SI3245集成電路(IC)的電信規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
SI3245 |
參數(shù)屬性 | SI3245 封裝/外殼為100-TQFP 裸露焊盤(pán);包裝為卷帶(TR);類別為集成電路(IC)的電信;產(chǎn)品描述:IC TELECOM INTERFACE 100TQFP |
功能描述 | Quad ProSLIC? Programmable CMOS SLIC/Codec |
封裝外殼 | 100-TQFP 裸露焊盤(pán) |
文件大小 |
208.14 Kbytes |
頁(yè)面數(shù)量 |
2 頁(yè) |
生產(chǎn)廠商 | Silicon Laboratories |
企業(yè)簡(jiǎn)稱 |
SILABS |
中文名稱 | Silicon Laboratories官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-1 20:00:00 |
人工找貨 | SI3245價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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更多SI3245規(guī)格書(shū)詳情
Description
The Quad ProSLIC? is a series of low-voltage CMOS devices that integrate both SLIC and codec functionality into a single IC to provide a complete four-channel analog telephone interface in accordance with all relevant Telcordia, ITU, and ETSI specifications. The Si3245 supports centralized ringing for long loop and legacy applications.
Features
- Performs all BORSCHT functions
- Ideal for applications up to 20 kft (6 km)
- External bulk ringer support
- Power offloading
- Low power consumption
- 2.5 Vrms pulse metering (12/16 kHz)
- Software programmable parameters:
- Two-wire ac impedance
- Transhybrid balance
- DC current loop feed (10–50 mA)
- Loop closure and ring trip thresholds
- Ground key detect threshold
- Power alarms
- Automatic switching of up to three battery supplies
- On-hook transmission
- Loop or ground start operation
- Smooth polarity reversal
- DTMF decoder
- Dual tone generators
- Caller ID generator
- A-Law/μ-Law companding, linear PCM
- PCM and SPI bus digital interfaces with programmable interrupts
- GCI/IOM-2 mode support
- 3.3 V operation
- GR-909/844 loop diagnostics
- Audio diagnostics with loopback
- Pb-free/RoHS compliant packages
Applications
- Digital loop carrier (DLC) line cards
- Central office (CO) line cards
- Integrated voice and data (IVD) line cards
- Private Branch Exchange (PBX) systems
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
SI3245-D-GQR
- 制造商:
Skyworks Solutions Inc.
- 類別:
集成電路(IC) > 電信
- 系列:
ProSLIC?
- 包裝:
卷帶(TR)
- 功能:
用戶線路接口概念(SLIC),CODEC
- 接口:
GCI,PCM,SPI
- 電壓 - 供電:
3.3V
- 安裝類型:
表面貼裝型
- 封裝/外殼:
100-TQFP 裸露焊盤(pán)
- 供應(yīng)商器件封裝:
100-ETQFP(14x14)
- 描述:
IC TELECOM INTERFACE 100TQFP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SILON LABS/芯科 |
23+ |
NA/ |
67 |
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) | ||
Silicon |
23+ |
QFP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
Silicon Labs |
22+ |
100TQFP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
VISHAY |
24+ |
DIP |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) | ||
SILICON |
22+23+ |
HQFP |
39982 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
SILICON |
2016+ |
SOP16 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
SILICON |
QFP100 |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
SILICON |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量 |
詢價(jià) | ||||
Silicon |
24+ |
QFP |
66 |
詢價(jià) | |||
SILICON LABS/芯科 |
22+ |
SSOP-24 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) |