82P33741 Datasheet, PDF (38/61 Pages) Integrated Circuit Systems – Differential reference inputs

82P33741 Datasheet
8.3 I/O SPECIFICATIONS
8.3.1
CMOS INPUT / OUTPUT PORT
Table 21: CMOS Input Port Electrical Characteristics
Parameter
V_IH
V_IL
I_IN
Description
Input Voltage High
Input Voltage Low
Input Current
Min
Typ
2
Table 22: CMOS Input Port with Internal Pull-Up Resistor Electrical Characteristics
Parameter
Description
Min
Typ
V_IH
Input Voltage High
2
V_IL
Input Voltage Low
P_U
Pull-Up Resistor
50
P_U
Pull-Up Resistor (RSTB pin)
25
I_IN
Input Current
Table 23: CMOS Input Port with Internal Pull-Down Resistor Electrical Characteristics
Parameter
V_IH
V_IL
P_D
I_IN
Description
Input Voltage High
Input Voltage Low
Pull-Down Resistor
Input Current
Min
Typ
2
50
Table 24: CMOS Output Port Electrical Characteristics
Application Pin
Parameter
Description
Min
Typ
V_OH
Output Voltage High
2.4
Output Clock
V_OL
t_R
Output Voltage Low
Rise time
2.2
t_F
Fall time
2.2
V_OH
Output Voltage High
2.4
Other Output
V_OL
Output Voltage Low
t_R
Rise Time
7
t_F
Fall Time
7
Max
0.8
±10
Max
0.8
±150
Max
0.8
±150
Max
VDD
0.4
0.4
20
20
Unit
Test Condition
V
V
A
Unit
Test Condition
V
V
K
Except RSTB pin
K
A
Unit
Test Condition
V
V
K
A
Unit
Test Condition
V
I_OH = -4 mA
V
I_OL = 4 mA
ns
C_LOAD = 15 pF
ns
C_LOAD = 15 pF
V
I_OH = -2 mA
V
I_OL= 2 mA
ns
C_LOAD = 50 pF
ns
C_LOAD = 50 pF
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38
Revision 6, July 21, 2016