NSi8241 Datasheet | NOVOSENSE

Overview The NSi824x devices are high reliability quad-channel digital isolators. The NSi824x device is safety certified by UL1577 support several insulations withstand voltages (3k Vrms, 3.75k Vrms, 5k Vrms, 8k Vrms), while providing high electromagnetic immunity and low emissions at low power consumption. The data rate of the NSi824x is up to 150Mbps, and the mon-mode transient immunity (CMTI) is up to 250k V/us. The NSi824x device provides digital channel direction configuration and the default output level configuration when the input power is lost. Wide supply voltage of the NSi824x device supports to connect with most digital interface directly, easy to do the level shift. High system level EMC performance enhance reliability and stability of use. Key Features - Up to 5000Vrms Insulation voltage - Date rate: DC to 150Mbps - Power supply voltage: 2.5V to 5.5V - High CMTI: 250k V/us - Chip level ESD: HBM: ±8k V - Robust Electromagnetic patibility (EMC) - System-Level ESD, EFT, and Surge Immunity - Low Emissions - Default output high level or low-level option - Low power consumption: 1.5m A/ch (1 Mbps) - Low propagation delay: <15ns - Operation temperature: -55℃~125℃ - Ro HS-pliant packages: - SOP16(150mil) - SSOP16 - SOP16(300mil) - SOP16(600mil) Safety Regulatory Approvals - UL recognition: up to 5000Vrms for 1 minute per UL1577 - CQC certification per GB4943.1-2011 - CSA ponent notice 5A - DIN VDE V 0884-11:2017-01 Applications - Industrial automation system - Isolated SPI, RS232, RS485 - General-purpose multichannel isolation - Motor control Device Information Part Number NSi824x N-DSPNR NSi824x S-DSSR NSi824x W-DSWR NSi824x W-DSWWR Package SOP16(150mil) SSOP16 SOP16(300mil) SOP16(600mil) Body Size 9.90mm x 3.90mm 4.90mm × 3.90mm 10.30mm × 7.50mm 10.52mm × 14.0mm Functional Block Diagrams Figure 1. NSi824x Block Diagram Copyright © 2023, NOVOSENSE Page 1 NSi8240/NSi8241/NSi8242 Datasheet (EN)...