MC145480中文资料PDF规格书
MC145480规格书详情
The MC145480 is a general purpose per channel PCM Codec–Filter with pin selectable Mu–Law or A–Law companding, and is offered in 20–pin DIP, SOG, and SSOP packages. This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems. This device is designed to operate in both synchronous and asynchronous applications and contains an on–chip precision reference voltage.
• Single 5 V Power Supply
• Typical Power Dissipation of 23 mW, Power–Down of 0.01 mW
• Fully–Differential Analog Circuit Design for Lowest Noise
• Transmit Band–Pass and Receive Low–Pass Filters On–Chip
• Active R–C Pre–Filtering and Post–Filtering
• Mu–Law and A–Law Companding by Pin Selection
• On–Chip Precision Reference Voltage (1.575 V)
• Push–Pull 300 Ω Power Drivers with External Gain Adjust
• MC145536EVK is the Evaluation Kit that Also Includes the MC145532 ADPCM Transcoder
产品属性
- 型号:
MC145480
- 制造商:
Motorola Inc
- 制造商:
Motorola Inc
- 功能描述:
A/MU-LAW, PCM CODEC, PDSO20
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOT |
2016+ |
SSOP20 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ON |
21+ |
SOP |
8800 |
公司只做原装正品 |
询价 | ||
ON SMD |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
MOTOROLA |
9637+ |
SOP |
1572 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MOT |
DIP20 |
96+ |
5 |
全新原装进口自己库存优势 |
询价 | ||
ON/安森美 |
22+ |
SOP20 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MOTOROLA/摩托罗拉 |
SOP20 |
28533 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十! |
询价 | |||
MOT |
1802+ |
DIP20 |
6528 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
ONSEMI |
23+ |
SOP-20 |
20000 |
原厂原装正品现货 |
询价 | ||
ON/安森美 |
24+23+ |
SOP20 |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 |