IDT821621 Просмотр технического описания (PDF) - Integrated Device Technology

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IDT821621

LONG HAUL SLIC

Integrated Device Technology 

List of Tables

Table 1

Table 2

Table 3

Table 4

Table 5

Table 6

Table 7

Table 8

Table 9

Table 10

Table 11

Table 12

Table 13

Table 14

Table 15

Table 16

Table 17

Table 18

Pin Description....................................................................................................................................................................................... 6

SLIC Operating States ........................................................................................................................................................................... 7

Absolute Maximum Ratings ................................................................................................................................................................. 10

Recommended Operating Conditions.................................................................................................................................................. 10

Transmission Performance .................................................................................................................................................................. 11

Longitudinal Capability......................................................................................................................................................................... 11

Idle Channel Noise............................................................................................................................................................................... 12

Insertion Loss and Balance Return Loss Signal .................................................................................................................................. 12

Line Characteristics.............................................................................................................................................................................. 12

Power Supply Rejection Ratio (VRipple=100 mVrms), Active State .................................................................................................... 12

Power Dissipation ................................................................................................................................................................................ 13

Supply Currents, Battery = -48V .......................................................................................................................................................... 13

Receive Summing Node (RSN) ........................................................................................................................................................... 13

Logic Inputs (C2-C1 and D3-D1).......................................................................................................................................................... 13

Logic Output (DET) .............................................................................................................................................................................. 13

Ring-trip Detector Input (DA, DB)......................................................................................................................................................... 13

Loop Detector....................................................................................................................................................................................... 14

Relay Driver Output (RINGOUT, RYOUT1, RYOUT2, RYOUT3) ........................................................................................................ 14

List of Tables

4

October 8, 2003

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