Purchase PEF2091, In-stock PEF2091 From SeekIC.
MFG:infineon Package Cooled:QFP
- Table of contents:
PEF2091
-
Suppliers
DataSheet
General Description
PEF2091 Maximum Ratings
|
Parameter |
Symbol |
Limit Values |
Unit |
| Supply voltage |
VDD |
0.3 < VDD < 7.0 |
V |
| Input voltage |
VI |
0.3 < VI < VDD + 0.3 (max. 7) |
V |
| Output voltage |
VO |
0.3 < VO < VDD + 0.3 (max 7) |
V |
| Max. voltage applied at U-Interface |
VS |
0.3 < VS < VDD + 0.3 (max. 7) |
V |
| Max. voltage between GNDA1 (GNDA2) and GNDD |
VS |
± 250 |
mV |
| Storage temperature |
Tstg |
65 to 125 |
° C |
| Ambient temperature PEB 2091 PEF 2091 |
TA TA |
0 to 70 40 to 85 |
° C ° C |
| Thermal resistance (system-air) (system-case) |
Rth SA Rth SC |
40 9 |
K/W K/W |
PEF2091 Features
• ISDN U transceiver with IOM® -2 and microprocessor interface control
• Pin and functionally compatible to all previous PEB 2091 versions
• Perfectly suited to all LT, NT, TE, DAML, Repeater, NT-PBX and Wireless Local Loop applications.
• U-interface (2B1Q) conforms to all relevant international standardization norms (e.g. ITU, ANSI, ETSI) and all important national norms (e.g. CNET, BT), including all optional transmission requirements with sufficient margin.
• Application optimized DSP with adaptive echo cancellation and equalization, automatic polarity adaption, clock recovery, automatic gain control and build-in wake-up function.
• IOM® -2 interface for connection of e.g. EPIC® , ELIC® , IDEC® , SBC-X, ICC, SICOFI® -2/4, SICOFI® -2/4TE, ISAC® -S, ARCOFI® , ITAC® , HSCX-TE, ISAR, IPAC, 3PAC
• Automatic maintenance control features
• Multipurpose controller interface in stand-alone mode
• Single 5 Volt power supply
• Low power CMOS technology with power down mode
• Available in three packages: P-LCC-44, M-QFP-64 and T-QFP-64
• Available in the extended temperature range
PEF2091 Connection Diagram
PEF2091
PDF/DataSheet Download
- Datasheet: PEF2091
- File Size: 1587778 KB
- Manufacturer: SIEMENS [Siemens Semiconductor Group]
- Click here to Download
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