Si87xx
5 K V L E D E M U L A T O R I N P U T , O P E N C O LL EC TO R OUTPUT ISOLATORS
Features
Pin-compatible, drop-...
Si87xx
5 K V L E D E M U L A T O R I N P U T , O P E N C O LL EC TO R OUTPUT ISOLATORS
Features
Pin-compatible, drop-in upgrades for popular high-speed digital optocouplers Performance and reliability advantages vs. optocouplers Resistant to temperature, age and forward current effects 10x lower FIT rate for longer service life Higher common-mode transient immunity: >50 kV/µs typical Lower power and forward input diode current PCB footprint compatible with optocoupler packaging
Wide range of product options
1 channel diode emulator input 3 to 30 V open collector output Propagation delay 30 ns Data rates dc to 15 Mbps
3.75 and 5 kV reinforced isolation UL, CSA, VDE Wide operating temperature range –40 to +125 °C RoHS-compliant packages SOIC-8 DIP8 SDIP6 LGA8
Pin Assignments: See page 18
SOIC-8, DIP8, LGA8 Open Collector Output
Applications
Industrial automation Isolated data acquisition Motor controls and drives Test and measurement equipment Isolated switch mode power supplies
SDIP6 Open Collector Output
Safety
Regulatory Approvals (Pending)
UL 1577 recognized
Up
VDE certification conformity
IEC
to 5000 Vrms for 1 minute
CSA component notice 5A approval
IEC
60747-5-2 (VDE 0884 Part 2) (reinforced insulation)
CQC certification approval
GB4943.1
60950-1, 61010-1, 60601-1 (reinforced insulation)
Description
The Si87xx isolators are pin-compatible, one-channel, drop-in replacements for popular o...