參數(shù)資料
型號(hào): UPD754304
廠商: NEC Corp.
元件分類: 4位微控制器
英文描述: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
中文描述: 4位單片機(jī)的小型通用紅外遙控器
文件頁數(shù): 54/74頁
文件大小: 316K
代理商: UPD754304
54
μ
PD754302, 754304, 754302(A), 754304(A)
DC Characteristics (T
A
= –40 to +85
°
C, V
DD
= 1.8 to 5.5 V)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Supply current
Note1
I
DD1
6.00 MHz
V
DD
= 5.0 V
±
10%
Note2
1.50
5.00
mA
Crystal resonator
V
DD
= 3.0 V
±
10%
Note3
0.33
1.00
mA
I
DD2
C1 = C2 = 22 pF
HALT mode
V
DD
= 5.0 V
±
10%
0.61
1.85
mA
V
DD
= 3.0 V
±
10%
0.24
0.75
mA
I
DD1
4.19 MHz
V
DD
= 5.0 V
±
10%
Note2
1.20
3.50
mA
Crystal resonator
V
DD
= 3.0 V
±
10%
Note3
0.17
0.55
mA
I
DD2
C1 = C2 = 22 pF
HALT mode
V
DD
= 5.0 V
±
10%
0.40
1.50
mA
V
DD
= 3.0 V
±
10%
0.13
0.50
mA
I
DD5
STOP mode
V
DD
= 5.0 V
±
10%
0.05
10.0
μ
A
V
DD
= 3.0 V
±
10%
0.02
5.00
μ
A
T
A
= 25
°
C
0.02
3.00
μ
A
Notes 1.
Does not include current fed to on-chip pull-up resistor.
When processor clock control register (PCC) is set to 0011, during high-speed mode.
When PCC is set to 0000, during low-speed mode.
2.
3.
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