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MSM7507-01中文资料PDF规格书
MSM7507-01规格书详情
GENERAL DESCRIPTION
The MSM7507 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 ISDN terminals, digital wireless systems, and digital PBX systems.
The device uses the same transmission clocks as those used in the MSM7508B and MSM7509B.
The analog output signal, which is of a differential type and can drive a 600 W load, can directly drive a handset receiver.
FEATURES
• Single power supply: +5 V ±5
• Low power consumption
Operating mode: 20 mW Typ. 40 mW Max. VDD = 5 V
Power down mode: 0.03 mW Typ. 0.3 mW Max. VDD = 5 V
• ITU-T Companding law
MSM7507-01: μ/A-law pin selectable
MSM7507-02: μ-law
MSM7507-03: A-law
• Transmission characteristics conforms to ITU-T G.714
• 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
• Adjustable receive gain
• Built-in reference voltage supply
• Analog output can directly drive a 600 Ω line transformer
• The 24-Pin SOP package products provide pin compatibility with the MSM7543/7544
• The 20-Pin SSOP package products have 1/3 the foot print of conventional products
• Package options:
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name : MSM7507-01GS-K)
(Product name : MSM7507-02GS-K)
(Product name : MSM7507-03GS-K)
20-pin plastic SSOP (SSOP20-P-250-0.95-K) (Product name : MSM7507-01MS-K)
(Product name : MSM7507-02MS-K)
(Product name : MSM7507-03MS-K)
产品属性
- 型号:
MSM7507-01
- 制造商:
OKI
- 制造商全称:
OKI electronic componets
- 功能描述:
Single Rail CODEC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
OKI |
06+ |
SOP24 |
1732 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
OKI |
23+ |
NA/ |
326 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
OKI |
2023+ |
SOP24 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
OKI |
22+ |
SOP24 |
6000 |
十年配单,只做原装 |
询价 | ||
OKI |
2022+ |
SOP24 |
5000 |
原厂授权代理 价格绝对优势 |
询价 | ||
OKI |
23+ |
N/A |
9526 |
询价 | |||
OKI |
SOP24 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
OKI |
1849 |
询价 | |||||
OKI |
2023+ |
SOP24 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
OKI/Oki Electric Cable Co.,Ltd |
21+ |
SOP24 |
1732 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |