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参数资料
| 型号： | MSM5052 |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 4-Bit Microcontroller(带内置温度电路和LCD驱动器的4位微控制器) |
| 中文描述： | 4位微控制器（带内置温度电路和液晶显示驱动器的4位微控制器） |
| 文件页数： | 7/11页 |
| 文件大小： | 132K |
| 代理商： | MSM5052 |
7/11
MSM5052
Semiconductor
RECOMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
DC Characteristics
Parameter
Symbol
V
SS1
Condition
V
SS1
pin
Min.
–1.65
Typ.
–1.55
Max.
–1.25
Unit
V
V
SS1
Operating Voltage
Power Supply Current 1
I
DD1
Temperature sampling off
(Refer to measuring circuit)
Temperature sampling on
(Refer to measuring circuit)
Within 10 seconds, V
SS1
pin
(Refer to measuring circuit)
V
OH1
=–0.2 V
—
3.0 *1
—
m
A
Power Supply Current 2
I
DD2
—
100 *2
—
m
A
V
OSC
—
—
–1.45
V
Output Current 1
COM
—
4
4
—
0.4
—
400
—
10
–200
3
3
–0.2
—
—
—
—
—
—
—
—
—
—
—
—
—
–4
–4
—
–0.4
—
–400
—
–100
—
–50
—
30
—
I
OM1
I
OL1
I
OH2
I
OL2
I
OH3
V
OM1
=V
SS1
±0.2 V
V
OL1
=–2.8 V
V
OH2
=–0.2 V
V
OL2
=–2.8 V
Output Current 2
SEGMENT
Output Current 3
C, R, TH
Output Current 4
M
1
-M
4
, LD
Output Current 5
BD
Input Current
S
1
-S
4
, K
1
-K
4
Built-in CD Capacitance
m
A
V
OH3
=–0.4 V
V
OL3
=–1.15 V
V
OH4
=–0.4 V
V
OL4
=–1.15 V
V
OH5
=–0.4 V
V
OL5
=–1.15 V
V
IN
=0 V
V
IN
=–1.55 V
m
A
m
A
Oscillation Start Voltage
I
OH1
m
A
(V
DD
=0 V, V
SS1
=–1.55 V, V
SS2
=–3.0 V, C
1
=30 pF, Ta=25°C)
I
OL3
I
OH4
I
OL4
I
OH5
I
OL5
I
IH
I
IL
—
25
—
CD
m
A
pF
m
A
—
Parameter
Symbol
V
SS1
-V
DD
V
IN
T
op
Condition
Ta=25°C
Ta=25°C
—
Unit
V
V
°C
Range
–2.0 to +0.3
V
SS1
–0.3 to +0.3
–20 to +75
Power Supply Voltage 1
Input Voltage
Operating Temperature
*1 The typ. value varies depending on the application program.
*2 The typ. value varies depending on the application program and RC thermistor to be used.
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PDF描述 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM5052-XXX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5052-XXXGS-2K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5052-XXXGS-BK | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5052-XXXGS-K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5100 | 制造商:QUALCOMM 制造商全称:QUALCOMM 功能描述:MSM5100⑩ CHIPSET SOLUTION |
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