PEB3465H-V1.2

Product Summary

The PEB3465H-V1.2 is a NMultichannel Subscriber Line Interface Concept MuSLIC. It is a chipset of three highly sophisticated ICs, bridges the gap between the analog and the digital signal transmission in modern telecommunication systems. The PEB3465H-V1.2 supports to realize an extremely compact analog subscriber line interface module. The PEB3465H-V1.2 is made of the best fitting technology (CMOS, BiCMOS and smart power technology) and the standard SMD-packages P-MQFP and P-DSO are used.

Parametrics

PEB3465H-V1.2 absolute maximum ratings: (1)VDDA-VDDD referred to GNDA-GNDD:-0.3V to 5.5V; (2)VDDI referred to GNDI:-0.3V to 5.5V; (3)VSS referred to all GND pins:-5.5V to 0.3V; (4)GNDA-GNDD to GNDI:-0.3V to 0.3V; (5)VDDA-VDDD to VDDI:-0.3V to 0.3V; (6)analog input and output voltages: referred to VDD=5V(VSS=-5V):-10.3V to 0.3V, referred to VSS=-5V(VDD=5V):-0.3V to 10.3V; (7)all digital input voltages: referred to GNDI=0V (VDDI=5V):-0.3V to 5.3V, referred to VDDI=5V (GNDI=0V):-5.3V to 0.3V; (8)DC input and output current at any input or output pin:100mA; (9)ambient temperature under bias:-10℃ to 80℃; (10)power dissipation:1W.

Features

PEB3465H-V1.2 features: (1)chip set of three well fitted chips optimized for a 16 POTS-base system; (2)including all low and high voltage SLIC functions; (3)only a few external components are required; (4)no trimming or adjustments are required; (5)specification according to relevant ITU-T, LSSGR and DTAG recommendations; (6)digital signal processing technique; (7)advanced low power CMOS and BICMOS and smart power technology; (8)PCM encoded digital voice transmission; (9)two seial IOM-2 interfaces with together 6 pins; (10)12pin, 8 bits parallel microcontroller interface; (11)high performance AD and DA conversion; (12)offhook detection with programmable thresholds for all operating modes; (13)integrated ring trip detection with zero crossing turn off functions; (14)ground start and loop start possible; (15)integrated checksum calculation for CRAM; (16)linecard identification; (17)sensing of transversal and longitudinal line current; (18)boosted battery mode with up to 150V supply for long telephone lines and up to 85Vrms balanced ringing; (19)reliable 170V smart power technology; (20)standard SMD package: P-MQFP-44 and P-MQFP-80 for the low voltage parts and small power package P-DSO-20 for the high voltage device.

Diagrams