Datasheet

21 - ELECTRICAL CHARACTERISTICS ST10F269
140/184
V
OL1
CC Output low voltage (all other outputs)
1
I
OL1
= 1.6mA
–0.45V
V
OH
CC
Output high voltage (PORT0, PORT1, Port4,
ALE, RD
, WR, BHE, CLKOUT, RSTOUT)
1
I
OH
= -500µA
I
OH
= -2.4mA
0.9 V
DD
2.4
–
–
V
V
OH1
CC Output high voltage (all other outputs)
1/2
I
OH
= – 250µA
I
OH
= – 1.6mA
0.9 V
DD
2.4
–
–
V
V
I
OZ1
CC Input leakage current (Port 5)
0V < V
IN
< V
DD
– 200 nA
I
OZ2
CC Input leakage current (all other)
0V < V
IN
< V
DD
–1µA
I
OV
SR Overload current
3/4
–5mA
R
RST
CC
RSTIN
pull-up resistor
3
–
50 250 kΩ
I
RWH
Read / Write inactive current
5/6
V
OUT
= 2.4V
–-40µA
I
RWL
Read / Write active current
5/7
V
OUT
= V
OLmax
-500 – µA
I
ALEL
ALE inactive current
5/6
V
OUT
= V
OLmax
40 – µA
I
ALEH
ALE active current
5/7
V
OUT
= 2.4V
– 500 µA
I
P6H
Port 6 inactive current
5/6
V
OUT
= 2.4V
–-40µA
I
P6L
Port 6 active current
5/7
V
OUT
= V
OL1max
-500 – µA
I
P0H
PORT0 configuration current
5/6
V
IN
= V
IHmin
–-10µA
I
P0L
5/7
V
IN
= V
ILmax
-100 –
µ
A
I
IL
CC XTAL1 input current
0V < V
IN
< V
DD
–20µA
gm On-chip oscillator transconductance
3
5-mA/V
C
IO
CC Pin capacitance (digital inputs / outputs)
3/5
f = 1MHz,
T
A
= 25°C
–10pF
I
CC
Power supply current (PQFP144 devices)
8
RSTIN = V
IH1
f
CPU
in [MHz]
–
20 + 2.5 x f
CPU
mA
Power supply current (TQFP144 devices) –
20 + 2.3 x f
CPU
mA
I
ID
Idle mode supply current
9
RSTIN = V
IH1
f
CPU
in [MHz]
–
20 + f
CPU
mA
I
PD
Power-down mode supply current
10
V
DD
= 5.5V
T
A
= 25°C
T
A
= 85°C
T
A
= 125°C
–
_
_
15
11
50
11
190
11
µA
µA
µA
Symbol Parameter
Test
Conditions
Min. Max. Unit