IBM PowerPC 403GCX
DC Specifications
Table 10. 403GCX DC Characteristics
Symbol
Parameter
Min
Max
Units
VIL
VILC
VIH
VIHC
VOL
VOH
IOH
IOL
Input low voltage (except for SysClk)
GND - 0.1
GND - 0.1
2.0
0.8
0.8
5.1
5.1
0.4
VDD
2
V
V
Input low voltage for SysClk
Input high voltage (except for SysClk)
Input high voltage for SysClk
Output low voltage
V
2.0
V
V
Output high voltage
2.4
V
Output high current
mA
mA
µA
µA
mA
mA
Output low current
4
ILI
Input leakage current
50
ILO
Output leakage current
10
Supply current (ICC Max at FCore of 50MHz)
Supply current (ICC Max at FCore of 66MHz)
200
260
ICC
Supply current (ICC Max at FCore of 80MHz)
Supply current (ICC Max at FCore of 80MHz)3
320
327
mA
mA
Notes:
1. The 403GCX drives its outputs to the level of V and, when not driving, the 403GCX outputs can be pulled up to
DD
5V by other devices in a system.
2. ICC Max is measured at worst-case recommended operating conditions for temperature, frequency and voltage as
specified in Table 9 on page 22, and a capacitive load of 50 pF
3. 403GCX-3JC80A and 403GCX-3BC80A with application relief applied..
Table 11. 403GCX I/O Capacitance
Symbol
Parameter
Min
Max
Units
CIN
CINC
COUT
CI/O
Input capacitance (except for SysClk)
Input capacitance for SysClk
Output capacitance1
5
15
7
pF
pF
pF
pF
I/O pin capacitance
8
Note:
1. COut is specified as the load capacitance of a floating output in high impedance.
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