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DTMF Transceivers

DESCRIPTION TDK Semiconductor’s 75T2089/2090/2091 are complete Dual-Tone Multifrequency (DTMF) Transceivers that can both generate and detect all 16 DTMF tone-pairs. These ICs integrate the performance-proven 75T202 DTMF receiver with a DTMF generator circuit. FEATURES · DTMF Generator

TDK

TDK株式会社

DTMF Transceivers

DESCRIPTION TDK Semiconductor’s 75T2089/2090/2091 are complete Dual-Tone Multifrequency (DTMF) Transceivers that can both generate and detect all 16 DTMF tone-pairs. These ICs integrate the performance-proven 75T202 DTMF receiver with a DTMF generator circuit. FEATURES · DTMF Generator

TDK

TDK株式会社

DTMF TRANSCEIVERS

[Silicon Systems] DESCRIPTION Silicon System SSI 75T2089/2090/2091 are complete Dual-Tone Multifrequency (DTMF) Transceivers that can both generate and detect all 16 DTMF tone-pair. These ICs integrate the performance-proven SSI 75T202 DTMF receiver with a DTMF generator circuit.

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DTMF TRANSCEIVERS

[Silicon Systems] DESCRIPTION Silicon System SSI 75T2089/2090/2091 are complete Dual-Tone Multifrequency (DTMF) Transceivers that can both generate and detect all 16 DTMF tone-pair. These ICs integrate the performance-proven SSI 75T202 DTMF receiver with a DTMF generator circuit.

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

更新时间:2025-8-7 16:30:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TDK
24+
DIP
25
24+
DIP22
3629
原装优势!房间现货!欢迎来电!
TDK
22+
PLCC28
27902
原装正品现货
23+
DIP
36442
原厂授权代理,海外优势订货渠道。可提供大量库存,详
TDK
23+
PLCC28
30000
代理全新原装现货,价格优势
JRC
23+
DIP
14097
TDK/东电化
2450+
DIP-22
8850
只做原装正品假一赔十为客户做到零风险!!
TDK/东电化
15+ROHS
DIP
97700
一级质量保证长期稳定提供货优价美
TDK
专业铁帽
DIP
7
原装铁帽专营,代理渠道量大可订货
TDK
24+
DIP
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增

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