ETC5067N中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
ETC5067N規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
ETC5067N
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
POWER AMPLIFIER SERIAL INTERFACE CODEC/FILTERWITH RECEIVE
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
3550 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
ST |
21+ |
DIP |
5000 |
全新原裝現(xiàn)貨 價格優(yōu)勢 |
詢價 | ||
ST |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
ST |
24+ |
35200 |
一級代理/放心采購 |
詢價 | |||
ST/意法 |
9627+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST |
22+23+ |
DIP20 |
18403 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
ST |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
ST |
24+ |
DIP |
56142 |
詢價 | |||
ST |
22+ |
DIP20 |
22075 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
ST |
22+ |
DIP |
12500 |
進(jìn)口原裝!現(xiàn)貨庫存 |
詢價 |
