Renesas 4514 - Manual (Page 172)

4513/4514 Group User’s Manual
APPENDIX
3-5
3.1 Electrical characteristics
3.1.3 Electrical characteristics
Table 3.1.4 Electrical characteristics
(Mask ROM version:Ta = –20 °C to 85 °C, V DD = 2.0 V to 5.5 V, unless otherwise noted)
(One Time PROM version:Ta = –20 °C to 85 °C, V DD = 2.5 V to 5.5 V, unless otherwise noted)
Symbol
V OH
V OL
V OL
V OL
V OL
I IH
I IH
I IL
I IL
I DD
R PU
V T+ – V T–
V T+ – V T–
Parameter
“H” level output voltage P5
“L” level output voltage P0, P1, P4, P5
“L” level output voltage P3, RESET
“L” level output voltage D 6 , D 7
“L” level output voltage D 0 –D 5
“H” level input current
P0, P1, P2, P3, P4, P5, RESET , VDCE
“H” level input current D 0 –D 7
“L” level input current
P0, P1, P2, P3, P4, P5, RESET , VDCE
“L” level input current D 0 –D 7
Supply current
Pull-up resistor value
Hysteresis INT0, INT1, CNTR0, CNTR1,
S IN , S CK
Hysteresis RESET
at active mode
at RAM back-up mode
Unit
V
V
V
V
V
V
µ
A
µ
A
µ
A
µ
A
mA
µ
A
k
Ω
V
V
Test conditions
V DD = 5 V
V DD = 3 V
V DD = 5 V
V DD = 3 V
V DD = 5 V
V DD = 3 V
V DD = 5 V
V DD = 3 V
V DD = 5 V
V DD = 3 V
V I = V DD , port P4 selected,
port P5: input state
V I = 12 V
V I = 0 V No pull-up of ports P0 and P1,
port P4 selected, port P5: input state
V I = 0 V
V DD = 5 V
Middle-speed mode
V DD = 3 V
Middle-speed mode
V DD = 5 V
High-speed mode
V DD = 3 V
High-speed mode
Ta = 25 °C
V DD = 5 V
V DD = 3 V
V DD = 5 V
V DD = 3 V
V DD = 5 V
V DD = 3 V
V DD = 5 V
V DD = 3 V
Limits
Max.
2
0.9
2
0.9
2
0.9
2
0.9
2
0.9
1
1
5.5
1.5
2.7
0.6
9.0
1.8
2.7
0.9
1
10
6
125
250
I OH = –10 mA
I OH = –5 mA
I OL = 12 mA
I OL = 6 mA
I OL = 5 mA
I OL = 2 mA
I OL = 30 mA
I OL = 10 mA
I OL = 15 mA
I OL = 5 mA
I OL = 15 mA
I OL = 3 mA
Min.
3
2
–1
–1
20
40
Typ.
1.8
0.5
0.9
0.2
3.0
0.6
0.9
0.3
0.1
50
100
0.3
0.3
1.5
0.6
f(X IN ) = 4.0 MHz
f(X IN ) = 400 kHz
f(X IN ) = 4.0 MHz
f(X IN ) = 400 kHz
f(X IN ) = 4.0 MHz
f(X IN ) = 400 kHz
f(X IN ) = 2.0 MHz
f(X IN ) = 400 kHz
V I = 0 V