Renesas rl78 User Manual
RL78/G1A
CHAPTER 29 ELECTRICAL SPECIFICATIONS (T
A
=
−40 to +85°C)
R01UH0305EJ0200 Rev.2.00
859
Jul 04, 2013
29.3.2 Supply current characteristics
(T
A
=
−40 to +85°C, 1.6 V ≤ EV
DD0
≤ V
DD
≤ 3.6 V, V
SS
= EV
SS0
= 0 V)
(1/3)
Parameter Symbol
Conditions
MIN. TYP. MAX.
Unit
Basic
operation
operation
V
DD
= 3.0 V
2.1
mA
f
IH
= 32 MHz
Note 3
Normal
operation
operation
V
DD
= 3.0 V
4.6
7.0
mA
f
IH
= 24 MHz
Note 3
Normal
operation
V
DD
= 3.0 V
3.7
5.5
mA
HS (high-speed
main) mode
main) mode
Note 5
f
IH
= 16 MHz
Note 3
Normal
operation
V
DD
= 3.0 V
2.7
4.0
mA
V
DD
= 3.0 V
1.2
1.8
LS (low-speed
main) mode
main) mode
Note 5
f
IH
= 8 MHz
Note 3
Normal
operation
V
DD
= 2.0 V
1.2
1.8
mA
V
DD
= 3.0 V
1.2
1.7
LV (Low-voltage
main) mode
main) mode
Note 5
f
IH
= 4 MHz
Note 3
Normal
operation
V
DD
= 2.0 V
1.2
1.7
mA
Square
wave input
wave input
3.0
4.6
f
MX
= 20 MHz
Note 2
,
V
DD
= 3.0 V
Normal
operation
operation
Resonator
connection
connection
3.2
4.8
mA
Square
wave input
wave input
1.9
2.7
HS (high-speed
main) mode
main) mode
Note 5
f
MX
= 10 MHz
Note 2
,
V
DD
= 3.0 V
Normal
operation
operation
Resonator
connection
connection
1.9
2.7
mA
Square
wave input
wave input
1.1
1.7
f
MX
= 8 MHz
Note 2
,
V
DD
= 3.0 V
Normal
operation
operation
Resonator
connection
connection
1.1
1.7
mA
Square
wave input
wave input
1.1
1.7
LS (low-speed
main) mode
main) mode
Note 5
f
MX
= 8 MHz
Note 2
,
V
DD
= 2.0 V
Normal
operation
operation
Resonator
connection
connection
1.1
1.7
mA
Square
wave input
wave input
4.1
4.9
f
SUB
= 32.768 kHz
Note 4
T
A
=
−40°C
Normal
operation
operation
Resonator
connection
connection
4.2
5.0
μA
Square
wave input
wave input
4.2
4.9
f
SUB
= 32.768 kHz
Note 4
T
A
= +25
°C
Normal
operation
operation
Resonator
connection
connection
4.3
5.0
μA
Square
wave input
wave input
4.3
5.5
f
SUB
= 32.768 kHz
Note 4
T
A
= +50
°C
Normal
operation
operation
Resonator
connection
connection
4.4
5.6
μA
Square
wave input
wave input
4.5
6.3
f
SUB
= 32.768 kHz
Note 4
T
A
= +70
°C
Normal
operation
operation
Resonator
connection
connection
4.6
6.4
μA
Square
wave input
wave input
4.8
7.7
Supply
current
current
Note 1
I
DD1
Operating
mode
Subsystem
clock mode
clock mode
f
SUB
= 32.768 kHz
Note 4
T
A
= +85
°C
Normal
operation
operation
Resonator
connection
connection
4.9
7.8
μA
(Notes and Remarks are listed on the next page.)