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PBL38621-2中文资料PDF规格书
PBL38621-2规格书详情
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
产品属性
- 型号:
PBL38621-2
- 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 |
---|---|---|---|---|---|---|---|
INFINE |
23+ |
NA/ |
3312 |
原厂直销,现货供应,账期支持! |
询价 | ||
INF |
23+ |
PBL38627/2SO |
13528 |
振宏微原装正品,假一罚百 |
询价 | ||
INFINE |
2320+ |
SOP-24 |
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 |
23+ |
SOP-24 |
7936 |
询价 | |||
INFINEON/英飞凌 |
2022 |
PLCC28 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ERICSSON |
23+ |
PLCC |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
infineon |
16+ |
原厂封装 |
10000 |
全新原装正品,代理优势渠道供应,欢迎来电咨询 |
询价 | ||
infineon |
22+ |
SOP-24 |
6980 |
原装现货,可开13%税票 |
询价 | ||
INFINEON/英飞凌 |
SOP |
77500 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
ERICSSON |
22+ |
SMD |
7500 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 |