DS26303LN-120+ Maxim Integrated Products, DS26303LN-120+ Datasheet - Page 52

IC LIU E1/T1/J1 3.3V 144-ELQFP

DS26303LN-120+

Manufacturer Part Number
DS26303LN-120+
Description
IC LIU E1/T1/J1 3.3V 144-ELQFP
Manufacturer
Maxim Integrated Products
Type
Line Interface Units (LIUs)r
Datasheet

Specifications of DS26303LN-120+

Number Of Drivers/receivers
8/8
Protocol
T1/E1/J1
Voltage - Supply
3.135 V ~ 3.465 V
Mounting Type
Surface Mount
Package / Case
144-LQFP Exposed Pad, 144-eLQFP, 144-HLQFP
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 23 to 0: Bit Error Count (BEC[23:0]). These 24 bits indicate the number of bit errors detected in the incoming
data stream. This count stops incrementing when it reaches a count of FF FFFFh. The associated bit-error counter
is not incremented when an OOS condition exists.
BEC15
BEC23
BEC7
7
0
7
0
7
0
BEC14
BEC22
BEC6
6
0
6
0
6
0
RBECR1
Receive Bit Error Count Register 1
14h
RBECR2
Receive Bit Error Count Register 2
15h
RBECR3
Receive Bit Error Count Register 3
16h
BEC13
BEC21
BEC5
5
0
5
0
5
0
DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
BEC12
BEC20
BEC4
52 of 101
4
0
4
0
4
0
BEC11
BEC19
BEC3
3
0
3
0
3
0
BEC10
BEC18
BEC2
2
0
2
0
2
0
BEC17
BEC1
BEC9
1
0
1
0
1
0
BEC16
BEC0
BEC8
0
0
0
0
0
0

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