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LUCL8576BP-DT中文资料PDF规格书
LUCL8576BP-DT规格书详情
Description
The Agere Systems Inc. L8576B electronic dual subscriber line interface circuit (SLIC) provides all the functions that are necessary to interface a codec to the tip and ring of a subscriber loop, integrating two battery feeds and ringing generators in one low-cost package. The L8576B device is optimized to meet the needs of short loop, customer premises applications and features balanced ringing from the single battery supply. The device is built using a 90 V complementary bipolar (CBIC) process. It is available in a 44-pin PLCC package.
Features
■ Two SLIC channels for multiple tip/ring interfaces
■ On-chip balanced ringing generator, no ring relay required
■ Single battery operation or optional automatic battery switch
■ Quiet battery reversal for on-hook signaling
■ Disconnect state
■ Distortion-free, on-hook transmission
■ 24 mA loop current limiter
■ Ring trip detector
■ Switchhook detector
■ Immune to channel crosstalk and impulse noise
■ Allows rail overvoltages for ease of protection
■ Thermal protection
■ 44-pin, surface-mount, plastic package (PLCC)
Applications
■ POTS for ISDN
■ Terminal adapters (TA)
■ Digital loop carrier (DLC) systems
■ PABX
产品属性
- 型号:
LUCL8576BP-DT
- 制造商:
AGERE
- 制造商全称:
AGERE
- 功能描述:
Dual Ringing SLIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
LUCENT |
23+ |
NA/ |
1000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Infineon |
2022+ |
PG-SSO-4-1 |
6000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
AGERE |
01+ |
SOP16( |
267 |
询价 | |||
LUCENT |
21+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
23+ |
N/A |
35700 |
正品授权货源可靠 |
询价 | |||
LUCENT |
2315+ |
PLCC44 |
3886 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
AGERE |
22+ |
SOP-16 |
7400 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
Lucent/Lucent Technologies Mic |
21+ |
PLCC44 |
1500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
LUCENT |
PLCC44 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
LUCENT |
23+ |
PLCC44 |
50000 |
全新原装正品现货,支持订货 |
询价 |