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MSM7702-01規(guī)格書詳情
GENERAL DESCRIPTION
The MSM7702 is a single-channel CODEC CMOS IC for voice signals ranging from 300 to 3400 Hz with filters for A/D and D/A conversion.
Designed especially for a single-power supply and low-power applications, the device is optimized for telephone terminals in digital wireless systems or ISDN systems.
The MSM7702 utilizes low-voltage operational amplifiers (Op-amps) to provide low-power consumption.
The device uses the same transmission clocks as those used in the MSM7508B and MSM7509B.
The analog output signal can directly drive a piezoelectric type handset receiver.
FEATURES
? Single power supply: +2.7 V to +3.8 V
? Low power consumption
Operating mode: 15 mW Typ. VDD = 3 V
Power save mode: 3.6 mW Typ. VDD = 3 V
Power down mode: 0.05 mW Typ. VDD = 3 V
? ITU-T Companding law
MSM7702-01: m/A-law pin selectable
MSM7702-02: m-law
MSM7702-03: A-law
? Built-in PLL eliminates a master clock
? Serial data rate: 64/128/256/512/1024/2048 kHz
96/192/384/768/1536/1544/200 kHz
? Adjustable transmit gain
? Built-in reference voltage supply
? Analog output can directly drive a load equivalent to 1.2 kW
? Pin-for-pin compatible with the MSM7578 and MSM7579
? Package options:
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name : MSM7702-01GS-K)
(Product name : MSM7702-02GS-K)
(Product name : MSM7702-03GS-K)
20-pin plastic SSOP (SSOP20-P-250-0.95-K) (Product name : MSM7702-01MS-K)
(Product name : MSM7702-02MS-K)
(Product name : MSM7702-03MS-K)
產(chǎn)品屬性
- 型號:
MSM7702-01
- 制造商:
OKI
- 制造商全稱:
OKI electronic componets
- 功能描述:
Single Rail CODEC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
OKI |
22+ |
SSOP20 |
3785 |
絕對原裝公司現(xiàn)貨! |
詢價 | ||
OKI |
22+23+ |
SOP20 |
8000 |
新到現(xiàn)貨,只做原裝進口 |
詢價 | ||
OKI |
24+ |
SOP20 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
OKI |
22+ |
SSOP20 |
9000 |
原裝正品 |
詢價 | ||
OKI |
SSOP20 |
3200 |
原裝長期供貨! |
詢價 | |||
OKI |
22+ |
SOP-20 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
OKI |
2022+ |
SOP20 |
20000 |
只做原裝進口現(xiàn)貨.假一罰十 |
詢價 | ||
OKI |
22+ |
SOP20 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
OKI |
21+ |
SSOP |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價 | ||
OKI |
23+ |
NA/ |
33 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 |