IDT82V2044EPFG8 IDT, Integrated Device Technology Inc, IDT82V2044EPFG8 Datasheet - Page 48
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IDT82V2044EPFG8
Manufacturer Part Number
IDT82V2044EPFG8
Description
IC LINE INTERFC UNIT 4CH 128TQFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Line Interface Units (LIUs)r
Datasheet
1.IDT82V2044EPFG8.pdf
(73 pages)
Specifications of IDT82V2044EPFG8
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
Lead free / RoHS Compliant
Number Of Drivers/receivers
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
800-1863-2
82V2044EPFG8
82V2044EPFG8
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT82V2044EPFG8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
QUAD CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
Table-45 STAT0: Line Status Register 0 (real time status monitor) (Continued)
Table-46 STAT1: Line Status Register 1 (real time status monitor)
Symbol
Symbol
LOS_S
RLP_S
AIS_S
-
-
(R, Address = 14H,54H,94H,D4H)
(R, Address = 15H, 55H,95H, D5H)
7-6
4-0
Bit
Bit
5
1
0
Default
Default
00000
00
0
0
0
Alarm Indication Signal status detection
= 0: no AIS signal is detected in the receive path
= 1: AIS signal is detected in the receive path
Note:
If AIS_IM=0 and AIS_IES=0, a ‘0’ to ‘1’ transition on this bit will cause an interrupt.
If AIS_IM=0 and AIS_IES=1, any changes on this bit will cause an interrupt.
Loss of Signal status detection
= 0: Loss of signal on RTIP/RRING is not detected
= 1: Loss of signal on RTIP/RRING is detected
Note:
IF LOS_IM=0 and LOS_IES=0, a ‘0’ to ‘1’ transition on this bit will cause an interrupt.
IF LOS_IM=0 and LOS_IES=1, any changes on this bit will cause an interrupt.
Reserved
Indicating the status of Remote Loopback
= 0: The remote loopback is inactive.
= 1: The remote loopback is active (closed).
Reserved
48
Description
Description
TEMPERATURE RANGES
INDUSTRIAL