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PBL386212SHT中文資料愛立信數(shù)據(jù)手冊(cè)PDF規(guī)格書
PBL386212SHT規(guī)格書詳情
Description
The PBL 386 21/2 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit for use in DAML, FITL and other telecommunications equipment. The PBL386 21/2 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
? 60 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
? 44V open loop voltage @ -48V battery feed
? Full longitudinal current capability during on-hook state
? Analog over temperature protection permits transmission while the protection circuit is active
? Polarity reversal
? Integrated Ring Relay driver
? Ground key detector
? Programmable signal headroom
? -40 °C to +85 °C ambient temperature range
產(chǎn)品屬性
- 型號(hào)：
PBL386212SHT
- 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 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ERICSSON |
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/英飛凌 |
23+ |
SOP |
77500 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
INFINEON/英飛凌 |
2021+ |
SOP |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
INFINEON/英飛凌 |
23+ |
PLCC28 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ERICSSON |
23+ |
PLCC |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
Infineon |
23+ |
SOP-24 |
7936 |
詢價(jià) | |||
24+ |
5000 |
公司存貨 |
詢價(jià) | ||||
infineon |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢(shì)渠道供應(yīng),歡迎來電咨詢 |
詢價(jià) | ||
INFINEON |
22+ |
3 |
8000 |
終端可免費(fèi)供樣,支持BOM配單 |
詢價(jià) | ||
原廠 |
NA |
8650 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) |
