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PBL386402SHT中文資料愛立信數(shù)據(jù)手冊(cè)PDF規(guī)格書
PBL386402SHT規(guī)格書詳情
Description
The PBL 386 40/2 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit for use in Digital Loop Carrier, FITL and other telecommunications equipment. The PBL 386 40/2 has been optimized for low total line interface cost and a high degree of flexibility in different applications.
Key Features
? 24-pin SSOP package
? High and low battery with automatic switching
? 65 mW on-hook power dissipation in active state
? On-hook transmission
? Long loop battery feed tracks Vbat for maximum line voltage
? Only +5 V feed in addition to battery
? Selectable transmit gain (1x or 0.5x)
? No power-up sequence
? Programmable signal headroom
? 43V open loop voltage @ -48V battery feed
? Constant loop voltage for line leakage
10 k?@ -48V)
? Full longitudinal current capability during on-hook state
? Analog over temperature protection permits transmission while the protection circuit is active
? Line voltage measurement
? Polarity reversal
? Ground key detector
? Tip open state with ring ground detector
? -40°C to +85°C ambient temperature range
產(chǎn)品屬性
- 型號(hào)：
PBL386402SHT
- 制造商：
ERICSSON
- 制造商全稱：
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 |
|---|---|---|---|---|---|---|---|
Infineon Technologies |
22+ |
P/LCC28 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
ERICSSON/愛立信 |
24+ |
SOP |
15000 |
全新原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
進(jìn)口原裝 |
23+ |
5096 |
1156 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
ERICSSON |
23+ |
NA |
39960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Infineon Technologies |
21+ |
P/PG-LCC-28 |
56200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
ERICSSON/愛立信 |
24+ |
SOP |
12320 |
原裝正品 力挺實(shí)單 |
詢價(jià) | ||
INFINEON |
23+ |
7000 |
詢價(jià) | ||||
ERICSSON/愛立信 |
23+ |
SOP |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價(jià) | ||
INFINEON |
2023+ |
PLCC |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
Infineon Technologies |
24+ |
原裝 |
5000 |
原裝正品,提供BOM配單服務(wù) |
詢價(jià) |
