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PBL386612QNS中文資料愛立信數(shù)據(jù)手冊PDF規(guī)格書
PBL386612QNS規(guī)格書詳情
Description
The PBL 386 61/2 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit for use in Central Office, MUX and other telecommunications equipment. The PBL 386 61/2 has been optimized for low total line interface cost and a high degree of flexibility in different applications.
Key Features
? Selectable overhead voltage principle
– All adaptive: The overhead voltage follows 0.6 V Peak < signals < 6.2 VPeak.
– Semi adaptive: The overhead voltage follows 3.1 V Peak < signals < 6.2 VPeak.
? Metering 2.2 Vrms.
? High and low battery with automatic switching
? Battery supply as low as -10 V
? Only +5 V in addition to GND and battery (VEE optional)
? 39 mW on-hook power dissipation in active state
? Long loop battery feed tracks VBat for maximum line voltage
? 44 V open loop voltage @ -48 V battery feed
? Constant loop voltage for line leakage <5 mA
? On-hook transmission
? Full longitudinal current capability during on-hook
? Programmable loop & ring-trip detector threshold
? Analog temperature guard
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Ericsson/愛立信 |
08+ |
PLCC |
38 |
向鴻原裝正品/代理渠道/現(xiàn)貨優(yōu)勢 |
詢價 | ||
ERICSSON |
22+ |
PLCC |
30000 |
只做原裝正品 |
詢價 | ||
PBL |
23+ |
PLCC28 |
77700 |
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 | ||
愛立信 |
1430+ |
PLCC |
5800 |
全新原裝,公司大量現(xiàn)貨供應(yīng),絕對正品 |
詢價 | ||
ERICSSON |
22+ |
PLCC28 |
6200 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | ||
ERICSSON/愛立信 |
2021+ |
SOP20 |
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 | ||
ALTERA/阿爾特拉 |
23+ |
BGA |
69820 |
終端可以免費供樣,支持BOM配單! |
詢價 | ||
BB |
23+ |
PLCC |
2500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
EIRCSSON |
PLCC |
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 | |||
ERICSSON |
2023+ |
PLCC28 |
50000 |
原裝現(xiàn)貨 |
詢價 |
