LUCL9313AP-D AGERE [Agere Systems], LUCL9313AP-D Datasheet - Page 2

• Manufacturer Part Number: LUCL9313AP-D
• Description: Line Interface and Line Access Circuit Full-Feature SLIC and Ringing for TR-57 Applications
• Manufacturer: AGERE [Agere Systems]

Full-Feature SLIC and Ringing Relay for TR-57 Applications
Contents
Introduction..................................................................1
Features ......................................................................4
Description...................................................................4
Architecture .................................................................7
Pin Information ............................................................8
Operating States........................................................10
State Definitions ........................................................11
Absolute Maximum Ratings ......................................13
Electrical Characteristics ...........................................14
Test Configurations ...................................................22
Applications ...............................................................24
2
Features ....................................................................1
Applications...............................................................1
Description ................................................................1
Input State Coding ..................................................10
Primary Control Modes ...........................................11
Special States .........................................................12
Ring Trip Detector ...................................................15
SLIC Two-Wire Port ................................................16
Analog Pin Characteristics ......................................17
ac Feed Characteristics ..........................................18
Logic Inputs and Outputs, V
Timing Requirements ..............................................19
Switch Characteristics.............................................20
On-State Switch I-V Characteristics........................21
dc Characteristics ...................................................24
SLIC .......................................................................1
Solid-State Ring Relay ...........................................1
Powerup, Forward Battery....................................11
Powerup, Reverse Battery ...................................11
Scan .....................................................................11
Ground Start.........................................................12
Ringing .................................................................12
Disconnect—Break Before Make .........................12
Tip Amp ................................................................12
Ring Amp .............................................................12
Reset....................................................................12
Thermal Shutdown ...............................................12
Battery Out of Range ...........................................12
Power Control.......................................................24
Power Derating.....................................................24
CC
= 5.0 V ...................19
Table of Contents
Page
Contents
Supervision............................................................... 29
Protection ................................................................. 30
ac Applications ......................................................... 32
Outline Diagram........................................................ 40
Ordering Information................................................. 40
Third-Generation Codec ac Interface
Loop Closure.......................................................... 29
Ring Trip ................................................................ 29
Ring Ground Detector ............................................ 29
Switching Behavior................................................. 29
Make-Before-Break Operation ............................... 29
Break-Before-Make Operation ............................... 30
External Protection................................................. 30
Active Mode Response at PT/PR........................... 31
Ring Mode Response at PT/PR ............................. 31
Internal Tertiary Protection..................................... 32
ac Parameters........................................................ 32
Codec Types .......................................................... 32
ac Interface Network .............................................. 33
Design Tools .......................................................... 34
First-Generation Codec ac Interface Network........ 34
First-Generation Codec ac Interface
Automatic Battery Switch .................................... 25
Power Control Resistor ....................................... 25
Overhead Voltage ............................................... 26
dc Loop Current Limit .......................................... 27
Loop Range......................................................... 27
Battery Feed........................................................ 27
Battery Reversal Rate ......................................... 28
Longitudinal to Metallic Balance.......................... 28
Diode Bridge........................................................ 32
Battery Out of Range Detector: High
Battery Out of Range Detector: Low
First-Generation Codecs ..................................... 33
Third-Generation Codecs .................................... 33
Example 1, Real Termination .............................. 35
Network: Complex Termination ................... 38
(Magnitude) ................................................. 32
(Magnitude) ................................................. 32
Network: Resistive Termination ................... 35
September 2001
Agere Systems Inc.
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