ISO150中文资料Dual, Isolated, Bi-Directional DIGITAL COUPLER数据手册TI规格书

描述 Description

DESCRIPTION
The ISO150 is a two-channel, galvanically isolated data coupler capable of data rates of 80MBaud, typical. Each channel can be individually programmed to transmit data in either direction. Data is transmitted across the isolation barrier by coupling complementary pulses through high voltage 0.4pF capacitors. Receiver circuitry restores the pulses to standard logic levels. Differential signal transmis sion rejects isolation-mode voltage transients up to 1.6kV/µs.FEATURES
● REPLACES HIGH-PERFORMANCE OPTOCOUPLERS
● DATA RATE: 80M Baud, typ
● LOW POWER CONSUMPTION: 25mW Per Channel, max
● TWO CHANNELS, EACH BI-DIRECTIONAL, PROGRAMMABLE BY USER
● PARTIAL DISCHARGE TESTED: 2400Vrms
● CREEPAGE DISTANCE OF 16.5mm (DIP)
● LOW COST PER CHANNEL
● PLASTIC DIP AND SOIC PACKAGESAPPLICATIONS
● DIGITAL ISOLATION FOR A/D, D/A CONVERSION
● ISOLATED UART INTERFACE
● MULTIPLEXED DATA TRANSMISSION
● ISOLATED PARALLEL TO SERIAL INTERFACE
● TEST EQUIPMENT
● MICROPROCESSOR SYSTEM INTERFACE
● ISOLATED LINE RECEIVER
● GROUND LOOP ELIMINATION

特性 Features

● REPLACES HIGH-PERFORMANCE OPTOCOUPLERS
● DATA RATE: 80M Baud, typ
● LOW POWER CONSUMPTION: 25mW Per Channel, max
● TWO CHANNELS, EACH BI-DIRECTIONAL, PROGRAMMABLE BY USER
● PARTIAL DISCHARGE TESTED: 2400Vrms
● CREEPAGE DISTANCE OF 16.5mm (DIP)
● LOW COST PER CHANNEL
● PLASTIC DIP AND SOIC PACKAGES