PM4314-RI

The PM4314-RI is one member of the PM4314 family which is designed as the monolithic integrated circuit that can be used in wide range of applications such as (1)T1 or E1 ATM interfaces; (2)electronic DSX-1/CEPT E1 cross-connects; (3)digital access and cross-connect systems (DACS); (4)multiplexers; (5)channel service units (CSUs); (6)DSX-1/CEPT E1 repeaters; (7)test equipment.

Features of the PM4314-RI are:(1)Provides clock recovery and line performance monitoring in the receivers;(2)Provides jitter attenuation and programmable line build out in the transmitters;(3)Provides a generic microprocessor interface for initial configuration, ongoing control, and status monitoring;(4)128-pin (14mm x 20mm) PQFP package;(5)Selectable slicer levels (DSX-1/CEPT E1) to provide improved SNR;(6)Optionally outputs either dual rail recovered line pulses or a single rail DS-1/E1 signal.

The absolute maximum ratings of the PM4314-RI can be summarized as:(1)Ambient Temperature under Bias: -55°C to +125°C;(2)Storage Temperature: -65°C to +150°C;(3)Voltage on VDD with Respect to GND: -0.6V to +6.0V;(4)Voltage on Any Pin: -0.6V to VDD+0.6V;(5)Static Discharge Voltage: ±1000 V;(6)-0.6V to VDD+0.6V: 2.0 W. If you want to know more information about the PM4314-RI, please download the datasheet in www.seekic.com or www.chinaicmart.com .