ETC5067N中文资料PDF规格书
ETC5067N规格书详情
DESCRIPTION
The ETC5064 (µ-law), ETC5067 (A-law) are mono lithic PCM CODEC/FILTERS utilizing the A/D and D/A conversion architecture shown in the Block Diagrams and a serial PCM interface. The devices are fabricated using double-poly CMOS process.
■ COMPLETE CODEC AND FILTERING SYSTEM INCLUDING :
- Transmit high-pass and low-pass filtering.
- Receive low-pass filter with sin x/x correction.
- Active RC noise filter.
- µ-law or A-law compatible CODER and DECODER.
- Internal precision voltage reference.
- Serial I/O interface.
- Internal auto-zero circuitry.
- Receive push-pull power amplifiers.
■ µ-LAW ETC5064
■ A-LAW ETC5067
■ MEETS OR EXCEEDS ALL D3/D4 AND CCITT SPECIFICATIONS.
■ ± 5 V OPERATION.
■ LOW OPERATING POWER-TYPICALLY 70 mW
■ POWER-DOWN STANDBY MODE-TYPICALLY 3 mW
■ AUTOMATIC POWER DOWN
■ TTL OR CMOS COMPATIBLE DIGITAL INTERFACES
■ MAXIMIZES LINE INTERFACE CARD CIRCUIT DENSITY
■ 0°C TO 70°C OPERATION: ETC5064/67
■ –40°C TO 85°C OPERATION: ETC5064-X/67-X
产品属性
- 型号:
ETC5067N
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
POWER AMPLIFIER SERIAL INTERFACE CODEC/FILTERWITH RECEIVE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
3550 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST |
0223+ |
DIP20 |
709 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST意法半导体 |
22+21+ |
DIP |
3000 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
ST |
23+ |
DIP20 |
28000 |
原装正品 |
询价 | ||
ST |
21+ |
DIP |
100000 |
原厂订货价格优势,可开13%的增值税票 |
询价 | ||
ST/意法 |
22+ |
DIP |
6000 |
进口原装 假一罚十 现货 |
询价 | ||
ST |
1736+ |
DIP |
8298 |
只做进口原装正品假一赔十! |
询价 | ||
ST |
23+ |
DIP |
9971 |
询价 | |||
ST/意法 |
9627+ |
DIP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST |
20+ |
DIP20 |
25000 |
全新原装现货,假一赔十 |
询价 |