Gopel Electronic SFX-TAP2/C, Technical Description

Page: 14 / 28

14 Desktop Transceiver SFX-TAP4_2/C, V0.1, Technical Description
Electrical Characteristics (2.7 V < V
CC
≤ ≤ ≤ ≤
3.6 V) for I/O Pins
Symbol Conditions Vcc [V] Min. Max. Unit
V
IH
2.7 to 3.6 2.0 V
V
IL
2.7 to 3.6 0.8 V
V
OH
I
OH
=-100
µ
A 2.7 to 3.6 Vcc-0.2 V
V
OH
I
OH
=-12mA 2.7 2.4 V
V
OH
I
OH
=-18mA 3.0 2.4 V
V
OH
I
OH
=-24mA 3.0 2.4 V
V
OL
I
OL
=100
µ
A
2.7 to 3.6 0.2 V
V
OL
I
OL
=12mA 2.7 0.4 V
V
OL
I
OL
=18mA 3.0 0.4 V
V
OL
I
OL
=24mA 3.0 0.55 V
Table
Electrical Characteristics 2
: See [2]
Electrical Characteristics (2.3 V
≤ ≤ ≤ ≤
V
CC
≤ ≤ ≤ ≤
2.7 V) for I/O Pins
Symbol Conditions Vcc [V] Min. Max. Unit
V
IH
2.3 to 2.7 1.6 V
V
IL
2.3 to 2.7 0.7 V
V
OH
I
OH
=-100
µ
A 2.3 to 2.7 Vcc-0.2 V
V
OH
I
OH
=-6mA 2.3 2.0 V
V
OH
I
OH
=-12mA 2.3 1.8 V
V
OH
I
OH
=-18mA 2.3 1.7 V
V
OL
I
OL
=100
µ
A 2.3 to 2.7 0.2 V
V
OL
I
OL
=12mA 2.3 0.4 V
V
OL
I
OL
=18mA 2.3 0.6 V
Table
Electrical Characteristics 3
: See [2]
Electrical Characteristics (1.8 V
≤ ≤ ≤ ≤
V
CC
< 2.3 V) for I/O Pins
Symbol Conditions Vcc [V] Min. Max. Unit
V
IH
1.8 to 2.3 0.65xV
CC
V
V
IL
1.8 to 2.3 0.35xV
CC
V
V
OH
I
OH
=-100
µ
A
1.8 to 2.3 Vcc-0.2 V
V
OH
I
OH
=-6mA 1.8 1.3 V
V
OL
I
OL
=100
µ
A
1.8 to 2.3 0.2 V
V
OL
I
OL
=6mA 1.8 0.3 V
Table
Electrical Characteristics 4
: See [2]
V
IH
HIGH Level Input Voltage V
OL
LOW Level Input Voltage
V
OH
HIGH Level Output Voltage V
OL
LOW Level Output Voltage