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MC14LC5447P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
产品属性
- 型号:
MC14LC5447P
- 制造商:
Freescale Semiconductor
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOTOROLA/摩托罗拉 |
24+ |
DIP16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MOT |
2020+ |
DIP16 |
35000 |
100%进口原装正品公司现货库存 |
询价 | ||
MOTOROLA |
2016+ |
DIP |
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 |
2022 |
DIP16 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
FREESCAL |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
MOT |
22+23+ |
DIP |
33343 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MOTOROLA |
22+ |
DIP16 |
3000 |
原装正品,支持实单 |
询价 | ||
MOROTOLA |
23+ |
QFP |
5000 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MOT |
DIP |
9500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MOTOROLA/摩托罗拉 |
DIP16 |
198589 |
假一罚十原包原标签常备现货! |
询价 |