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型号 功能描述 生产厂家 企业 LOGO 操作

丝印代码:HC190M;SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

2-V to 6-V VCC Operation (’HC190, 191) 4.5-V to 5.5-V VCC Operation (’HCT191) Wide Operating Temperature Range of −55°C to 125°C Synchronous Counting and Asynchronous Loading Two Outputs for n-Bit Cascading Look-Ahead Carry for High-Speed Counting Balanced Propagation Delays and Transitio

TI

德州仪器

丝印代码:HC190M;SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

2-V to 6-V VCC Operation (’HC190, 191) 4.5-V to 5.5-V VCC Operation (’HCT191) Wide Operating Temperature Range of −55°C to 125°C Synchronous Counting and Asynchronous Loading Two Outputs for n-Bit Cascading Look-Ahead Carry for High-Speed Counting Balanced Propagation Delays and Transitio

TI

德州仪器

丝印代码:HC190M;SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

2-V to 6-V VCC Operation (’HC190, 191) 4.5-V to 5.5-V VCC Operation (’HCT191) Wide Operating Temperature Range of −55°C to 125°C Synchronous Counting and Asynchronous Loading Two Outputs for n-Bit Cascading Look-Ahead Carry for High-Speed Counting Balanced Propagation Delays and Transitio

TI

德州仪器

Common mode chokes with Nanocrystalline cores & Common mode chokes with Ferrite cores - SMD format

文件:1.96668 Mbytes Page:6 Pages

PREMO

普莱默

包装:散装 描述:TERM BLOCK 19POS 45DEG 3.5MM PCB 连接器,互连器件 线对板

ETC

知名厂家

SMD 3dB90°混合电桥

YANTEL

研通高频

Hybrid Coupler 3 dB, 90o

文件:1.62238 Mbytes Page:9 Pages

YANTEL

研通高频

Hybrid Coupler 3 dB, 90o

文件:1.52182 Mbytes Page:9 Pages

YANTEL

研通高频

SMD 3dB90°混合电桥

YANTEL

研通高频

SMD 3dB90°混合电桥

YANTEL

研通高频

Hybrid Coupler 3 dB, 90o

文件:1.61866 Mbytes Page:9 Pages

YANTEL

研通高频

Hybrid Coupler 3 dB, 90o

文件:1.51899 Mbytes Page:9 Pages

YANTEL

研通高频

Hybrid Coupler 3 dB, 90o

文件:1.4465 Mbytes Page:9 Pages

YANTEL

研通高频

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

文件:614.22 Kbytes Page:26 Pages

TI

德州仪器

ULTRAFAST RECTIFIERS 1.0 AMPERE 900-1000 VOLTS

SWITCHMODE Power Rectifiers Ultrafast “E’’ Series with High Reverse Energy Capability . . . designed for use in switching power supplies, inverters and as free wheeling diodes, these state–of–the–art devices have the following features: • 20 mjoules Avalanche Energy Guaranteed • Excellent Prot

MOTOROLA

摩托罗拉

500 mW DHD ZENER DIODE DO-35

DESCRIPTION NEC Type RD2.0E to RD200E Series are planar type zener diode in the popular DO-35 package with DHD (Double Heatsink Diode) construction having allowable power dissipation of 500 mW. To meet various application at customers, Vz (zener voltage) is classified into the tight tolerance und

NEC

瑞萨

AXIAL LEAD BI-DIRECTIONAL THYRISTOR SURGE PROTECTOR DEVICE

FEATURES • Protects by limiting voltages and shunting surge currents away from sensitive circuits • Designed for telecommunications applications such as line cards, modems, PBX, FAX, LAN,VHDSL • Helps meet standards such as GR1089, ITU K.20, IEC950, UL1459&50, FCC part 68 • Low capacit

PANJIT

強茂

SURFACE MOUNT BI-DIRECTIONAL THYRISTOR SURGE PROTECTOR DEVICE

Features • Protects by limiting voltages and shunting surge currents away from sensitive circuits • Designed for telecommunications applications such as line cards, modems, PBX, FAX,LAN,VHDSL • Helps meet standards such as GR1089, ITU K.20, IEC950, UL1459&50, FCC part 68 • Low capa

PANJIT

強茂

Silicon planar type

文件:41.87 Kbytes Page:2 Pages

PANASONIC

松下

HC190产品属性

  • 类型

    描述

  • 型号

    HC190

  • 制造商

    PREMO

  • 制造商全称

    PREMO CORPORATION S.L

  • 功能描述

    Common mode chokes with Nanocrystalline cores & Common mode chokes with Ferrite cores - SMD format

更新时间:2026-3-18 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
SO-16-208mil
21000
原装正品现货,原厂订货,可支持含税原型号开票。
TI
25+
SO-16-208mil
20948
样件支持,可原厂排单订货!
TI
24+
SOP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
TI
22+
16SO
9000
原厂渠道,现货配单
TI(德州仪器)
2021+
SO-16
499
TI
22+
5000
只做原装鄙视假货15118075546
TI
23+
NA
20000
TI
23+
SOP16
5000
全新原装,支持实单,非诚勿扰
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
TI
23+
SOP16
3200
公司只做原装,可来电咨询

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