DEI5070-SMS-G数据手册DEI中文资料规格书

描述 Description

The DEI5x7x family of CMOS integrated circuits are line drivers designed to directly drive the ARINC 429 avionics serial digital data bus. The device converts TTL/CMOS serial input data to the tri-level RZ bipolar differential modulation format of the ARINC bus. A TTL/CMOS control input selects the output slew rate for HI (100KBS) and LOW (12.5KBS) speed operation. No external timing capacitors are required.

特性 Features

• TTL/CMOS TO ARINC 429 Line Driver.
• Rate control input set Hi (100KBS) or Lo (12.5KBS) speed slew rates.
• Operates from ±5V power supply.
• Drives full ARINC load.
• Output resistor options: 7.5, 27.5 or 37.5 Ohms.
• Packages:
• 8L SOIC Exposed Pad (single driver)
• 38L MLPQ (QFN) (dual driver)