PBL3766/6中文資料愛(ài)立信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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Description
The PBL 3766 Subscriber Line Interface Circuit (SLIC) is a monolithic integrated circuit, manufactured in 75 V bipolar technology. The PBL 3766 SLIC facilitates the design of cost effective, high performance on-premises (ONS) analog line interface cards for PABX systems and terminal adapters. Small package size and few required external components result in a miniaturized design.
Key Features
? Low cost
? Few external components
? Programmable, constant current loop feed
? Line feed characteristics independent of battery supply variations
? -24 V to -58 V battery supply voltage range
? Detectors
– programmable loop current detector
– ring trip detector
? Ring relay driver
? Hybrid function with conventional or programmable CODEC/filters
? Line terminating impedance, complex or real, set by a simple external network or controlled by a programmable CODEC/filter
? Idle noise typ. -83 dBmp, typ. 7 dBrnC
? Low on-hook power dissipation: 20 mW @ -28 V, 35 mW @ -48 V
? Tip-ring open circuit state for subscriber loop power denial
? On-hook transmission
產(chǎn)品屬性
- 型號(hào)：
PBL3766/6
- 制造商：
ERICSSON
- 制造商全稱(chēng)：
Ericsson
- 功能描述：
Subscriber Line Interface Circuit
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ERICSSON |
24+ |
PLCC28 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢(xún)價(jià) | ||
ERICSSON |
97+ |
PLCC |
3178 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||
ERICSSON |
1998 |
PLCC-28P |
2930 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
詢(xún)價(jià) | ||
ERICSSON |
23+ |
PLCC28 |
1130 |
全新原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
ERICSSON |
24+ |
PLCC |
5000 |
公司存貨 |
詢(xún)價(jià) | ||
ERICSSON |
17+ |
PLCC |
9700 |
只做全新進(jìn)口原裝,現(xiàn)貨庫(kù)存 |
詢(xún)價(jià) | ||
NA |
22+ |
N/A |
354000 |
詢(xún)價(jià) | |||
ERICSSON |
98+ |
PLCC28 |
1341 |
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì) |
詢(xún)價(jià) | ||
2023+ |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣(mài) |
詢(xún)價(jià) | ||||
愛(ài)立信 |
2023+ |
PLCC28 |
50000 |
原裝現(xiàn)貨 |
詢(xún)價(jià) |
