型号 功能描述 生产厂家 企业 LOGO 操作
M994A-LB

VDD CONTROL DUAL TONE

文件:105.6 Kbytes Page:1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

N-channel dual-gate MOS-FET

DESCRIPTION Depletion type field-effect transistor in a plastic SOT143 microminiature package with interconnected source and substrate. FEATURES • Protected against excessive input voltage surges by integrated back-to-back diodes between gates and source. APPLICATIONS • VHF a

Philips

飞利浦

N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode

Features Integrated gate protection diodes High cross modulation performance Low noise figure High AGC-range Low feedback capacitance Low input capacitance Applications Input- and mixer stages especially VHF TV-tuners.  

VishayVishay Siliconix

威世威世科技公司

Silicon N Channel MOSFET Tetrode (For VHF applications, especially for input and mixer stages with a wide tuning range, e.g. in CATV tuners)

● For VHF applications, especially for input and mixer stages with a wide tuning range, e.g. in CATV tuners

SIEMENS

西门子

N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode

Features Integrated gate protection diodes High cross modulation performance Low noise figure High AGC-range Low feedback capacitance Low input capacitance Applications Input- and mixer stages especially VHF TV-tuners.  

VishayVishay Siliconix

威世威世科技公司

L638xE application guide

文件:565.86 Kbytes Page:25 Pages

STMICROELECTRONICS

意法半导体

M994A-LB产品属性

  • 类型

    描述

  • 型号

    M994A-LB

  • 功能描述

    Dual tone 128 notes, Switch of one octave lower output, TO92-3L?DIP 16L or CHIP form

更新时间:2025-11-21 10:20:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOTOROLA
25+
2789
全新原装自家现货!价格优势!
HIT
20+
QFP
500
样品可出,优势库存欢迎实单
MOS
25+23+
DIP-14
37657
绝对原装正品现货,全新深圳原装进口现货
24+
DIP
380
OKI
23+
BGAQFP
8659
原装公司现货!原装正品价格优势.
OKI
2450+
QFP
6885
只做原装正品假一赔十为客户做到零风险!!
MOTOROLA/摩托罗拉
23+
SMD
50000
全新原装正品现货,支持订货
TALENT
24+
SOT8
990000
明嘉莱只做原装正品现货
OKI
原厂封装
68500
一级代理 原装正品假一罚十价格优势长期供货
N/A
23+
DIP14
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种

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