MC3487D .

产品概述

The MC3487D is a four independent differential Line Driver designed to meet the specifications of ANSI TIA/EIA-422-B and ITU recommendation V.11. Each driver has a TTL-compatible input buffered to reduce current and minimize loading. The driver outputs utilize 3-state circuitry to provide high-impedance states at any pair of differential outputs when the appropriate output enable is at a low logic level. Internal circuitry is provided to ensure the high-impedance state at the differential outputs during power-up and power-down transition times, provided the output enable is low. It is designed for optimum performance when used with the MC3486 quadruple line receiver.

• 3-state TTL-compatible outputs
• Fast transition time
• High-impedance inputs
• Power-up and power-down protection
• 10Mbps Signalling rate
• Green product and no Sb/Br

应用

工业, 传感与仪器