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MCP102T-475E/LB 参数 Datasheet PDF下载

MCP102T-475E/LB图片预览
型号: MCP102T-475E/LB
PDF下载: 下载PDF文件 查看货源
内容描述: 微功耗电压监控器 [Micropower Voltage Supervisors]
分类和应用: 电源电路电源管理电路光电二极管监控
文件页数/大小: 28 页 / 403 K
品牌: MICROCHIP [ MICROCHIP TECHNOLOGY ]
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MCP102/103/121/131
Note:
Unless otherwise indicated, all limits are specified for: V
DD
= 1V to 5.5V, R
PU
= 100 kΩ (MCP121 only;
see
Figure 4-1),
T
A
= -40°C to +125°C.
0.140
0.120
0.100
V
OL
(V)
0.080
0.060
0.040
0.020
I
OL
= 0.00 mA
I
OL
= 0.50 mA
I
OL
= 0.25 mA
MCP102-195
V
DD
= 1.7 V
2.110
I
OL
= 1.00 mA
I
OL
= 0.75 mA
2.090
2.070
V
OH
(V)
2.050
2.030
2.010
1.990
1.970
120
1.950
0.00
0.25
0.50
I
OL
(mA)
+125°C
+85°C
MCP102-195
V
DD
= 2.1V
0°C
-40°C
+70°C
+25°C
0.000
-40
0
40
Temperature (°C)
80
0.75
1.00
FIGURE 2-19:
V
OL
vs. Temperature
(MCP102-195 @ V
DD
= 1.7V).
0.070
0.060
0.050
V
OL
(V)
0.040
0.030
0.020
0.010
0.000
-40
0
40
Temperature (°C)
80
120
I
OL
= 0.25 mA
MCP131-315
V
DD
= 2.9V
I
OL
= 1.00 mA
FIGURE 2-22:
V
OH
vs. I
OL
(MCP102-195 @ V
DD
= 2.1V).
I
OL
= 0.75 mA
I
OL
= 0.50 mA
I
OL
= 0.00 mA
FIGURE 2-20:
V
OL
vs. Temperature
(MCP131-315 @ V
DD
= 2.9V).
0.060
0.050
0.040
V
OL
(V)
0.030
0.020
0.010
0.000
-40
0
40
Temperature (°C)
80
120
MCP121-450
V
DD
= 4.1V
I
OL
= 1.00 mA
I
OL
= 0.75 mA
I
OL
= 0.50 mA
I
OL
= 0.25 mA
I
OL
= 0.00 mA
FIGURE 2-21:
V
OL
vs. Temperature
(MCP121-450 @ V
DD
= 4.1V).
DS21906B-page 8
©
2005 Microchip Technology Inc.