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SI3050-E-GTR中文资料PDF规格书
厂商型号 |
SI3050-E-GTR |
参数属性 | SI3050-E-GTR 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为托盘;类别为集成电路(IC) > 电信;产品描述:IC TELECOM INTERFACE 20TSSOP |
功能描述 | PCM highway data interface law A-law companding SPI control interface GCl interface |
文件大小 |
1.40512 Mbytes |
页面数量 |
112 页 |
生产厂商 | Silicon Laboratories |
企业简称 |
SILABS |
中文名称 | Silicon Laboratories官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-22 23:00:00 |
SI3050-E-GTR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
- 产品编号:
SI3050-E-GTR
- 制造商:
Skyworks Solutions Inc.
- 类别:
集成电路(IC) > 电信
- 包装:
托盘
- 功能:
直接存取装置(DAA)
- 接口:
GCI,PCM,SPI
- 电压 - 供电:
3V ~ 3.6V
- 电流 - 供电:
8.5mA
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
20-TSSOP
- 描述:
IC TELECOM INTERFACE 20TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SILCON |
23+ |
NA/ |
12973 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SILCON |
2016+ |
TSSOP20 |
12973 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SANKEN |
22+ |
TO220 |
8500 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
SILCON |
23+ |
TSSOP20 |
20000 |
原厂原装正品现货 |
询价 | ||
SILCON |
22+ |
TSSOP20 |
25000 |
只做原装进口现货,专注配单 |
询价 | ||
SILCON |
2022 |
TSSOP20 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
SILICON |
24+25+/26+27+ |
TSSOP-20 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
SILCON |
23+ |
TSSOP20 |
32732 |
原装正品代理渠道价格优势 |
询价 | ||
Skyworks Solutions Inc. |
24+ |
20-TSSOP(0.173,4.40mm 宽) |
25000 |
in stock接口IC-原装正品 |
询价 | ||
SILCON |
24+ |
TSSOP20 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 |