IDT82V3280 Integrated Device Technology, IDT82V3280 Datasheet - Page 153

• Manufacturer Part Number: IDT82V3280
• Description: Wan Pll
• Manufacturer: Integrated Device Technology

Table 50: CMOS Input Port with Internal Pull-Down Resistor Electrical Characteristics
9.3.1.3
according to ITU Recommendation K.41.
9.3.2
Table 48: CMOS Input Port Electrical Characteristics
Table 49: CMOS Input Port with Internal Pull-Up Resistor Electrical Characteristics
Table 51: CMOS Output Port Electrical Characteristics
Electrical Specifications
IDT82V3280
Application Pin
Parameter
The device may require over-voltage protection on AMI input ports
From
Output Clock
Other Output
Parameter
Parameter
V
V
V
P
I
IN
IH
IN
IL
D
V
V
V
V
V
V
P
Table 48
I
I
IN
IN
IH
IL
IN
IH
IL
IN
U
Over-Voltage Protection
CMOS INPUT / OUTPUT PORT
to
Table
Pull-Down Resistor
Input Voltage High
Input Voltage Low
Input Current
Input Voltage
Description
Parameter
51, V
V
V
V
V
t
t
t
t
OH
OH
OL
OL
R
F
R
F
Input Voltage High
Input Voltage High
Input Voltage Low
Input Voltage Low
Pull-Up Resistor
DD
Input Current
Input Voltage
Input Current
Input Voltage
Description
Description
is 3.3 V.
Output Voltage High
Output Voltage High
Output Voltage Low
Output Voltage Low
Description
0.7V
Rise Time
Rise time
Fall Time
Min
Fall time
100
-0.5
10
5
DD
Typ
0.7V
0.7V
Min
-0.5
Min
-0.5
10
DD
DD
0.2V
Min
153
Max
2.4
2.5
300
350
700
5.5
0
0
80
40
40
DD
Typ
Typ
Unit
K Ω
µ A
V
V
V
Typ
3
3
other CMOS input port with internal pull-down resistor
other CMOS input port with internal pull-down resistor
0.2V
0.2V
Max
Max
250
5.5
5.5
10
80
Max
DD
DD
V
V
0.4
0.4
10
10
DD
4
4
DD
A[6:0], AD[7:0] pins
A[6:0], AD[7:0] pins
TRST and TCK pin
TRST and TCK pin
Test Condition
Unit
Unit
K Ω
Unit
µ A
µ A
V
V
V
V
V
V
ns
ns
ns
ns
V
V
V
V
Test Condition
Test Condition
Test Condition
June 19, 2006
I
I
I
I
OH
OH
OL
OL
15 pF
15 pF
50 pF
50 pF
= 4 mA
= 8 mA
= 8 mA
= 4 mA
WAN PLL