IDT82V2048S Integrated Device Technology, IDT82V2048S Datasheet - Page 46

• Manufacturer Part Number: IDT82V2048S
• Description: Octal T1/e1 Short Haul Line Interface Unit With Single Ended Option
• Manufacturer: Integrated Device Technology

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IDT82V2048S OCTAL T1/E1 SHORT HAUL LIU WITH SINGLE ENDED OPTION
ABSOLUTE MAXIMUM RATING
RECOMMENDED OPERATING CONDITIONS
CAUTION: Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied. Exposure to absolute maximum rat-
ing conditions for extended periods may affect device reliability.
Referenced to ground
Human body model
Constant input current
For T1 applications, only 5V VDDT is supported.
Maximum power and current consumption over the full operating temperature and power supply voltage range. Includes all channels.
Digital output is driving 50 pF load, digital input is within 10% of the supply rails.
T1 maximum values measured with maximum cable length (LEN = 111). Typical values measured with typical cable length (LEN = 101).
Power consumption includes power absorbed by line load and external transmitter components.
VDDA, VDDD
VDDIO0, VDDIO1
VDDT
Symbol
VDDA, VDDD
VDDIO
I
I
VDDIO
I
VDDT
VDDT0-7
VDD
T
R
Symbol
A
L
Vin
Pd
Iin
Tc
Ts
(1)
Core Power Supply
I/O Power Supply
Transmitter Supply
Ambient Operating Temperature
Output load at TTIPn pins and TRINGn pins
Average Core Power Supply Current
I/O Power Supply Current
Average transmitter power supply current, T1 mode
3.3 V
5 V
Core Power Supply
I/O Power Supply
Transmit Power Supply
Input Voltage, any digital pin
Input Voltage
ESD Voltage, any pin
Transient Latch-up Current, any pin
Input Current, any digital pin
DC Input Current, any analog pin
Maximum Power Dissipation in package
Case Temperature
Storage Temperature
(1)
, RTIPn pins and RRINGn pins
50% ones density data:
100% ones density data:
(3)
(2)
Parameter
Parameter
(3)
(2)
(3)
(2),(4),(5)
46
3.13
3.13
3.13
4.75
Min
-40
25
GND-0.5
GND-0.5
2000
Min
-0.5
-0.5
-0.5
-10
-65
INDUSTRIAL TEMPERATURE RANGES
Typ
3.3
3.3
3.3
5.0
25
55
15
VDDA+ 0.5
VDDD+ 0.5
±100
+150
Max
100
120
4.0
4.0
7.0
5.5
1.6
10
Max
3.47
3.47
3.47
5.25
230
440
85
65
25
Unit
Unit
mA
mA
mA
°C
°C
mA
mA
mA
mA
W
°C
V
V
V
V
V
V
V
Ω
V
V
V
V