LUCL9310AP-D AGERE [Agere Systems], LUCL9310AP-D Datasheet - Page 3

• Manufacturer Part Number: LUCL9310AP-D
• Description: Line Interface and Line Access Circuit Full-Feature SLIC,Ringing Relay,and Test Access Device
• Manufacturer: AGERE [Agere Systems]

July 2001
Figures
Figure 1. Architecture Diagram................................... 9
Figure 2. Test Diagram............................................. 10
Figure 3. 44-Pin PLCC ............................................. 10
Figure 4. Timing Requirements ................................ 27
Figure 5. On-State I-V Characteristic ....................... 29
Figure 6. Basic Test Circuit ...................................... 30
Figure 7. Metallic PSRR ........................................... 31
Figure 8. Longitudinal PSRR .................................... 31
Figure 9. Longitudinal Balance ................................. 31
Figure 10. Longitudinal Impedance .......................... 31
Figure 11. ac Gains .................................................. 31
Figure 12. L9310 Loop/Battery Current (with
Figure 13. Tip/Ring Voltage ..................................... 36
Figure 14. L9310 Loop Current vs. Loop Voltage..... 37
Figure 15. ac Equivalent Circuit................................ 46
Figure 16. Agere T7504 First-Generation
Figure 17. Interface Circuit Using First-Generation
Figure 18. ac Interface Using First-Generation
Figure 19. Basic Loop Start Application Using
Figure 20. L9310 for Agere T8536 Third-Generation
Agere Systems Inc.
Battery Switch) vs. Loop Resistance ....... 33
Codec Resistive Termination, Nonmeter
Pulse Application, Single Battery
Operation................................................. 48
Codec (Blocking Capacitors Not
Shown) .................................................... 51
Codec (Including Blocking Capacitors)
for Complex Termination Impedance ...... 53
T7504 Type Codec .................................. 54
Codec Meter Pulse Application, Dual
Battery Operation, ac and dc Parameters,
Fully Programmable ................................ 57
Table of Contents
Full-Feature SLIC, Ringing Relay, and Test Access Device
Page
Tables
Table 1. Pin Descriptions ..........................................11
Table 2. Primary Control States ................................ 15
Table 3. Secondary Control States ........................... 15
Table 4. Supervision Coding..................................... 15
Table 5. Device Operating Conditions and
Table 6. Ring Trip Detector ....................................... 21
Table 7. PPM ............................................................ 21
Table 8. ac Test Source ............................................ 22
Table 9. Test Sense .................................................. 22
Table 10. SLIC Two-Wire Port .................................. 23
Table 11. Analog Pin Characteristics ........................ 25
Table 12. ac Feed Characteristics ............................ 26
Table 13. Logic Inputs and Outputs .......................... 27
Table 14. Timing Requirements ................................ 27
Table 15. Break Switches (SW1, 2) .......................... 28
Table 16. Ring Return Switch (SW3) ........................ 28
Table 17. Ringing Access Switch (SW4) .................. 29
Table 18. Typical Active Mode On- to Off-Hook
Table 19. FB1/FB2 Values vs. Typical Ramp
Table 20. Break-Before-Make Logic Control
Table 21. TESTLEV Output Options......................... 43
Table 22. L9310 Parts List for Agere T7504
Table 23. L9310 Parts List for Agere T7504
Table 24. L9310 Parts List for Agere T8536
(continued)
Powering ..................................................... 20
Tip/Ring Current-Limit Transient
Response .................................................. 35
Time .......................................................... 37
Sequence Device Switching...................... 39
First-Generation Codec Resistive Termina-
tion, Nonmeter Pulse Application, Single
Battery Operation ...................................... 49
First-Generation Codec Complex Termina-
tion, Meter Pulse Application, Dual Battery
Operation .................................................. 55
Third-Generation Codec Meter Pulse Applica-
tion, Dual Battery Operation, ac and dc Pa-
rameters, Fully Programmable .................. 58
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