STLC3055N中文资料PDF规格书
STLC3055N规格书详情
Description
The STLC3055N is a SLIC device specifically designed for wireless local loop (WLL) and ISDN terminal adaptors (ISDN-TA) and VoIP applications. One of the distinctive characteristic of this device is the ability to operate with a single supply voltage (from 5.5 V to 12 V) and self generate the negative battery by means of an on chip DC/DC converter controller that drives an external MOS switch.
The battery level is properly adjusted depending on the operating mode. A useful characteristic for these applications is the integrated ringing generator.
The control interface is a parallel type with open drain output and 3.3 V logic levels.
Features
■ Monochip subscriber line interface circuit (SLIC) optimised for WLL and VoIP applications
■ Implement all key features of the BORSHT function
■ Single supply (5.5 V to 12 V)
■ Built in DC/DC converter controller
■ Soft battery reversal with programmable transition time.
■ On-hook transmission.
■ Programmable off-hook detector threshold
■ Metering pulse generation and filter
■ Integrated ringing
■ Integrated ring trip
■ Parallel control interface (3.3 V logic level)
■ Programmable constant current feed
■ Surface mount package
■ Integrated thermal protection
■ Dual gain value option
■ BCD III S, 90 V technology
■ -40 to +85 °C operating range
产品属性
- 型号:
STLC3055N
- 制造商:
STMicroelectronics
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
QFP |
20000 |
原厂原装正品现货 |
询价 | ||
ST |
21+ |
QFP |
35200 |
一级代理/放心采购 |
询价 | ||
ST/意法 |
QFP44 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
ST |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ST |
2023+ |
QFP44 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
ST/意法 |
23+ |
QFP |
868800 |
只做原装正品,欢迎来电咨询! |
询价 | ||
ST |
2022+ |
QFP |
20000 |
只做原装进口现货.假一罚十 |
询价 | ||
ST |
2015+ |
QFP |
19998 |
专业代理原装现货,特价热卖! |
询价 | ||
ST |
2016+ |
TQFP |
5632 |
只做进口原装正品!现货或者订货一周货期!只要要网上有 |
询价 | ||
ST |
22+ |
QFP |
30000 |
原装正品 |
询价 |