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Partname:PEF2091H
Description:V(cc): -0.3 to +7.0V; V(in/out): -0.3 to +0.3V; ISDN echocancellation circuit
Manufacturer:Siemens
Package:MQFP
Pins:64
Oper. temp.:-40 to 85
Datasheet:PDF (2M).
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