型号 功能描述 生产厂家 企业 LOGO 操作
UM349

Melody Generator With Accompaniment

Features ·1.5V operating voltage for speaker application. ·3V operating voltage for piezo application ·1024-note memory;up to 16 can be selected tunes. ·Dual tone mixed output; 2 individual external envelope circuits ·RC oscillator with one external resistor ·31 programmable tones (include r

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Melody Generator With Accompaniment

Features ·1.5V operating voltage for speaker application. ·3V operating voltage for piezo application ·1024-note memory;up to 16 can be selected tunes. ·Dual tone mixed output; 2 individual external envelope circuits ·RC oscillator with one external resistor ·31 programmable tones (include r

ETCList of Unclassifed Manufacturers

未分类制造商

具有IEC ESD保护的3.3V供电,10Mbps,全双工RS-422收发器

UNIONSEMI

英联

3.3V Low Power竊뙿?5kV ESD-Protected, Fail-Safe, RS-422 Transceivers in SOP14/DIP14

文件:289.2 Kbytes Page:14 Pages

UNIONSEMI

英联

Low Power, ESD-Protected, Fail-Safe, RS-422 Transceivers

文件:363.51 Kbytes Page:17 Pages

UNIONSEMI

英联

Low Power, ESD-Protected, Fail-Safe, RS-422 Transceivers

文件:363.51 Kbytes Page:17 Pages

UNIONSEMI

英联

3.3V Low Power竊뙿?5kV ESD-Protected, Fail-Safe, RS-422 Transceivers in SOP14/DIP14

文件:289.2 Kbytes Page:14 Pages

UNIONSEMI

英联

3.3V Low Power竊뙿?5kV ESD-Protected, Fail-Safe, RS-422 Transceivers in SOP14/DIP14

文件:289.2 Kbytes Page:14 Pages

UNIONSEMI

英联

Low Power, ESD-Protected, Fail-Safe, RS-422 Transceivers

文件:363.51 Kbytes Page:17 Pages

UNIONSEMI

英联

Melody Generator with Accompaniment

UMC

联电

FLAT WASHERS NYLON FIBRE

[KEYSTONE] NYLON RETAINING WASHERS FLAT WASHERS – NYLON & FIBRE INTERNAL TOOTH WASHERS STEEL LOCK WASHERS STEEL FLAT WASHERS

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WASHERS

文件:68.27 Kbytes Page:1 Pages

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An extensive range of premium quality, problem solving adapters including 1/4, XLR, RCA, DMX, BNC, 75/110 Ohm, impedance matching transformers, and much more.

文件:390.92 Kbytes Page:1 Pages

SWITCH

2.5-Amp Output Current SiC/GaN MOSFET and IGBT Gate Drive Optocoupler in Stretched SO6

文件:1.03829 Mbytes Page:18 Pages

BOARDCOM

博通

2.5-Amp Output Current SiC/GaN MOSFET and IGBT Gate Drive Optocoupler in Stretched SO6

文件:1.03829 Mbytes Page:18 Pages

BOARDCOM

博通

UM349产品属性

  • 类型

    描述

  • 型号

    UM349

  • 功能描述

    Analog IC

更新时间:2025-11-26 11:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UNION英联
23+
SOT-153
50000
原装正品 支持实单
UNION
24+
SOT23-5
31171
原装正品现货库存假一赔十欢迎询价
UNION英联
24+
SOT-153
9600
原装现货,优势供应,支持实单!
UNION
新年份
SOT23-5
96900
一级代理原装正品现货,支持实单!
Union
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
UMC
23+
DIP
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
24+
N/A
57000
一级代理-主营优势-实惠价格-不悔选择
UMC
25+
DIP18
880000
明嘉莱只做原装正品现货
UMC
23+
DIP
50000
全新原装正品现货,支持订货
UNION/英联
2450+
SOT23-5
6540
只做原厂原装正品终端客户免费申请样品

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