Quad Unified Bus Transceiver

文件：78.13 Kbytes 页数：5 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Quad Unified Bus Transceiver

General Description\nThe DS8641 is a quad high speed drivers/receivers designed for use in bus organized data transmission systems interconnected by terminated 120Ω impedance lines. The external termination is intended to be a 180Ω resistor from the bus to the +5V logic supply together with a 390Ω r ■ 4 separate driver/receiver pairs per package\n■ Guaranteed minimum bus noise immunity of 0.6V, 1.1V typ\n■ Temperature insensitive receiver thresholds track bus logic levels\n■ 30 µA typical bus terminal current with normal VCC or with VCC = 0V\n■ Open collector driver output allows wire-OR connec;

TI

德州仪器

Quad Unified Bus Transceiver

文件：78.13 Kbytes 页数：5 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

42V, 5A/7A Peak Synchronous Step-Down Silent Switcher with 2.5關A Quiescent Current

文件：2.61281 Mbytes 页数：32 Pages

AD

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65V, 3.5A Synchronous Step-Down Silent Switcher with 2.5關A Quiescent Current

文件：3.35431 Mbytes 页数：26 Pages

LINER

凌力尔特

42V, 10A/12A Peak Synchronous Step-Down Silent Switcher 2

文件：2.0733 Mbytes 页数：28 Pages

AD

亚德诺