CCU 3000, CCU 3000-I
CCU 3001, CCU 3001-I
7.1.2. Recommended Operating Conditions at V = 4.75 V, T
= 0 °C to 70°C
DD
AMB
Symbol
Parameter
Pin No.
Min.
Typ.
Max.
Unit
Test Conditions
Input Voltages
V
V
Input Low Voltage
Input High Voltage
V
– 0.3
–
–
0.8
V
V
INL
ss
3, 4,
6–68
2.8
V
DD
+0.3
+0.3
IH
Open Drain Output Voltages
Output High Voltage
Standby Voltage
V
OH
61–68
–
–
–
V
DD
V
(Port 6 only)
V
STBY
5
3
5.25
8
V
Clock Input
F
XTAL
4
0.5
MHz
external clock
Capacitive Load on Address, RWQ and Data Pads (Port1, Port2, Port3, Port4)
C
C
30
pF
pF
Bus fast mode
t020Eu, Bit0=0
ADF
17–41
100
Bus slow mode
ADS
t020Eu, Bit0=1
7.1.3. Recommended Crystal Characteristics at C
= C
= 22 pF±1p; C
≤ 2 pF
XTAL1
XTAL2
stray
Symbol
Parameter
Pin No.
Min.
Typ.
Max.
Unit
Test Conditions
Quartz (XTAL1/XTAL2)
f
Parallel Resonance Frequency
Series Resistance
–
–
–
–
4–8
–
–
MHz
C
13 pF
L=
p
R
40
150
Ω
Ω
8 MHz
4 MHz
1
C
C
P
Shunt Capacitance
–
–
–
–
–
–
7.0
20
–
pF
fF
0
1
Motional Capacitance
Rated Drive Level
–
–
–
0.02
–
mW
dB
f
p /
f
H
Spurious Frequency Attenuation
20
–
MICRONAS INTERMETALL
63
MICRONAS [ MICRONAS ]
