MSM7579中文資料沖電線數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
MSM7579 |
| 功能描述 | Single Rail CODEC |
| 文件大小 |
158.88 Kbytes |
| 頁(yè)面數(shù)量 |
18 頁(yè) |
| 生產(chǎn)廠商 | Oki Electric Cable Co.,Ltd |
| 企業(yè)簡(jiǎn)稱(chēng) |
OKI【沖電線】 |
| 中文名稱(chēng) | 沖電線株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-21 18:02:00 |
| 人工找貨 | MSM7579價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MSM7579規(guī)格書(shū)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)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
OKI |
18+ |
SOP24 |
12500 |
全新原裝正品,本司專(zhuān)業(yè)配單,大單小單都配 |
詢價(jià) | ||
OKI |
SOP28 |
56520 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
OKI |
23+ |
SOP28 |
500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
OKI |
23+ |
N/A |
9526 |
詢價(jià) | |||
OKI |
02+ |
SMD |
943 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
只做原裝 |
24+ |
QFP-100 |
36520 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
OKI |
22+23+ |
SOP |
36628 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
OKI |
99+ |
SOP-24 |
2 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
OKI |
2022 |
SOP28 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
OKI |
23+ |
NA/ |
792 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) |
