EELXT332PE.G2 S L8L8 Intel, EELXT332PE.G2 S L8L8 Datasheet - Page 3

• Manufacturer Part Number: EELXT332PE.G2 S L8L8
• Manufacturer: Intel

Specifications of EELXT332PE.G2 S L8L8

• Operating Supply Voltage (typ): 5V
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Compliant

Contents
1.0
2.0
3.0
4.0
Datasheet
Overview
1.1
1.2
Pin Assignments and Signal Descriptions
Functional Description
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
Application Information
4.1
4.2
4.3
4.4
4.5
Dual T1/E1 Line Interface Unit with Crystal-less Jitter Attenuation — LXT332
Standard LXT332 Features ................................................................................... 6
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
Additional Host-Mode Features............................................................................. 6
1.2.1
1.2.2
1.2.3
1.2.4
Receiver ..............................................................................................................16
Transmitter ..........................................................................................................17
3.2.1
3.2.2
Driver Failure Monitor..........................................................................................18
Jitter Attenuation .................................................................................................19
Built-In Self Test ..................................................................................................19
Operating Modes.................................................................................................19
Host Mode Control ..............................................................................................19
3.7.1
3.7.2
3.7.3
Hardware Mode Control ......................................................................................24
Diagnostic Mode Operation.................................................................................24
3.9.1
3.9.2
3.9.3
3.9.4
3.9.5
Initialization/Reset Operation ..............................................................................28
Power Requirements...........................................................................................29
Transformers .......................................................................................................29
Line Protection ....................................................................................................29
1.544 Mbps T1 Applications ................................................................................29
2.048 Mbps E1/CEPT Interface Applications ......................................................32
4.5.1
4.5.2
........................................................................................................................ 6
Tri-state Outputs....................................................................................... 6
Bipolar or Unipolar Data I/O ..................................................................... 6
B8ZS or HDB3 Zero Suppression ............................................................ 6
Selectable Jitter Attenuation..................................................................... 6
Dual Loopback ......................................................................................... 6
High Frequency Clocks ............................................................................ 6
Bipolar Violation Insertion......................................................................... 7
Built-In Self Test (QRSS) ......................................................................... 7
AIS Detection ...........................................................................................7
Bipolar Violation Insertions.....................................................................17
Pulse Shape ...........................................................................................18
Serial Input Word....................................................................................20
Serial Output Word.................................................................................20
Interrupt Handling...................................................................................24
Transmit All Ones (See
Local Loopback (See
Remote Loopback (See
Dual Loopback (See
QRSS Built-In Self Test - Host Mode .....................................................27
E1 Coaxial Applications..........................................................................32
E1 Twisted-Pair Applications..................................................................32
...........................................................................................16
.........................................................................................29
Figure
Figure 9
Figure
Figure
12) .............................................................27
and
8)...........................................................24
11) ........................................................26
Figure
...................................................... 8
10) .......................................25
3