EM6517 ETC, EM6517 Datasheet - Page 59

• Manufacturer Part Number: EM6517
• Description: 4 BIT MICROCONTROLLER
• Manufacturer: ETC

21.6 DC characteristics - I/O Pins
Conditions: T= 0 ... 60 C (unless otherwise specified)
Parameter
Input Low voltage (static)
Ports A,B,C Test
QIN with Regulator
QOUT (note 7)
Input High voltage (static)
Ports A,B,C Test
QIN with Regulator
QOUT (note 7)
Output Low Current
PortB. PortC
Output Low Current
Data, Clock, Strobe
Output High Current
PortB, PortC
Output High Current
Data, Clock, Strobe
Input Pull-down
Test, Reset
Input Pull-down
Port A,B,C (
Input Pull-up
Port A,B,C (
Input Pull-down
Port A,B,C (
Input Pull-up
Port A,B,C (
Note 7 ; QOUT (OSC2) is used only with Quartz.
Note 8 : Weak or strong are standing for weak pull or strong pull transistor. Values are for R1=100kOhm
note 8
note 8
note 8
note 8
)
)
)
)
weak
weak
strong
strong
FOR ENGINEERING ONLY
Conditions
VDD = 3.0 V
VDD = 3.0 V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
=3.0V , VOL=0.15V
=3.0V , VOL=0.30V
=3.0V , VOL=0.50V
=3.0V , VOL=1.0V
=3.0V , VOL=0.15V
=3.0V , VOL=0.30V
=3.0V , VOL=0.50V
=3.0V , VOL=1.0V
=3.0V, VOH= V
=3.0V, VOH= V
=3.0V, VOH= V
=3.0V, VOH= V
=3.0V, VOH= V
=3.0V, VOH= V
=3.0V, VOH= V
=3.0V, VOH= V
=3.0V, Pin at 3.0V, 25 C
=3.0V, Pin at 3.0V, 25 C
=3.0V, Pin at 0.0V, 25 C
=3.0V, Pin at 3.0V, 25 C
=3.0V, Pin at 0.0V, 25 C
DD
DD
DD
DD
DD
DD
DD
DD
-0.15V
-0.30V
-0.50V
-1.0 V
-0.15V
-0.30V
-0.50V
-1.0 V
Symb.
V
V
V
V
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
R
R
R
R
R
OL
OL
OL
OL
OL
OL
OL
OL
OH
OH
OH
OH
OH
OH
OH
OH
IL
IL
IH
IH
PD
PD
PU
PD
PU
Vss
Vss
0.7*V
0.9*Vreg
63k
62k
Min.
16.0
6.0
DD
© EM Microelectronic-Marin SA, 09/99, Rev. A/277
150k
400k
94k
98k
12k
Typ.
29.0
15.0
10.0
-1.6
-3.2
-5.4
-10
-1.3
-2.5
-4.1
-7.5
4.8
9.5
1.8
3.6
5.8
0.3*V
0.1*Vreg V
V
Vreg
142k
146k
EM6517
Max.
DD
-6.0
-4
DD
Unit
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Ohm
Ohm
Ohm
Ohm
Ohm
59