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參數(shù)資料
| 型號： | UPD178004AGC |
| 廠商： | NEC Corp. |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-BIT SINGLE-CHIP MICROCONTROLLERS |
| 中文描述： | 8位單晶片微控制器 |
| 文件頁數(shù)： | 33/56頁 |
| 文件大小： | 314K |
| 代理商： | UPD178004AGC |
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33
μ
PD178004A, 178006A, 178016A, 178018A
DC CHARACTERISTICS
(T
A
= –40 to +85
°
C, V
DD
= 3.5 to 5.5 V)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Power Supply
Note 1
Current
I
DD1
While the CPU is operating
and the PLL is stopped
f
X
= 4.5 MHz operation
T
CY
= 0.89
μ
s
Note 2
2.5
15
mA
I
DD2
T
CY
= 0.44
μ
s
Note 3
V
DD
= 4.5 to 5.5 V
4.0
27
mA
I
DD3
While the CPU is operating
and the PLL is stopped
HALT Mode
Pin X1 sine wave
input V
IN
= V
DD
.
f
X
= 4.5 MHz operation
T
CY
= 0.89
μ
s
Note 2
0.7
1.5
mA
I
DD4
T
CY
= 0.44
μ
s
Note 3
V
DD
= 4.5 to 5.5 V
1.0
2.0
mA
Data Hold
Power Supply
Voltage
V
DR1
When the crystal is oscillating
T
CY
= 0.44
μ
s
4.5
5.5
V
V
DR2
T
CY
= 0.89
μ
s
3.5
5.5
V
V
DR3
When the crystal oscillator is stopped
When power off by Power On Clear is detected
2.6
5.5
V
Data Hold
Power Supply Current
I
DR1
While the crystal oscillator
is stopped
T
A
= 25
°
C, V
DD
= 5V
2
4
μ
A
I
DR2
2
30
μ
A
Notes
1.
The port current is not included.
2.
When the Processor Clock Control register (PCC) is set at 00H, and the Oscillation Mode Select
register (OSMS) is set at 00H.
3.
When PCC is set at 00H and OSMS is set at 01H.
Remarks 1.
T
CY
: Cycle Time (Minimum instruction execution time)
2.
fx: System clock oscillator frequency.
REFERENCE CHARACTERISTICS
(T
A
= 25
°
C, V
DD
= 5 V)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Power Supply
Current
I
DD5
During CPU operation
and PLL operation.
VCOH pin sine wave
input
f
IN
= 130 MHz,
V
IN
= 0.15 V
p-p
T
CY
= 0.44
μ
s
Note
7
mA
Note
When the Processor Clock Control register (PCC) is set at 00H, and the Oscillation Mode Select register
(OSMS) is set at 01H.
Remark
T
CY
: Cycle Time (Minimum instruction execution time)
(3/3)
(2/2)
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