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SI3220DCX-EVB開(kāi)發(fā)板套件編程器的評(píng)估演示板及套件規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
SI3220DCX-EVB |
| 參數(shù)屬性 | SI3220DCX-EVB 類(lèi)別為開(kāi)發(fā)板套件編程器的評(píng)估演示板及套件；產(chǎn)品描述：DAUGHTER CARD W/DISCRETE INTRFC |
| 功能描述 | DUAL PROSLIC? PROGRAMMABLE CMOS SLIC/CODEC |
| 文件大小 |
1.5047 Mbytes |
| 頁(yè)面數(shù)量 |
112 頁(yè) |
| 生產(chǎn)廠商 | Silicon Laboratories |
| 企業(yè)簡(jiǎn)稱(chēng) |
SILABS |
| 中文名稱(chēng) | Silicon Laboratories官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-12 15:24:00 |
SI3220DCX-EVB規(guī)格書(shū)詳情
Description
The Dual ProSLIC? is a series of low-voltage CMOS devices thatintegrate both SLIC and codec functionality into a single IC to provide a complete dual-channel analog telephone interface in accordance withall relevant LSSGR, ITU, and ETSI specifications. The Si3220 includes internal ringing generation to eliminate centralized ringers and ringing relays, and the Si3225 supports centralized ringing for long loop and legacy applications.
Features
Performs all BORSCHT functions
Ideal for applications up to 18 kft
Internal balanced and unbalanced ringing(Si3220)
External bulk ringer support (Si3225)
Software-programmable parameters:
Ringing frequency, amplitude, cadence, and waveshape (Si3220)
Two-wire ac impedance
Transhybrid balance
DC current loop feed
Loop closure and ring trip thresholds
Ground key detect threshold
Automatic switching of up to three battery supplies
On-hook transmission
Loop or ground start operation with smooth/abrupt polarity reversal
Modem/fax tone detection
DTMF generation/decoding
Dual tone generators
A-Law/μ-Law, linear PCM companding
PCM and SPI bus digital interfaces with programmable interrupts
GCI mode support
3.3 or 5 V operation
GR-909 loop diagnostics
Audio diagnostics with loopback
12 kHz/16 kHz pulse metering(Si3220)
FSK caller ID generation
Lead-free/RoHS-compliant
Applications
Digital loop carriers
Central Office telephony
Pair gain remote terminals
Wireless local loop
Private Branch Exchange (PBX) systems
Cable telephony
Voice over IP/voice over DSL
ISDN terminal adapters
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
SI3220DCX-EVB
- 制造商：
Silicon Labs
- 類(lèi)別：
開(kāi)發(fā)板，套件，編程器 > 評(píng)估和演示板及套件
- 系列：
ProSLIC?
- 類(lèi)型：
接口
- 功能：
模擬前端（AFE）
- 使用的 IC/零件：
Si3220
- 所含物品：
板
- 描述：
DAUGHTER CARD W/DISCRETE INTRFC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SILICON |
24+ |
TQFP64 |
1455 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
SILICON |
2020+ |
QFP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
Silicon |
24+ |
原廠封裝 |
28500 |
授權(quán)代理直銷(xiāo),原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷(xiāo)售 |
詢(xún)價(jià) | ||
SILICON |
24+ |
TQFP64 |
2568 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨 |
詢(xún)價(jià) | ||
SI |
16+ |
TQFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢(xún)價(jià) | ||
SILICON |
2138+ |
QFP |
8960 |
專(zhuān)營(yíng)BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢(xún)價(jià) | ||
SILICON |
24+ |
9850 |
公司原裝現(xiàn)貨/隨時(shí)可以發(fā)貨 |
詢(xún)價(jià) | |||
SILICON |
21+ |
TQFP64 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢(xún)價(jià) | ||
SILICON |
23+ |
QFP |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢(xún)價(jià) | ||
SILICON |
2016+ |
QFP64P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢(xún)價(jià) |
