
44
μ
PD78052Y, 78053Y, 78054Y, 78055Y, 78056Y, 78058Y
DC Characteristics (T
A
= –40 to +85
°
C, V
DD
= 2.0 to 6.0 V)
Notes 1.
The on-chip pull-up resistor, AV
REF0
, AV
REF1
, AV
DD
current, and port current are not included.
2.
Operation with main system clock f
XX
= f
X
/2 (when oscillation mode selection register (OSMS) is set to
00H)
3.
Operation with main system clock f
XX
= f
X
(when OSMS is set to 01H)
4.
When the main system clock operation is halted.
5.
Operating in high-speed mode (when the processor clock control register (PCC) is set to 00H.)
6.
Operating in low-speed mode (when PCC is set to 04H)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX
Unit
Power supply
current
Note 5
I
DD1
5.0 MHz Crystal oscillation
operating mode
(f
XX
= 2.5 MHz)
Note 3
V
DD
= 5.0 V
±
10 %
Note 1
4
12
mA
V
DD
= 3.0 V
±
10 %
Note 2
0.6
1.8
mA
V
DD
= 2.2 V
±
10 %
Note 2
0.35
1.05
mA
5.0 MHz Crystal oscillation
operating mode
(f
XX
= 5.0 MHz)
Note 4
V
DD
= 5.0 V
±
10 %
Note 1
6.5
19.5
mA
V
DD
= 3.0 V
±
10 %
Note 2
0.8
2.4
mA
I
DD2
5.0 MHz Crystal oscillation
HALT mode
(f
XX
= 2.5 MHz)
Note 3
V
DD
= 5.0 V
±
10 %
1.4
4.2
mA
V
DD
= 3.0 V
±
10 %
0.5
1.5
mA
V
DD
= 2.2 V
±
10 %
280
840
μ
A
5.0 MHz Crystal oscillation
HALT mode
(f
XX
= 5.0 MHz)
Note 4
V
DD
= 5.0 V
±
10 %
1.6
4.8
mA
V
DD
= 3.0 V
±
10 %
0.65
1.95
mA
I
DD3
32.768 kHz Crystal oscillation
operating mode
Note 6
V
DD
= 5.0 V
±
10 %
60
120
μ
A
V
DD
= 3.0 V
±
10 %
32
64
μ
A
V
DD
= 2.2 V
±
10 %
24
48
μ
A
I
DD4
32.768 kHz Crystal oscillation
HALT mode
Note 6
V
DD
= 5.0 V
±
10 %
25
55
μ
A
V
DD
= 3.0 V
±
10 %
5
15
μ
A
V
DD
= 2.2 V
±
10 %
2.5
12.5
μ
A
I
DD5
XT1 = V
DD
STOP mode
When feedback resistor is used
V
DD
= 5.0 V
±
10 %
1
30
μ
A
V
DD
= 3.0 V
±
10 %
0.5
10
μ
A
V
DD
= 2.2 V
±
10 %
0.3
10
μ
A
I
DD6
XT1 = V
DD
STOP mode
When feedback resistor is unused
V
DD
= 5.0 V
±
10 %
0.1
30
μ
A
V
DD
= 3.0 V
±
10 %
0.05
10
μ
A
V
DD
= 2.2 V
±
10 %
0.05
10
μ
A