参数资料
型号: IDT82V2044EPFG8
厂商: IDT, Integrated Device Technology Inc
文件页数: 52/73页
文件大小: 0K
描述: IC LINE INTERFC UNIT 4CH 128TQFP
标准包装: 1
类型: 线路接口装置(LIU)
规程: E1
电源电压: 3.13 V ~ 3.47 V
安装类型: 表面贴装
封装/外壳: 128-LQFP
供应商设备封装: 128-TQFP(14x20)
包装: 标准包装
其它名称: 800-1863-6
56
INDUSTRIAL
TEMPERATURE RANGES
QUAD CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
6
TEST SPECIFICATIONS
1.Reference to ground
2.Human body model
3.Charge device model
4.Constant input current
1.Power consumption includes power consumption on device and load. Digital levels are 10% of the supply rails and digital outputs driving a 50 pF capacitive load.
2.Maximum power consumption over the full operating temperature and power supply voltage range.
3.Internal impedance matching, E1 75
power dissipation values are measured with template PULS[3:0] = 0000; E1 120 power dissipation values are measured with
templatePULS[3:0]=0001;T1powerdissipationvaluesaremeasuredwithtemplatePULS[3:0]=0110;J1powerdissipationvaluesaremeasuredwithtemplatePULS[3:0]
= 0111.
Table-55 Absolute Maximum Rating
Symbol
Parameter
Min
Max
Unit
VDDA, VDDD
Core Power Supply
-0.5
4.6
V
VDDIO
I/O Power Supply
-0.5
4.6
V
VDDT1-4
Transmit Power Supply
-0.5
4.6
V
VDDR1-4
Receive Power Supply
-0.5
4.6
Vin
Input Voltage, Any Digital Pin
GND-0.5
5.5
V
Input Voltage, Any RTIP and RRING pin1
GND-0.5
VDDR+0.5
V
ESD Voltage, any pin
2000 2
V
500 3
V
Iin
Transient latch-up current, any pin
100
mA
Input current, any digital pin 4
-10
10
mA
DC Input current, any analog pin 4
±100
mA
Pd
Maximum power dissipation in package
1.69
W
Tc
Case Temperature
120
°C
Ts
Storage Temperature
-65
+150
°C
CAUTION
Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied. Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
Table-56 Recommended Operation Conditions
Symbol
Parameter
Min
Typ
Max
Unit
VDDA,VDDD
Core Power Supply
3.13
3.3
3.47
V
VDDIO
I/O Power Supply
3.13
3.3
3.47
V
VDDT
Transmitter Power Supply
3.13
3.3
3.47
V
VDDR
Receive Power Supply
3.13
3.3
3.47
V
TA
Ambient operating temperature
-40
25
85
°C
Total current dissipation1,2,3
E1, 75
Load
50% ones density data
100% ones density data
-
250
300
270
320
mA
E1, 120
Load
50% ones density data
100% ones density data
-
240
280
260
300
mA
T1, 100
Load
50% ones density data
100% ones density data
-
270
360
290
380
mA
J1, 110
Load
50% ones density data
100% ones density data
-
230
300
250
320
mA
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