Company Name: Excellent Integrated System LIMITED

Contact Person : John

Email/Msn    :John(at)eis-ic.com

Tel          : 00852-30777742

Add.: RM 906, WORKINGBERG COMM BLDG, 41-47 MARBLE RD, HONGKONG

Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question,please email us: john(at)eis-ic.com.

Description as follow:

The PEB4266T-V1.2 is a enhanced solutions for next generation analog telephony. The PEB4266T-V1.2 codec/SLIC chip set provides a 4 or 8 channel analog termination, optimized for Access Network and Customer Premises applications. The software programmable VINETIC of the PEB4266T-V1.2 builds on the success of the well-known DuSLIC chip set. VINETIC adds a comprehensive set of new system features especially designed for packet based voice transmission, as used in VoDSL, VoIP and VoCable.

Parametrics

PEB4266T-V1.2 absolute maximum ratings: (1)Gain accuracy Transmit, GX when 0 dBm0, 1014 Hz: –0.25 – +0.25 dB; (2)Gain accuracy Receive, GR when 0 dBm0, 1014 Hz: –0.25 to +0.25 dB; (3)Gain variation with temperature –40 to +85℃: ±0.1 dB; (4)Longitudinal current capability AC, Ill per active line: 30mArms; (5)Overload level VTR 300 - 4000 Hz: 2.3Vrms.

Features

PEB4266T-V1.2 features: (1)Uses Infineons well-known DuSLIC SLICs; (2)AC and DC characteristic software programmable; (3)Flexible Interfaces: PCM, IOM; serial, parallel microcontroller/ host processor interface; (4)Enhanced Power Management Internal programmable balanced ringing up to 100 VRMS and 50 VRMS unbalanced ringing; (5)Full support of external unbalanced ringing; (6)Metering pulse up to 2.5 VRMS at 200 Ω (12/16 kHz).

Diagrams