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型号 功能描述 生产厂家 企业 LOGO 操作
PRF947B

高频三极管

MXTronics

UHF wideband transistor

DESCRIPTION Silicon NPN transistor in a surface mount 3-pin SOT323 package. The transistor is primarily intended for wideband applications in the GHz-range in the RF front end of analog and digital cellular telephones, cordless phones, radar detectors, pagers and satellite TV-tuners. FEATURES •

PHILIPS

飞利浦

LOW VOLTAGE 1:9 CLOCK DISTRIBUTION CHIP

Low Voltage 1:9 Clock Distribution Chip The MPC947 is a 1:9 low voltage clock distribution chip. The device features the capability to select between two LVTTL compatible inputs and fans the signal out to 9 LVCMOS or LVTTL compatible outputs. These 9 outputs were designed and optimized to drive 5

MOTOROLA

摩托罗拉

Integrated Circuit Dual Operational Amplifier

Description: The NTE947 and NTE947D are general purpose dual operational amplifiers in a 10–Lead Metal Can and 14–Lead DIP type packages respectively. These two amplifiers share a common bias network and power supply leads. Otherwise, their operation is completely independent. Features:

NTE

ULTRA-LOW LEAKAGE ABRUPT VARACTOR DIODES

ULTRA-LOW LEAKAGE ABRUPT VARACTOR DIODES

KNOX

ULTRA-LOW LEAKAGE ABRUPT VARACTOR DIODES

ULTRA-LOW LEAKAGE ABRUPT VARACTOR DIODES

KNOX

PRF947B产品属性

  • 类型

    描述

  • VCEO(V):

    10

  • ICM(mA):

    50

  • PT(W):

    0.3

  • 2(dB):

    15

  • NF(dB):

    1.5

  • GUM(dB):

    16

  • @Vce(V):

    6

  • @Ic(mA):

    15

  • @fT(GHz):

    1

  • Package:

    SOT323

  • 兼容型号:

    PRF947B

更新时间:2026-5-16 8:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NEXPERIA/安世
23+
SOT-323
89630
当天发货全新原装现货
恩XP
24+
SOT-323
43200
郑重承诺只做原装进口现货
恩XP
26+
SOT416
12000
原装,正品
恩XP
2023+
SOT416
8800
正品渠道现货 终端可提供BOM表配单。
恩XP
2016+
SOT-423
6000
只做原装,假一罚十,公司可开17%增值税发票!
HIT
23+
DIP
80000
全新原装假一赔十
恩XP
22+
SOT-323
20000
只做原装
恩XP
22+
SOT-423
30000
只做原装正品
SOT-416
23+
NA
15659
振宏微专业只做正品,假一罚百!
恩XP
17+
NA
9888
全新原装现货

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