REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT

General Description\nThe Realtek RTL8139C(L) is a highly integrated and cost-effective single-chip Fast Ethernet controller that provides 32-bit performance, PCI bus master capability, and full compliance with IEEE 802.3u 100Base-T specifications and IEEE 802.3x Full Duplex Flow Control. It alsosupp

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REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT

文件：648.16 Kbytes 页数：62 Pages

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Double (5.1 V and adjustable) voltage regulator with reset and disable functions

Features ■ Input voltage range: 7 V to 18 V ■ Output currents up to 750 mA ■ Fixed Precision output 1 voltage: 5.1 V ±2 ■ Adjustable output 2 voltage: 2.8 to 16 V ■ Output 1 with reset function ■ Output 2 with disable function by TTL input ■ Short-circuit protection at both outputs ■ Therm

文件：188.03 Kbytes 页数：14 Pages

STMICROELECTRONICS

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5.1V AND ADJUSTABLE VOLTAGE REGULATOR WITH DISABLE AND RESET

DESCRIPTION The TDA8139 is a monolithic dual positive voltage regulator designed to provide precision output volt ages of 5.1V and adjustable at currents up to 750mA. An internal reset circuit generates a reset pulse when the output 1 decrease below the regulated voltage value. Output 2 c

文件：84 Kbytes 页数：5 Pages

STMICROELECTRONICS

意法半导体

Double (5.1 V and adjustable) voltage regulator with reset and disable functions

Features ■ Input voltage range: 7 V to 18 V ■ Output currents up to 750 mA ■ Fixed Precision output 1 voltage: 5.1 V ±2 ■ Adjustable output 2 voltage: 2.8 to 16 V ■ Output 1 with reset function ■ Output 2 with disable function by TTL input ■ Short-circuit protection at both outputs ■ Therm

文件：188.03 Kbytes 页数：14 Pages

STMICROELECTRONICS

意法半导体