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SI3050-E-FT数据手册规格书PDF详情
Description
The Si3050+Si3011/18/19 Voice DAA chipset provides a highly-programmable and globally-compliant foreign exchange office (FXO) analog interface. The solution implements Silicon Laboratories patented isolation capacitor technology, which eliminates the need for costly isolation transformers, relays, or opto-isolators, while providing superior surge immunity for robust field performance. The Voice DAA is available as a chipset, a system-side device (Si3050) paired with a line-side device (Si3011/18/19). The Si3050 is available in a 20-pin TSSOP or a 24-pin QFN. The Si3011/18/19 is available in a 16-pin TSSOP, a 16-pin SOIC, or a 20-pin QFN and requires minimal external components. The Si3050 interfaces directly to standard telephony PCM interfaces.
Features
■ PCM highway data interface
■ µ-law/A-law companding
■ SPI control interface
■ GCI interface
■ 80 dB dynamic range TX/RX
■ Line voltage monitor
■ Loop current monitor
■ +6 dBm or +3.2 dBm TX/RX level
mode
■ Parallel handset detection
■ 3 µA on-hook line monitor current
■ Overload detection
■ Programmable line interface
● AC termination
● DC termination
● Ring detect threshold
● Ringer impedance
■ TIP/RING polarity detection
■ Integrated codec and 2- to 4-wire
analog hybrid
■ Programmable digital hybrid for
near-end echo reduction
■ Polarity reversal detection
■ Programmable digital gain in 0.1 dB
increments
■ Integrated ring detector
■ Type I and II caller ID support
■ Pulse dialing support
■ 3.3 V power supply
■ Daisy-chaining for up to 16 devices
■ Greater than 5000 V isolation
■ Patented isolation technology
■ Ground start and loop start support
■ Available in Pb-free RoHS-compliant
packages
Applications
■ DSL IADs
■ VoIP gateways
■ PBX and IP-PBX systems
■ Voice mail systems
■ DECT base stations
SI3050-E-FT产品属性
- 类型
描述
- 型号
SI3050-E-FT
- 功能描述
电信语音调制 IC 3.3V H Programmable Voice DAA Systm-side
- RoHS
否
- 制造商
Epson Electronics America
- 应用
Voice Guidance product
- 封装/箱体
PQFP-52
- 电源电压-最大
3.6 V, 5.5 V
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SILICONE |
23+ |
TSSOP20 |
28000 |
原装正品价格优惠,长期优势供应 |
|||
SILICON |
24+ |
TSSOP20 |
13500 |
代理授权直销,原装现货,假一罚十,长期稳定供应, |
|||
SILICON LABS/芯科 |
21+ |
TSSOP16 |
9800 |
只做原装正品假一赔十!正规渠道订货! |
|||
SILCON |
24+ |
TSSOP20 |
15303 |
原装优势公司现货! |
|||
SILICON |
20+ |
TSSOP20 |
35830 |
原装优势主营型号-可开原型号增税票 |
|||
SILICON |
24+ |
TSSOP20 |
9860 |
一级代理/放心购买 |
|||
SILICON LABS(芯科) |
2447 |
TSSOP-20 |
315000 |
74个/管一级代理专营品牌!原装正品,优势现货,长期 |
|||
SILICON |
20+ |
SSOP-20 |
1554 |
就找我吧!--邀您体验愉快问购元件! |
|||
SILICON LABS(芯科) |
2021+ |
TSSOP-20 |
499 |
||||
SILICON LABS(芯科) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
SI3050-E-FT 资料下载更多...
SI3050-E-FT 芯片相关型号
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- 24LC64FESN
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- 64LC64FTISN
- B64290P0731X057
- B658050063A033
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- B65811
- CXA1816-0000-000N0UN240F
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- ERZV14D330
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- EXBS8V
- HLMX-16210000
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- HLMX-16210002
- HLMX-162100A1
- HLMX-162100A2
- MBR20100FCT
- MBRF1030
- MBRF1040CT
- MCP14E3TESN
- MCT06030C4641FE0
- RN60C2152CB1488
- S1C17501F01
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Silicon Laboratories
Silicon Labs是由Nav Sooch、Dave Welland和Jeff Scott在1996年于美国德州奥斯汀 (Austin, Texas) 成立,专门开发世界级的混合信号器件。今天,公司已成为营运、销售和设计活动遍及世界各地资本额约5亿美元的上市跨国公司,并且在各种混合信号产品领域居于领先地位。 Silicon Labs是物联网无线连接领域的先驱。我们集成的硬件和软件平台、直观的开发工具以及无与伦比的生态系统支持使我们成为构建先进的工业、商业、家庭和生活应用程序的理想长期合作伙伴。我们在高性能、低功耗和安全性方面处于行业领先地位,支持最广泛的多协议解决方案。