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SI3225-X-GQ中文資料SILABS數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
SI3225-X-GQ |
| 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 |
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 | 2025-3-12 11:40:00 |
| 人工找貨 | SI3225-X-GQ價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SI3225-X-GQ規(guī)格書詳情
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
- 型號(hào)：
SI3225-X-GQ
- 制造商：
SILABS
- 制造商全稱：
SILABS
- 功能描述：
DUAL PROSLIC㈢ PROGRAMMABLE CMOS SLIC/CODEC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SILICON |
23+ |
LGA |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
SILICON |
2017+ |
QFN |
6528 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
24+ |
N/A |
52000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
SILICON LABS(芯科) |
2447 |
QFN-60(8x8) |
315000 |
348個(gè)/托盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng) |
詢價(jià) | ||
SILICON |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價(jià) | ||
SILICON |
23+ |
QFN |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
original |
20+ |
QFN-60 |
10 |
進(jìn)口原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
SILON |
23+ |
NA/ |
230 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SILICON LABS(芯科) |
23+ |
QFN60(8x8) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) |
