Siemens EF 88H Series Bedienungsanleitung Seite 100

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Seitenansicht 99
Semiconductor Group 10-3
Device Specifications
C501
10.3 DC Characteristics for C501-1E
V
CC
= 5 V + 10 %, – 15 %; V
SS
= 0 V; T
A
= 0 °C to 70 °C for the SAB-C501
T
A
= – 40 °C to 85 °C for the SAF-C501
Notes see next page.
Parameter Symbol Limit Values Unit Test Condition
min. max.
Input low voltage (except
EA
/V
PP
, RESET)
V
IL
– 0.5 0.2 V
CC
– 0.1 V
Input low voltage (EA
/V
PP
) V
IL 1
– 0.5 0.1 V
CC
– 0.1 V
Input low voltage (RESET)
V
IL 2
– 0.5 0.2 V
CC
+ 0.1 V
Input high voltage (except
XTAL1, EA
/V
PP
, RESET)
V
IH
0.2 V
CC
+ 0.9 V
CC
+ 0.5 V
Input high voltage to XTAL1
V
IH 1
0.7 V
CC
V
CC
+ 0.5 V
Input high voltage to EA
/V
PP
,
RESET
V
IH 2
0.6 V
CC
V
CC
+ 0.5 V
Output low voltage
(ports 1, 2, 3)
V
OL
–0.45VI
OL
= 1.6 mA
1)
Output low voltage
(port 0, ALE/PROG
, PSEN)
V
OL 1
–0.45VI
OL
= 3.2 mA
1)
Output high voltage
(ports 1, 2, 3)
V
OH
2.4
0.9
V
CC
V I
OH
= – 80 µA,
I
OH
= – 10 µA
Output high voltage
(port 0 in external bus mode,
ALE/PROG
, PSEN)
V
OH 1
2.4
0.9
V
CC
V I
OH
= – 800 µA
2)
,
I
OH
= – 80 µA
2)
Logic 0 input current
(ports 1, 2, 3)
I
IL
– 10 – 50 µA V
IN
= 0.45 V
Logical 1-to-0 transition
current (ports 1, 2, 3)
I
TL
– 65 – 650 µA V
IN
= 2 V
Input leakage current
(port 0, EA
/V
PP
)
I
LI
± 1 µA0.45 < V
IN
< V
CC
Pin capacitance C
IO
–10pFf
C
= 1 MHz,
T
A
= 25 °C
Power supply current:
Active mode, 12 MHz
7)
Idle mode, 12 MHz
7)
Active mode, 24 MHz
7)
Idle mode, 24 MHz
7)
Power Down Mode
I
CC
I
CC
I
CC
I
CC
I
PD
21
18
36.2
20
50
mA
mA
mA
mA
µA
V
CC
= 5 V,
4)
V
CC
= 5 V,
5)
V
CC
= 5 V,
4)
V
CC
= 5 V,
5)
V
CC
= 2 … 5.5 V
3)
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