參數(shù)資料
型號: μPD78056
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機(jī)微控制器(8位單片微控制器)
文件頁數(shù): 45/78頁
文件大?。?/td> 597K
代理商: ΜPD78056
45
μ
PD78052, 78053, 78054, 78055, 78056, 78058
DC Characteristics (T
A
= –40 to +85
°
C, V
DD
= 2.0 to 6.0 V)
Notes 1.
Operating in high-speed mode (when set the processor clock control register (PCC) to 00H).
2.
Operating in low-speed mode (when set the PCC to 04H).
3.
Operation with the main system clock f
XX
= f
X
/2 (when oscillation mode selection register (OSMS) is set
to 00H)
4.
Operation with the main system clock f
XX
= f
X
(when OSMS is set to 01H)
5.
This current flows in the V
DD
and AV
DD
pins.
However, a current flowing in the A/D converter, D/A converter, and on-chip pull-up resistor are not
included.
6.
When the main system clock operation is halted
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
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