IDT82V2084PF IDT, Integrated Device Technology Inc, IDT82V2084PF Datasheet - Page 41

• Manufacturer Part Number: IDT82V2084PF
• Description: IC LIU T1/J1/E1 4CH 128-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Line Interface Units (LIUs)r

Specifications of IDT82V2084PF

• Protocol: E1
• Voltage - Supply: 3.13 V ~ 3.47 V
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 82V2084PF

QUAD CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
Table-37 RCF1: Receiver Configuration Register 1
LOS[4:0]
Symbol
EQ_ON
-
-
(R/W, Address = 08H,48H,88H,C8H)
4-0
Bit
7
6
5
Default
10101
0
0
0
Reserved
= 0: receive equalizer off (short haul receiver)
= 1: receive equalizer on (long haul receiver)
Reserved. Should be 0 for normal operation.
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
10001
10010
10011
10100
10101
10110-11111
41
LOS Clear Level (dB)
0
>-2
>-4
>-6
>-8
>-10
>-12
>-14
>-16
>-18
>-20
>-22
>-24
>-26
>-28
>-30
>-32
>-34
>-36
>-38
>-40
>-42
>-44
Description
LOS Declare Level (dB)
<-4
<-6
<-8
<-10
<-12
<-14
<-16
<-18
<-20
<-22
<-24
<-26
<-28
<-30
<-32
<-34
<-36
<-38
<-40
<-42
<-44
<-46
<-48
TEMPERATURE RANGES
INDUSTRIAL