参数资料
型号: MC34161D
厂商: ON Semiconductor
文件页数: 4/18页
文件大小: 0K
描述: IC MONITOR VOLTAGE UNIV 8SOIC
产品变化通告: LTB Notification 03/Jan/2008
标准包装: 98
类型: 多压监控器
监视电压数目: 2
输出: 开路漏极或开路集电极
电压 - 阀值: 可调节/可选择
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 管件
MC34161, MC33161, NCV33161
6.0
V CC = 5.0 V
500
R L = 10 k to V CC
5.0 T A = 25 ° C
4.0
400
V CC = 5.0 V
V Mode = GND
T A = 25 ° C
300
3.0
2.0
1.0
T A = 85 ° C
T A = 25 ° C
T A = -40 ° C
T A = 85 ° C
T A = 25 ° C
T A = -40 ° C
200
100
0
1.22
1.23
1.24
1.25 1.26 1.27
1.28
1.29
0
0
1.0
2.0
3.0
4.0
5.0
3600
V in , INPUT VOLTAGE (V)
Figure 2. Comparator Input Threshold Voltage
8.0
V in , INPUT VOLTAGE (V)
Figure 3. Comparator Input Bias Current
versus Input Voltage
3000
2400
V CC = 5.0 V
T A = 25 ° C
1. V Mode = GND, Output Falling
2. V Mode = V CC , Output Rising
3. V Mode = V CC , Output Falling
4. V Mode = GND, Output Rising
6.0
Undervoltage Detector
Programmed to trip at 4.5 V
R 1 = 1.8 k, R 2 = 4.7 k
R L = 10 k to V CC
Refer to Figure 17
4.0
1800
1
2
1200
600
0
2.0
4.0
6.0
3
4
8.0
10
2.0
0
0
T A = -40 ° C
T A = -25 ° C
T A = -85 ° C
2.0
4.0
6.0
8.0
6.0
PERCENT OVERDRIVE (%)
Figure 4. Output Propagation Delay Time
versus Percent Overdrive
40
V CC , SUPPLY VOLTAGE (V)
Figure 5. Output Voltage versus Supply Voltage
5.0
Channel 2 Threshold
Channel 1 Threshold
35
V CC = 5.0 V
T A = 25 ° C
30
4.0
3.0
V CC = 5.0 V
R L = 10 k to V CC
25
20
2.0
1.0
T A = 85 ° C
T A = 25 ° C
T A = -40 ° C
T A = -40 ° C
T A = 85 ° C
T A = 25 ° C
15
10
5.0
0
0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
1.0
2.0
3.0
4.0
5.0
V Mode , MODE SELECT INPUT VOLTAGE (V)
Figure 6. Mode Select Thresholds
http://onsemi.com
4
V Mode , MODE SELECT INPUT VOLTAGE (V)
Figure 7. Mode Select Input Current
versus Input Voltage
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