L9312中文资料PDF规格书
L9312规格书详情
Introduction
The Agere Systems Inc. L9312 is a combination full-feature, ultralow-power SLIC, and solid-state ringing access relay. It is part of a pin-for-pin compatible family of devices designed to serve a wide variety of applications. The L9312 is optimized for TR-57 access, forward battery only, applications.
Features
SLIC
■ 5 V and battery operation
■ Optional automatic battery switch
■ Four operational modes
■ Appropriate for 58 dB longitudinal balance applications
■ Minimal external components required at all interfaces
■ Ultralow power dissipation
■ Software/hardware adjustable dc parameters and supervision thresholds
Solid-State Ring Relay
■ Low impulse noise
■ Current-limited switches/thermal protection
Applications
■ Pair Gain
■ Digital Loop Carrier (DLC)
■ Central Office (CO)
■ Fiber-in-the-Loop (FITL)
产品属性
- 型号:
L9312
- 制造商:
AGERE
- 制造商全称:
AGERE
- 功能描述:
Line Interface and Line Access Circuit Forward Battery SLIC and Ringing Relay for TR-57 Applications
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
N/A |
2023+ |
PLCC |
50000 |
原装现货 |
询价 | ||
AGERE |
2022 |
PLCC44 |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
ST |
23+ |
SOP-8 |
16900 |
支持样品,原装现货,提供技术支持! |
询价 | ||
AGERE |
2022 |
PLCC44 |
1600 |
询价 | |||
ST/STMicroelectronics/意法半导 |
21+ |
QFP |
435 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
LANWAVE |
2022 |
SOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ST/意法半导体 |
2022+ |
原厂封装 |
95000 |
100%进口原装正品现货,公司原装现货众多欢迎加微信咨 |
询价 | ||
WINWAVE |
2023+ |
SOP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
ST |
22+ |
QFP |
30000 |
原装正品 |
询价 | ||
ST |
22 |
QFP |
25000 |
3月31原装,微信报价 |
询价 |