Texas Instruments ISOM8710
The ISOM871x devices are single-channel optoemulators with diode-emulator inputs and digital outputs. The devices are pin-compatible and dropin replaceable for many traditional optocouplers, allowing enhancement to industry-standard packages with no PCB redesign. These devices can transmit data rates up to 25Mbps and can output 3.3V and 5V signals with two logic-output options: CMOScompatible output (ISOM8710) and open-collector output (ISOM8711).FEATURES
● Drop-in replacement and pin-to-pin upgrade to industry standard high-speed digital optocouplers● Single-channel diode-emulator input
● Output options: – ISOM8710: CMOS – ISOM8711: Open-collector
● Wide supply range (VCC): 2.7V to 5.5V
● High data rate: up to 25Mbps – Maximum propagation delay: 52ns – Maximum pulse width distortion: 17ns – Maximum propagation delay skew: 15ns
● Robust isolation barrier: – Isolation rating: up to 3750VRMS – Working voltage: 500VRMS – Surge capability: up to 10kV – Minimum transient immunity: ±125kV/µs
● Wide temperature range: –40°C to +125°C
● Small SOIC-5 package
● Safety-related certifications: – UL 1577 recognition, 3750VRMS isolation – DIN EN IEC 60747-17 (VDE 0884-17) conformity per VDE – IEC 62368-1, IEC 61010-1, IEC 60601-1 – CQC GB 4943.1 2
APPLICATIONS
● Power supplies● Grid, Electricity meter
● Motor drives
● Factory automation and control
● Building automation
● Lighting
● Appliances INPUT 1 2 ISOM8710 VCC 5 4 VOUT 3 GND SiO2 SiO...