Infineon PEF 2256 H V2.2

调帧器，线路接口单元（LIU）E1，HDLC，J1，T11.8V，3.3V

Overview

The PEF 22554 HT V2.1 is IC LIU E1/T1/J1 144TQFP, that includes QuadFALC? Series, they are designed to operate with a Tape & Reel (TR) Packaging, Package Case is shown on datasheet note for use in a 144-LQFP, it has an Operating Temperature range of -40°C ~ 85°C, Mounting Type is designed to work in Surface Mount, as well as the Framer, Line Interface Unit (LIU) Function, the device can also be used as E1, HDLC, J1, T1 Interface. In addition, the Voltage Supply is 1.8V, 3.3V, the device is offered in PG-TQFP-144 Supplier Device Package, the device has a 4 of Number of Circuits.

The PEF 22554 HT V3.1 is IC LIU E1/T1/J1 144TQFP, that includes Framer, Line Interface Unit (LIU) Function, they are designed to operate with a E1, J1, SCI, SPI, T1 Interface, Mounting Type is shown on datasheet note for use in a Surface Mount, that offers Number of Circuits features such as 2, it has an Operating Temperature range of -40°C ~ 85°C, as well as the 144-LQFP Package Case, the device can also be used as Tray Packaging. In addition, the Power Watts is 150mW, the device is offered in QuadFALC? Series, the device has a PG-TQFP-144 of Supplier Device Package, and Voltage Supply is 1.8V, 3.3V.

Features

FALC™ Series
Tray Package
Framer, Line Interface Unit (LIU) Function
E1, HDLC, J1, T1 Interface
1 Number of Circuits
1.8V, 3.3V Voltage - Supply
80mA Current - Supply
250 mW Power (Watts)
Surface Mount Mounting Type