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MC145436ADW中文资料摩托罗拉数据手册PDF规格书

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厂商型号

MC145436ADW

功能描述

LOW-POWER DUAL TONE MULTIPLE FREQUENCY RECEIVER

文件大小

144.23 Kbytes

页面数量

8

生产厂商

Motorola

中文名称

摩托罗拉

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-15 20:00:00

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MC145436ADW价格和库存,欢迎联系客服免费人工找货

MC145436ADW规格书详情

Low-Power Dual Tone Multiple Frequency Receiver

The MC145436A is a low–power and improved input sensitivity version of the MC14LC5436. The MC145436A is a silicon gate CMOS LSI device containing the filter and decoder for detectionof a pair of tones conforming to the DTMF standard with outputsin hexadecimal. Switched capacitor filter technology is used together withdigital circuitry for the timing control and output circuits. The MC145436A providesexcellent power line noise and dial tone rejection and is suitable for applicationsin central office equipment, PABX, and keyphone systems, remote

control equipment and consumer telephony products.

The MC145436A offers the following performance features:

• Single + 5 V Power Supply

• Detects All 16 Standard Digits

• Uses Inexpensive 3.58 MHz Crystal

• Provides Guard Time Controls to Improve Speech Immunity

• Output in 4–Bit Hexadecimal Code

• Built–In 60 Hz and Dial Tone Rejection

• Pin Compatible with SSI–204, MC145436, and MC14LC5436

• Functional and Applicational Compatible with MC145436 and MC14LC5436

供应商 型号 品牌 批号 封装 库存 备注 价格
ON/安森美
22+
SOP16
100000
代理渠道/只做原装/可含税
询价
ON/安森美
25+
SOP16
54658
百分百原装现货 实单必成
询价
MOT
23+
SOP-16
7566
原厂原装
询价
ONSEMI
24+
SOP-16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
MOTOROLA/摩托罗拉
24+
SOP16
8540
只做原装正品现货或订货假一赔十!
询价
SMD-14/7.2MM
23+
NA
15659
振宏微专业只做正品,假一罚百!
询价
MOTOROLA
2025+
SOP-16
4825
全新原厂原装产品、公司现货销售
询价
MOTOROLA
25+
SOP8
18000
原厂直接发货进口原装
询价
MOT
25+
20000
公司优势库存 热卖中!
询价
ON
20+
SOP16
12300
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价