SPI/Digital or I2C uModule Isolator
LTM2883
Features
SPI/Digital or I2C µModule Isolator with Adjustable ±12.5V
and 5V Regulated Power Description
n 2500...
Description
LTM2883
Features
SPI/Digital or I2C µModule Isolator with Adjustable ±12.5V
and 5V Regulated Power Description
n 2500VRMS for One Minute per UL1577 UL Recognized File #E151738
®
n Isolated Adjustable DC Power: 3V to 5V at Up to 30mA ±12.5V at Up to 20mA
n No External Components Required n SPI (LTM2883-S) or I2C (LTM2883-I) Options n High Common Mode Transient Immunity: 30kV/μs n High Speed Operation:
10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation n 3.3V (LTM2883-3) or 5V (LTM2883-5) Operation n 1.62V to 5.5V Logic Supply n ±10kV ESD HBM Across the Isolation Barrier n Maximum Continuous Working Voltage: 560VPEAK n Low Current Shutdown Mode (<10µA) n Low Profile (15mm × 11.25mm × 3.42mm) BGA Package
Applications
n Isolated SPI or I2C Interfaces n Industrial Systems n Test and Measurement Equipment n Breaking Ground Loops
The LTM®2883 is a complete galvanic 6-channel digital µModule® (micromodule)isolator.Noexternalcomponents are requ...
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