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high-speed logic gate optocouplers

high-speed logic gate optocouplers

high-speed logic gate optocouplers

Product catalog summary
Features & Benefits
  • Excellent noise immunity with high common mode transient immunity (CMTI) and power supply rejection (PSR).
  • Static CMTI of 40kV/μs at VCM = 1000V and dynamic CMTI of 25kV/μs at VCM = 1500V, 20MBaud Rate.
  • PSR exceeds 10% of supply voltages.
  • High bandwidth up to 25Mbps with 6ns pulse width distortion.
  • Dual supply voltages (3.3V and 5V) for CMOS and level translation capabilities.
  • Guaranteed electrical characteristics across the industrial temperature range (-40°C to +105°C).
  • UL1577 and IEC60747-5-2 certified for reliability.
  • Available in SO 8-Pin and Mini-Flat, SO 5-Pin packages.
  • Lead-free and RoHS compliant.
Fairchild’s Offering

The FOD8001, FODM8061, and FODM8071 are high-speed logic gate optocouplers supporting isolated communications without ground loops or hazardous voltages. They utilize Fairchild’s Optoplanar® technology for superior noise immunity.

Applications
  • Industrial fieldbus communications with protocols like Profibus, Interbus, Modbus, DeviceNet, CAN, RS485.
  • Isolated system interfaces via I2C, SPI, USB.
  • Isolated data acquisition systems and integrated power modules.
Logic Gate Optocouplers Selection Guide
Part NumberVDD1 / VDD2 (V)Data Rate Max. (MBd)CMH / CML Min. (kV/μs)VISO Min. (V)TOPR (°C)
FOD80013.0 - 5.525.020/203750-40 to +105
FOD07214.5 - 5.525.020/203750-40 to +100
FOD07204.5 - 5.525.020/203750-40 to +100
FOD07104.5 - 5.512.520/203750-40 to +100
Input LED Drive, Logic Gate Optocouplers Selection Guide
Product NumberVDD (V)Data Rate Max. (MBd)CMH / CML Min. (kV/μs)VISO Min. (V)TOPR (°C)
FODM80713.0 - 5.520.020/203750-40 to +110
FODM80613.0 - 5.510.020/203750-40 to +110
FODM6114.5 - 5.510.020/203750-40 to +85
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Catalog excerpts

high-speed logic gate optocouplers-1

FOD8001, FODM8061, FODM8071 high speed logic gate optocouplers Fairchild’s Offering The FOD8001, FODM8061 and FODM8071 are 3.3V/5V high speed logic gate optocouplers that support isolated communications between systems without conducting ground loops or hazardous voltages. Each high speed logic gate optocoupler utilizes Fairchild’s patented coplanar packaging technology, Optoplanar and optimized design. This achieves excellent noise immunity, characterized by high common mode transient immunity and power supply rejection specifications. In addition, Fairchild offers the FOD07xx series and FODM611, a family of 5V high speed logic gate optocouplers. ® Features & Benefits • Excellent noise immunity characterized by common mode transient immunity (CMTI) and power supply rejection (PSR) specifications • 40kV/μs static CMTI @ VCM = 1000V • 25kV/μs dynamic CMTI @ VCM = 1500V, 20MBaud Rate • PSR in excess of 10% of the supply voltages • High bandwidth up to 25Mbps and 6ns pulse width distortion • • • • • • Dual supply voltages, 3.3V and 5V, enabling CMOS and level translation capabilities Electrical characteristics guaranteed beyond the full industrial temperature range (-40°C to +105°C) UL1577 (3,750 VACRMS for 1 min) and IEC60747-5-2 certified* for increased reliability FOD8001, FOD0721, FOD0720, FOD0710 in SO 8-Pin package FODM8071, FODM8061, FODM611 in Mini-Flat, SO 5-Pin package Lead-free and RoHS compliant Applications • Industrial fieldbus communications with programmable logic control via Profibus, Interbus, Modbus, DeviceNet, CAN, RS485 • Isolated system interface via I2C, SPI, USB • Isolated data acquisition systems • Isolated integrated power modules eg. (SPM®)

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high-speed logic gate optocouplers-2

for a complete listing of sales representatives and sales offices, visit: to receive information on fairchild products, tradeshows, online seminars and other items, register here for updates: www.fairchildsemi.com/my_fairchild For data sheets, application notes, samples and more, please visit: www.fairchildsemi.com Logic Gate Optocouplers Selection Guide Part Number Cross Reference (Avago) *Excellent noise immunity, characterized by high common mode transient immunity and power supply rejection specifications Input LED Drive, Logic Gate Optocouplers Selection Guide VDD (V) Cross Reference (Avago)...

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