FOD8001: 3.3V Logic Gate Optocoupler with High Noise Immunity

Datasheet: High Noise Immunity, 3.3 V / 5 V Logic Gate Optocoupler
Rev. 1 (110kB)
Product Overview
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The FOD8001 is a 3.3V/5V high-speed logic gate Optocoupler, which supports isolated communications allowing digital signals to communicate between systems without conducting ground loops or hazardous voltages. It utilizes ON Semiconductor’s proprietary coplanar packaging technology, Optoplanar®, and optimized IC design to achieve high noise immunity, characterized by high common mode rejection and power supply rejection specifications.
This high-speed logic gate optocoupler, packaged in a compact 8-pin small outline package, consists of a highspeed AlGaAs LED driven by a CMOS buffer IC coupled to a CMOS detector IC. The detector IC comprises an integrated photodiode, a high-speed transimpedance amplifier and a voltage comparator with an output driver. The CMOS technology coupled to the high efficiency of the LED achieves low power consumption as well as very high speed (40ns propagation delay, 6ns pulse width distortion).
Features
 
  • High Noise Immunity characterized by Common Mode Rejection (CMR) and Power Supply Rejection (PSR) specifications
  • 20kV/µs Minimum Static CMR @ Vcm = 1000V
  • 25kV/µs Typical Dynamic CMR @ Vcm = 1500V, 20MBaud Rate
  • PSR in excess of 10% of the supply voltages across full operating bandwidth
  • High Speed:
  • 25Mbit/sec Date Rate (NRZ)
  • 40ns max. Propagation Delay
  • 6ns max. Pulse Width Distortion
  • 20ns max. Propagation Delay Skew
  • 3.3V and 5V CMOS Compatibility
  • Extended industrial temperate range, -40°C to 105°C temperature range
  • Safety and regulatory pending approvals:
  • UL1577, 3750 VACRMS for 1 min.
  • IEC60747-5-2
  • Industrial fieldbus communications
  • Programmable Logic Control
  • Profibus, DeviceNet, CAN, RS485
  • Isolated Data Acquisition System
Applications
  • Energy Generation & Distribution
  • Industrial Motor
  • Uninterruptible Power Supply
Technical Documentation & Design Resources
Data Sheets (1) Conformance Reports (3)
Package Drawings (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
FOD8001 Active
Pb-free
FOD8001 SOIC-8 751DZ 1 260 Tube 3000 $2.5287
FOD8001R2 Active
Pb-free
FOD8001 SOIC-8 751DZ 1 260 Tape and Reel 2500 $1.4605
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Data Rate
VCC (Max) (V)
VCC (Min) (V)
Channels
IFT (Max) (mA)
CTR (Min) (%)
CTR (Max) (%)
CTR Tested @IF
VOL (Max) (V)
tPHL (Max) (ns)
tPLH (Max) (ns)
PWD (Max) (ns)
CMR (Min) (kV/µs)
VISO (Min) (V)
TOPR (Min) (°C)
TOPR (Max) (°C)
Package Type
FOD8001  
 $2.5287 
Pb
 Active   
25
5.5
3
1
-
-
-
-
0.1
40
40
6
20
3750
-40
105
SOIC-8
FOD8001R2  
 $1.4605 
Pb
 Active   
25
5.5
3
1
-
-
-
-
0.1
40
40
6
20
3750
-40
105
SOIC-8
Case Outlines
751DZ   
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