110 Mbps over the full temperature and supply voltage range. The symmetric magnetic coupling barrier provides a typical propagation delay of only 10 ns and a pulse width distortion of 2 ns, achieving the best specifications of any isolator. Typical transient immunity of 30 kV/µs is unsurpassed. Available in 0.15" SOIC packages, the four-channel devices provide the highest channel density available. Typical transient immunity of 30 kV/µs is unsurpassed. High channel density makes these devices ideal for isolating ADCs and DACs, parallel buses and peripheral interfaces. The IL715 IL715, IL716 IL716, and IL717 IL717 are available in 0.3" and 0.15" 16-pin SOIC packages and performance is specified over the temperature range of -40°C to +100°C without derating. The IL715T IL715T, IL716T IL716T, and IL717T IL717T are specified over -40°C to +125°C; the widest temperature range digital couplers available. IsoLoop is a registered trademark of NVE Corporation. *U.S. Patent numbers 5,831,426; 6,300,617 and others. NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344-3617 REV. Q Phone: (952) 829-9217 Fax: (952) 829-9189 www.IsoLoop.com ©NVE Corporation IL715/IL716/IL717 IL715/IL716/IL717 Absolute Maximum Ratings Parameters Storage Temperature Ambient Operating Temperature(1) IL715T IL715T, IL716T IL716T, and IL717T IL717T Supply Voltage Input Voltage Output Voltage Output Current Drive Lead Solder Temperature ESD Symbol TS Min. -55 TA -55 VDD1, VDD2 VI VO IO Typ. -0.5 -0.5 -0.5 Max. 150 125 135 7 VDD+0.5 VDD+0.5 10 260 Units °C Max. Units 100 125 5.5 VDD 0.8 1 °C °C V V V µs Max. Units 2 Test Conditions °C V V V mA °C kV 10 sec. HBM Recommended Operating Conditions Parameters Ambient Operating Temperature IL715 IL715, IL716 IL716, and IL717 IL717 IL715T IL715T, IL716T IL716T, and IL717T IL717T Supply Voltage Logic High Input Voltage Logic Low Input Voltage Input Signal Rise and Fall Times Symbol Min. TA TA VDD1, VDD2 VIH VIL tIR, tIF -40 -40 3.0 2.4 0 Symbol Typ. Min. Test Conditions Insulation Specifications Parameters Creepage Distance 0.15" SOIC 0.3" SOIC Leakage Current Barrier Impedance Typ. 4.03 8.08 mm mm µA || pF 0.2 >1014||3 Test Conditions 240 VRMS, 60 Hz Package Characteristics Parameters Capacitance (InputOutput)(5) Thermal Resistance 0.15" SOIC 0.3" SOIC Package Power Dissipation Symbol CIO Min. Typ. 4 JC JC Max. 41 28 150 PPD Units pF Test Conditions f = 1 MHz °C/W °C/W mW Thermocouple at center underside of package f = 1 MHz, VDD = 5 V Safety and Approvals IEC61010-1 IEC61010-1 TUV Certificate Numbers: N1502812 N1502812, N1502812-101 N1502812-101 Classification as Reinforced Insulation Model IL715 IL715, IL716 IL716, and IL717 IL717 IL715-3 IL715-3, IL716-3 IL716-3, and IL717-3 IL717-3 Package 0.3" SOIC 0.15" SOIC UL 1577 Component Recognition Program File Number: E207481 E207481 Rated 2500VRMS 2500VRMS for 1 minute Soldering Profile Per JEDEC J-STD-020C J-STD-020C, MSL=2 2 Pollution Degree II II Material Group III III Max. Working Voltage 300 VRMS 150 VRMS IL715/IL716/IL717 IL715/IL716/IL717 IL715 IL715 Pin Connections 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VDD1 GND1 IN1 IN2 IN3 IN4 NC GND1 GND2 NC OUT4 OUT3 OUT2 OUT1 GND2 VDD2 Supply voltage Ground return for VDD1 Data in, channel 1 Data in, channel 2 Data in, channel 3 Data in, channel 4 No connection Ground return for VDD1 Ground return for VDD2 No connection Data out, channel 4 Data out, channel 3 Data out, channel 2 Data out, channel 1 Ground return for VDD2 Supply voltage VDD1 VDD2 GND1 GND2 IN1 OUT1 IN2 OUT2 IN3 OUT3 IN4 OUT4 NC NC GND2 GND1 IL715 IL715 IL716 IL716 Pin Connections 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VDD1 GND1 IN1 IN2 OUT3 OUT4 NC GND1 GND2 NC IN4 IN3 OUT2 OUT1 GND2 VDD2 VDD1 VDD2 GND1 GND2 IN1 OUT1 IN2 Supply voltage Ground Return for VDD1 Data in, channel 1 Data in, channel 2 Data out, channel 3 Data out, channel 4 No connection Ground Return for VDD1 Ground Return for VDD2 No connection Data in, channel 4 Data in, channel 3 Data out, channel 2 Data out, channel 1 Ground Return for VDD2 Supply voltage OUT2 OUT3 IN3 OUT4 IN4 NC NC GND2 GND1 IL716 IL716 3 IL715/IL716/IL717 IL715/IL716/IL717 IL717 IL717 Pin Connections 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VDD1 GND1 IN1 IN2 IN3 OUT4 NC GND1 GND2 NC IN4 OUT3 OUT2 OUT1 GND2 VDD2 Supply voltage Ground return for VDD1 Data in, channel 1 Data in, channel 2 Data in, channel 3 Data out, channel 4 No connection Ground return for VDD1 Ground return for VDD2 No connection Data in, channel 4 Data out, channel 3 Data out, channel 2 Data out, channel 1 Ground return for VDD2 Supply voltage VDD1 VDD2 GND1 GND2 IN1 OUT1 IN2 OUT2 IN3 OUT3 OUT4 IN4 NC NC GND2 GND1 IL717 IL717 Timing Diagram Legend tPLH tPHL tPW tR tF 4 Propagation Delay, Low to High Propagation Delay, High to Low Minimum Pulse Width Rise Time Fall Time IL715/IL716/IL717 IL715/IL716/IL717 3.3 Volt Electrical Specifications Electrical specifications are Tmin to Tmax unless otherwise stated. Parameters Symbol Min. Typ. Max. DC Specifications Input Quiescent Supply Current IL715 IL715 16 20 IDD1 IL716 IL716 3.3 4 IL717 IL717 1.5 2 Output Quiescent Supply Current IL715 IL715 5.5 8 IDD2 IL716 IL716 3.3 4 3 6 IL717 IL717 Logic Input Current II -10 10 VDD - 0.1 VDD Logic High Output Voltage VOH 0.8 x VDD 0.9 x VDD 0 0.1 Logic Low Output Voltage VOL 0.5 0.8 Switching Specifications Maximum Data Rate 100 110 Pulse Width(7) PW 10 Propagation Delay Input to Output 12 18 tPHL (High to Low) Propagation Delay Input to Output 12 18 tPLH (Low to High) Pulse Width Distortion (2) PWD 2 3 Propagation Delay Skew (3) tPSK 4 6 Output Rise Time (10%-90%) tR 2 4 Output Fall Time (10%-90%) tF 2 4 Common Mode Transient Immunity |CMH|,|CML| 20 30 (Output Logic High or Logic Low)(4) Channel-to-Channel Skew tCSK 2 3 Dynamic Power Consumption(6) 140 240 Magnetic Field Immunity(8) (VDD2= 3V, 3V