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型号 功能描述 生产厂家 企业 LOGO 操作
KF478BS

SPECIFICATIONS FOR SAW FILTER(BAND PASS FILTERS FOR 400MHz~520MHz RANGE)

KECKEC(Korea Electronics)

开益禧无锡开益禧半导体有限公司

CMOS 80 MHz Monolithic 256 x 24(18) Color Palette RAM-DACs

GENERAL DESCRIPTION The ADV478 (ADV®) and ADV471 are pin compatible and software compatible RAM-DACs designed specifically for Personal System/2 compatible color graphics. The ADV478 has a 256 × 24 color lookup table with triple 8-bit video D/A converters. It may be configured for either 6 bits

AD

亚德诺

LOW NOISE GENERAL PURPOSE AUDIO AMPLIFIERS

LOW NOISE GENERAL PURPOSE AUDIO AMPLIFIERS

STMICROELECTRONICS

意法半导体

17關A Max, Dual/Quad, Single-Supply, Precision Op Amps

General Description The MAX478 and MAX479 are dual and quad micro power, precision op amps available in 8-pin and 14-pin DIP and small-outline packages, respectively. Both devices feature an extremely low, 17 µA max supply current per op amp, 70µV max offset voltage, 2.2µV/°C max offset voltage d

MAXIM

美信

Silicon NPN Transistor RF Power Output, PO = 100W @ 175MHz

Description: The NTE478 is a 12.5 Volt epitaxial silicon NPN planar transistor designed primarily for VHF communications. This device utilizes diffused emitter resistors to achieve infinite VSWR under operating conditions, and is internally input matched to optimize power gain and efficiency ov

NTE

KF478BS产品属性

  • 类型

    描述

  • 型号

    KF478BS

  • 制造商

    KEC

  • 制造商全称

    KEC(Korea Electronics)

  • 功能描述

    SPECIFICATIONS FOR SAW FILTER(BAND PASS FILTERS FOR 400MHz~520MHz RANGE)

更新时间:2026-5-14 14:20:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
25+
SOP-8TU
2679
原装优势!绝对公司现货!可长期供货!
ST
26+
SOP-8 TUBE
60000
只有原装 可配单
ST
23+
SOP-8 TUBE
16900
正规渠道,只有原装!
ST
TO-252
22+
6000
十年配单,只做原装
KEFA
24+
con
10000
查现货到京北通宇商城
ST
2023+
4200
进口原装现货
ST
25+
SOP-8 TUBE
20000
原装,请咨询
ST
24+
SOP-8TUBE
4004
KEFAN/科范微
25+
90000
全新原装现货
KFX
24+
DIP-16
333652
功放IC原装现货有优势

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