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MSM7578HMS-K中文資料沖電線數(shù)據(jù)手冊PDF規(guī)格書
MSM7578HMS-K規(guī)格書詳情
GENERAL DESCRIPTION
The MSM7578 and MSM7579 are single-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. These devices contain filters for A/D and D/A conversion. Designed especially for a single-power supply and low-power applications, these devices are particularly optimized for telephone terminals in digital wireless systems and ISDN systems. The devices use 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: +5.0 V ±5
? Low power consumption
Operating mode: 25 mW Typ. 47 mW Max. VDD = 5 V
Power down mode: 0.05 mW Typ. 0.3 mW Max. VDD = 5 V
? ITU-T Companding law
MSM7578H: m-law
MSM7579: A-law
MSM7578V: m/A-law pin-selectable
? 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
? Directly drive a line transformer of 600 W
? The 16-pin DIP and 24-pin SOP package products provide pin compatibility with the MSM7508B/7509B
? The 20-pin SSOP package products have 1/3 the foot print of conventional products
? Package options:
16-pin plastic DIP (DIP16-P-300-2.54) (Product name : MSM7578HRS)
(Product name : MSM7579RS)
(Product name : MSM7578VRS)
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name : MSM7578HGS-K)
(Product name : MSM7578VGS-K)
(Product name : MSM7579GS-K)
20-pin plastic SSOP (SSOP20-P-250-0.95-K) (Product name : MSM7578HMS-K)
(Product name : MSM7579MS-K)
(Product name : MSM7578VMS-K)
產(chǎn)品屬性
- 型號：
MSM7578HMS-K
- 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(jià)格 |
|---|---|---|---|---|---|---|---|
OKI |
23+ |
NA/ |
728 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
OKI |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
OKI |
11+ |
SSOP-20 |
350 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
23+ |
NA |
2486 |
專做原裝正品,假一罰百! |
詢價(jià) | |||
OKI |
03+ |
SOP-20 |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價(jià) | ||
只做原裝 |
24+ |
SO24 |
36520 |
一級代理/放心采購 |
詢價(jià) | ||
OKI |
22+23+ |
SOP |
39497 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
OKI |
23+ |
5.2mm20 |
11099 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
OKI |
2023+ |
SOP24 |
3827 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
OKI |
22+ |
SOP-20 |
3000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢 |
詢價(jià) |
