W65C22S Datasheet, PDF (36/46 Pages) List of Unclassifed Manufacturers – Versatile Interface Adapter (VIA)

The Western Design Center, Inc.
W65C22S Data Sheet
3.2 DC Characteristics. TA=-40°C to +85C°
Symbol
Parameter
VDD
Vih
Vil
Iin
Iinh
Iinl
Iol
Ioh
Ioh
Idd
Cin*
Cout*
Supply Voltage
Input High Voltage - All inputs
Input Low Voltage - All inputs
Input Leakage Current, Vin = 0.4V to 2.4V
For PHI2
Input Bus Holding Current Vin = VDDx0.7
All pins except PHI2,IRQB,VDD,VSS
Input Bus Holding Current Vin = VDDx0.3
All pins except PHI2,IRQB,VDD,VSS
Output Low Voltage (Vol = 0.4v)(VDD=MIN)
All outputs
Output High Voltage (Voh=VDD-0.4v)
(VDD=MN)
All outputs
Output High Current (Sourcing) Voh=1.5V
Direct Transistor Drive - All outputs
Supply Current (With tester loading) (1)
Supply Current (CORE) (1)
Input Capacitance, f = 1 MHz
Output Capacitance, f = 1 MHz
Table 3-2 DC Characteristics
5.0 +/-5%
Min Max
3.3+/-10%
Min Max
3.0+/-5%
Min Max
2.5+/-5%
Min Max
1.8+/-5%
Min
Max
Units
4.75
5.25
3.0
3.6
2.85
3.75
2.37
2.63
1.71
1.89
VDDx0.7 VDD+0.3 VDDx0.7 VDD+0.3 VDDx0.7 VDD+0.3 VDDx0.7 VDD+0.3 VDDx0.7 VDD+0.3
VSS-0.3 VDDx0.3 VSS-0.3 VSSx0.3 VSS-0.3 VDDx0.3 VSS-0.3 VDDx0.3 VSS-0.3 VDDx0.3
-20
20
-20
20
-20
20
-20
20
-20
20
-5
-10
-4
-7
-4
-6
-1
-3
-1.5
-2
10
20
6
9
4
7
3.5
5
.5
1.5
1.6
-
1.6
-
1.6
-
1.0
-
0.5
-
V
V
V
nA
µA
µA
mA
700
-
350
-
300
-
200
-
100
-
µA
-3.0
-10.0
-3.0
-10.0
-2.0
-7.0
-1.5
-5.0
-1.0
-4.0
mA
-
0.5
-
0.4
-
0.35
-
0.3
-
0.25
mA/
-
0.2
-
0.15
-
0.125
-
0.10
-
0.08
MHz
-
5.0
-
5.0
-
5.0
-
5.0
-
5.0
pF
-
5.0
-
5.0
-
5.0
-
5.0
-
5.0
pF
*Tested on a sample basis only
(1) These are estimated power characteristics and will be updated after characterization.
1.2
1 MHz Operation@85°C
1.1 _{Typical 0.6u processed device}
1.0
× (With tester loading)
0.9
• (CORE power only)
0.8
×
0.7
×
0.6
0.5
×
0.4
×
•
0.3
•
0.2
•
•
0.1
0.0 0 1 2 3
456
Vdd (VOLTS)
Figure 3-1 Idd vs Vdd
6.0
5.5
Typical 0.6u processed device @85°C
5.0
4.5
×
4.0
3.5
3.0
×
×
2.5
2.0
×
1.5
1.0
0.0
0 2 4 6 8 10 12 14 16 18 20
F Max (MHz)
The Western Design Center
W65C22S
36