PBL3766N中文資料愛立信數(shù)據(jù)手冊PDF規(guī)格書
PBL3766N規(guī)格書詳情
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:
PBL3766N
- 功能描述:
Subscriber Line Interface Circuit
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ERICSSON/愛立信 |
23+ |
PLCC28 |
76838 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ERICSSON |
23+ |
NA |
39960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
ERICSSON/愛立信 |
2021+ |
PLCC28 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ERICSSON/愛立信 |
23+ |
PLCCDIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ERISSON |
23+ |
PLCC |
98000 |
詢價 | |||
ERICSSON |
23+ |
PLCC28 |
5000 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
ERICSSON |
97+ |
PLCC |
3178 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
愛立信 |
PLCC28 |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
愛立信 |
2023+ |
PLCC28 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
ERICSSON |
97+ |
PLCC |
4180 |
現(xiàn)貨 |
詢價 |