Le79R79-2DJC

™ Le79R79 Ringing Subscriber Line Interface Circuit VE580 Series APPLICATIONS „ „ „ „ „ „ „ „ „ „ „ „ „ Ideal for short-loop applications Ideal for ISDN-TA and fixed radio access applications Integrated Access Devices (IADs) Network Interface Units (NIUs) Cable Modems DSL Modems Set Top / House Side Boxes Intelligent PBX Pain Gain FXS Cards Voice over ISDN or T1/E1 Smart Residential Gateways WLL, APON, FITL, NGN, and all other short-loop CPE/ Enterprise telephony applications ORDERING INFORMATION Device1 Le79R79-1DJC Le79R79-2DJC Le79R79-3DJC Le79R79-1FQC Le79R79-2FQC 32-pin QFN (Green package) Tray Package Type2, 3 32-pin PLCC (Green package) Packing4 Tube -1: 52 dB Longitudinal Balance, Polarity Reversal -2: 63 dB Longitudinal Balance, Polarity Reversal -3: 52 dB Longitudinal Balance, No Polarity Reversal 1. Zarlink reserves the right to fulfill all orders for this device with parts marked with the "Am" part number prefix until all inventory bearing this mark has been depleted. Note that parts marked with either the "Am" or the "Le" part number prefix are equivalent devices in terms of form, fit, and function—the prefix appearing on the topside mark is the only difference. Due to size constraints, QFN devices are marked by omitting the “Le” prefix and the performance grade dash character. For example, Le79R79-1FQC is marked 79R791FQC. The green package meets RoHS Directive 2002/95/EC of the European Council to minimize the environmental impact of electrical equipment. Fo...