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型号 功能描述 生产厂家 企业 LOGO 操作

SUPER LOW NOISE InGaAs HEMT

DESCRIPTION The MGF491xG series super-low-noise HEMT(High Electron Mobility Transistor) is designed for use in L to Ku band amplifiers. The hermetically sealed metal-ceramic package assures minimumu parasitic losses, and has a configuration suitable for microstrip circuits. The MGF491*G series

MITSUBISHI

三菱电机

MOSFET N-Ch, Enhancement Mode High Speed Switch

MOSFET N–Ch, Enhancement Mode High Speed Switch

NTE

NPN BISS transistor

DESCRIPTION NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. PNP complement: PMMT591A. FEATURES • High current (max. 1 A) • Low collector-emitter saturation voltage ensures reduced power consumption. APPLICATIONS • Battery powered units where high current and lo

PHILIPS

飞利浦

NPN BISS transistor

DESCRIPTION NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. PNP complement: PMMT591A. FEATURES • High current (max. 1 A) • Low collector-emitter saturation voltage ensures reduced power consumption. APPLICATIONS • Battery powered units where high current and lo

PHILIPS

飞利浦

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION The ST491A is a low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in full duplex configuration. The ST491A draws 5mA (typ.) of supply current when unloaded and operates from a single 5V supply. ■ LOW SUPPLY CURRENT: 5mA MAX ■

STMICROELECTRONICS

意法半导体

替换型号 功能描述 生产厂家 企业 LOGO 操作

Hex Buffers with High Voltage Open-Collector Outputs

FAIRCHILD

仙童半导体

Hex Buffers with High Voltage Open-Collector Outputs

FAIRCHILD

仙童半导体

Hex Buffers with High Voltage Open-Collector Outputs

NSC

国半

TTL HD74/HD74S Series

HITACHIHitachi Semiconductor

日立日立公司

TRANSISTOR TRANSISTOR LOGIC

NTE

HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS

TI

德州仪器

HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS

TI

德州仪器

HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS

TI

德州仪器

更新时间:2026-5-13 16:14:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NTE
23+
39386
原厂授权一级代理,专业海外优势订货,价格优势、品种
军工特供
最新
NA
688
军工一级专供 只做进口原装假一罚十价优!
26+
N/A
46000
一级代理-主营优势-实惠价格-不悔选择
NTE
25+
电联咨询
7800
公司现货,提供拆样技术支持
2022+
3
全新原装 货期两周

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