LUCL9311AP-D AGERE [Agere Systems], LUCL9311AP-D Datasheet - Page 2

• Manufacturer Part Number: LUCL9311AP-D
• Description: Line Interface and Line Access Circuit Full-Feature SLIC with High Longitudinal Balance, Ringing Relay,and GR-909 Test Access
• Manufacturer: AGERE [Agere Systems]

Ringing Relay, and GR-909 Test Access
Contents
Introduction..................................................................1
Features ......................................................................4
Description...................................................................4
Architecture .................................................................8
Pin Information ............................................................9
Operating States........................................................11
State Definitions ........................................................13
Absolute Maximum Ratings.......................................16
Electrical Characteristics ...........................................17
Test Configurations ...................................................26
2
Features ....................................................................1
Applications...............................................................1
Description ................................................................1
Input State Coding ..................................................11
Primary Control Modes ...........................................13
Secondary Control Mode States .............................14
Special States .........................................................15
Ring Trip Detector ...................................................18
Test ........................................................................19
SLIC Two-Wire Port ................................................20
Analog Pin Characteristics ......................................21
ac Feed Characteristics ..........................................22
Logic Inputs and Outputs, V
Timing Requirements ..............................................23
Switch Characteristics.............................................24
On-State Switch I-V Characteristics........................25
SLIC .......................................................................1
Solid-State Ring Relay ...........................................1
Line Test Matrix......................................................1
Powerup, Forward Battery....................................13
Powerup, Reverse Battery ...................................13
Scan .....................................................................13
Ground Start.........................................................13
Ringing .................................................................13
Disconnect—Break Before Make .........................14
Tip Amp ................................................................14
Ring Amp .............................................................14
Tip and Ring Amp.................................................14
Reset ....................................................................14
Voltage: Tip to Ground .........................................14
Voltage: Ring to Ground.......................................14
Voltage: Tip to Ring..............................................14
Current: Tip to Ring—VTX ...................................14
Current: Tip to Ring—VITR ..................................15
Reference Voltage ...............................................15
TEST Off ..............................................................15
Thermal Shutdown ...............................................15
Battery Out of Range ...........................................15
DD
= 5.0 V ...................23
Table of Contents
Page
Contents
Applications .............................................................. 28
Supervision ............................................................... 33
Protection ................................................................. 35
Special Functions ..................................................... 38
ac Applications ......................................................... 40
Outline Diagram........................................................ 48
Ordering Information................................................. 49
dc Characteristics................................................... 28
Loop Closure.......................................................... 33
Ring Trip ................................................................ 34
Ring Ground Detector ............................................ 34
Switching Behavior................................................. 34
Make-Before-Break Operation ............................... 34
Break-Before-Make Operation ............................... 35
External Protection................................................. 35
Active Mode Response at PT/PR........................... 36
Ring Mode Response at PT/PR ............................. 37
Internal Tertiary Protection..................................... 37
Line Test ................................................................ 38
ac Parameters........................................................ 40
Codec Types .......................................................... 40
ac Interface Network .............................................. 41
Design Tools .......................................................... 42
First-Generation Codec ac Interface Network........ 42
First-Generation Codec ac Interface
Third-Generation Codec ac Interface
44-Pin PLCC .......................................................... 48
Power Control...................................................... 28
Power Derating.................................................... 28
Automatic Battery Switch .................................... 29
Power Control Resistor ....................................... 29
Overhead Voltage ............................................... 30
dc Loop Current Limit .......................................... 31
Loop Range......................................................... 31
Battery Feed ........................................................ 32
Battery Reversal Rate ......................................... 33
Longitudinal to Metallic Balance.......................... 33
Diode Bridge........................................................ 37
Battery Out of Range Detector: High
Battery Out of Range Detector: Low
Example 1, Real Termination .............................. 43
(Magnitude) ................................................. 37
(Magnitude) ................................................. 37
Network: Resistive Termination ................... 42
Network: Complex Termination ................... 46
Agere Systems Inc.
July 2001
Page