Product Summary

The PEF22558EV1.1 is a quad E1/T1/J1 framer and line interface component for long and short haul applications.

Parametrics

PEF22558EV1.1 absolute maximum ratings: (1)Ambient temperature under bias TA: min=40℃, max=85℃; (2)Storage temperature Tstg: min=65℃, max=125℃; (3)IC supply voltage (pads, digital) VDD: min=-0.3V, max=3.60V; (4)IC supply voltage (core, digital) VDDC: min=-0.3V, max=1.98V; (5)IC supply voltage PLL (analog) VDDP: min=-0.3V, max=3.60V; (6)IC supply voltage receive (analog) VDDR: min=-0.3V, max=3.60V; (7)IC supply voltage transmit (analog) VDDX: min=-0.3V, max=3.60V; (8)Voltage on any pin with respect to ground VS: min=-0.3V, max=3.60V.

Features

PEF22558EV1.1 characteristics: (1)Input high voltage VIH: min=2.0V, max=3.46V; (2)Average power supply current(analog line interface mode) IDDE1: max=290mA; IDDT1: max=285mA; (3)Average power supply current(digital line interface mode) IDD3.3V: 20mA; IDDC: 90mA; (4)Transmitter leakage current ITL: max=15.0μA ; (5)Receiver sensitivity E1 long haul SRLH: 43dB.

Diagrams

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