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MC14LC5447DW规格书详情
Calling Line Identification (CLID) Receiver with Ring Detector
The MC14LC5447 is a silicon gate HCMOS IC designed to demodulate Bell 202 and V.23 1200–baud FSK asynchronous data. The primary application for this device is in products that will be used to receive and display the calling number, or message waiting indicator sent to subscribers from participating central office facilities of the public switched network. The device also contains a carrier detect circuit and ring detector which may be used to power up the device.
Applications for this device include adjunct boxes, answering machines, feature phones, fax machines, and computer interface products.
The MC14LC5447 offers the following performance features.
• Ring Detector On–Chip
• Ring Detect Output for MCU Interrupt
• Power–Down Mode, Less than 1 µA
• Single Supply: + 3.5 to + 6.0 V
• Pin Selectable Clock Frequencies: 3.68 MHz, 3.58 MHz, or 455 kHz
• Two Stage Power–Up for Power Management Control
• Demodulates Bell 202 and V.23
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON/安森美 |
23+ |
NA/ |
2500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Motorola |
2021+ |
N/A |
6800 |
只有原装正品 |
询价 | ||
MOT |
21+ |
12800 |
只有原装 ,可支持实单 |
询价 | |||
MOT |
2016+ |
SMD |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
MOTOROLA/摩托罗拉 |
21+ |
SOP16 |
6688 |
十年老店,原装正品 |
询价 | ||
MOTOROLA/摩托罗拉 |
20+ |
NA |
6600 |
原装现货,特价出售。 |
询价 | ||
MOTOROLA |
2020+ |
PLCC |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MOTOROLA/摩托罗拉 |
22+ |
SOP-16 |
17607 |
原装现货假一赔十 |
询价 | ||
MOT |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | ||||
MOTOROLA/摩托罗拉 |
23+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 |