PBL386202中文资料PDF规格书
PBL386202规格书详情
Description
The PBL 386 20/2 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit for use in PBX,Terminal adapters and other telecommunications equipment. The PBL 386 20/2 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
• Integrated Ring Relay driver
• Ground key detector
• Programmable signal headroom
产品属性
- 型号:
PBL386202
- 制造商:
ERICSSON
- 制造商全称:
Ericsson
- 功能描述:
Subscriber Line Interface Circuit
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INFINEON/英飞凌 |
2022 |
PLCC28 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
INFINEON |
2320+ |
PLCC28 |
562000 |
16年只做原装原标渠道现货终端BOM表可配单提供样品 |
询价 | ||
INFINEON/英飞凌 |
22+ |
PLCC28 |
20000 |
原装现货,实单支持 |
询价 | ||
infineon |
soic24 |
6633 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
INFINEON |
22+ |
PLCC28 |
5000 |
全新原装现货!自家库存! |
询价 | ||
INFINEON |
23+ |
PLCC28 |
5000 |
原装正品,假一罚十 |
询价 | ||
ERICSSON |
06/07+ |
SOP |
200 |
询价 | |||
INFINEO |
2019+ |
PLCC28 |
6000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
NULL |
22+ |
SMD |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
PBL |
2023+ |
SOP-24 |
50000 |
原装现货 |
询价 |