C511 Ver la hoja de datos (PDF) - Siemens AG
Número de pieza
componentes Descripción
Fabricante
C511 Datasheet PDF : 43 Pages
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C511 / C513
DC Characteristics
VCC = 5 V + 10 %, – 15 %; VSS = 0 V;
TA = 0 to + 70 ˚C
Parameter
Symbol
Limit Values
min.
max.
Input low voltage
(except EA, RESET)
VIL
– 0.5
0.2 VCC
– 0.1
Input low voltage (EA)
VIL1
– 0.5
0.2 VCC
– 0.3
Input low voltage (RESET)
VIL2
– 0.5
0.2 VCC
+ 0.1
Input high voltage
VIH
(except EA, RESET, XTAL1)
0.2 VCC
+ 0.9
VCC + 0.5
Input high voltage to XTAL1
VIH1
Input high voltage to EA, RESET VIH2
Output low voltage
Ports 1, 2, 3 (except P1.2, P1.4)
Port 0, ALE, PSEN
P1.2 / P1.4 pull-down transistor
resistance
VOL
VOL1
RDSon
0.7 VCC
0.6 VCC
VCC + 0.5
VCC + 0.5
–
0.45
–
0.45
–
120
Output high voltage
Ports 1, 2, 3
Port 0 in ext. bus mode, ALE,
PSEN
P1.2 / P1.4 pull-up transistor
resistance
VOH
VOH1
RDSon
2.4
–
0.9 VCC –
2.4
–
0.9 VCC –
–
120
Logic 0 input current
(Ports 1, 2, 3)
IIL
– 10
– 50
Logical 1-to-0 transition current ITL
(Ports 1, 2, 3)
– 65
– 650
Maximum output low current per IOLM
–
5
pin (Ports 0, 1, 2, 3)
Maximum output low current per IPL
–
30
port
Input leakage current
Port 0 (if EA=0), EA,
ILI
–
±1
P1.2, P1.3, P1.5 as SSC inputs
Pin capacitance 7)
CIO
–
10
Unit Test Condition
V–
V–
V–
V–
V–
V–
V IOL = 1.6 mA 1)
V IOL = 3.2 mA 1)
Ω VOL = 0.45 V
V IOH = – 80 µA
V IOH = – 10 µA
V IOH = – 800 µA
V IOH = – 80 µA
Ω VOH = 0.9 VCC
µA VIN = 0.45 V
µA VIN = 2 V
mA VOL ≤ 1 V
mA –
µA 0.45 < VIN < VCC
pF fC = 1 MHz,
TA = 25 ˚C
Semiconductor Group
31
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