首页>SI3011-F-FM>规格书详情
SI3011-F-FM中文资料PDF规格书
SI3011-F-FM规格书详情
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
产品属性
- 型号:
SI3011-F-FM
- 制造商:
Silicon Laboratories Inc
- 功能描述:
SI3050 FCC/TBR21 VOICE DAA LINE-SIDE - LEAD-FREE - Rail/Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SILICON |
21+ |
SOP16 |
5000 |
全新原装现货 价格优势 |
询价 | ||
SILCON |
2016+ |
SOP16 |
9273 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SILCON |
23+ |
SOP16 |
20000 |
原厂原装正品现货 |
询价 | ||
SILICON |
22+23+ |
SOP16 |
30706 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SILCON |
23+ |
SOP16 |
12300 |
全新原装真实库存含13点增值税票! |
询价 | ||
SILICON |
08+ |
SOP16 |
985 |
询价 | |||
SILICONLABS/芯科 |
22+ |
SOP16 |
19736 |
原装现货假一赔十 |
询价 | ||
SILICON LABS(芯科) |
2117+ |
SOIC-16 |
315000 |
48个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
芯科 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
SILICON |
20+ |
SOP16 |
13157 |
诚信经营..品质保证..价格优势 |
询价 |