TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

文件：55.13 Kbytes 页数：5 Pages

STMICROELECTRONICS

意法半导体

PNP Digital Transistor

Features ◇ Build-in bias resistor enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit) ◇ The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. The also have the advantage o

文件：138.02 Kbytes 页数：4 Pages

TSC

台湾半导体

440BX AGPset Spread Spectrum Frequency Synthesizer

Overview The W144 was developed as a single-chip device to meet the clocking needs of the Intel 440BX AGPset. In addition to the typical outputs provided by standard 100-MHz 440BX FTGs, the W144 adds a thirteen output buffer, supporting SDRAM DIMM modules in conjunction with the chipset. Cypress

文件：155.89 Kbytes 页数：14 Pages

CYPRESSCypress Semiconductor

赛普拉斯赛普拉斯半导体公司

440BX AGPset Spread Spectrum Frequency Synthesizer

Overview The W144 was developed as a single-chip device to meet the clocking needs of the Intel 440BX AGPset. In addition to the typical outputs provided by standard 100-MHz 440BX FTGs, the W144 adds a thirteen output buffer, supporting SDRAM DIMM modules in conjunction with the chipset. Cypress

文件：155.89 Kbytes 页数：14 Pages

CYPRESSCypress Semiconductor

赛普拉斯赛普拉斯半导体公司