参数资料
型号: NCP303LSN23T1
厂商: ON Semiconductor
文件页数: 14/26页
文件大小: 0K
描述: IC VOLT DETECT OD 2.3V 5TSOP
产品变化通告: LTB Notification 03/Jan/2008
标准包装: 3,000
类型: 简单复位/加电复位
监视电压数目: 1
输出: 开路漏极或开路集电极
复位: 低有效
复位超时: 可调节/可选择
电压 - 阀值: 2.3V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 6-TSOP(0.059",1.50mm 宽)5 引线
供应商设备封装: 5-TSOP
包装: 带卷 (TR)
NCP302, NCP303
0.9
2.2
0.8
0.7
V in = 0.99 V
2.1
2.0
V in = 2.97 V
0.6
1.9
0.5
0.4
1.8
0.3
? 50
? 25
0
25 50
75
100
1.7
? 50
? 25
0
25 50
75
100
125
T A , AMBIENT TEMPERATURE ( ° C)
Figure 27. NCP302/3 Series 0.9 V
C D Delay Pin Threshold Voltage vs. Temperature
3.7
V in = 4.95 V
3.6
3.5
10000
1000
100
T A , AMBIENT TEMPERATURE ( ° C)
Figure 28. NCP302/3 Series 2.7 V
C D Delay Pin Threshold Voltage vs. Temperature
T A = 25 ° C
t D1 ( m s)
3.4
3.3
10
1.0
t D2 (ms)
3.2
? 50
? 25
0
25
50
75
100
125
0.1
0.00001
0.0001
0.001
0.01
0.1
1.0
T A , AMBIENT TEMPERATURE ( ° C)
Figure 29. NCP302/3 Series 4.5 V
C D Delay Pin Threshold Voltage vs. Temperature
10000
T A = 25 ° C
10000
C D , DELAY PIN CAPACITANCE ( m F)
Figure 30. NCP302/3 Series 0.9 V
Output Time Delay vs. Capacitance
T A = 25 ° C
1000
t D1 ( m s)
1000
100
100
t D1 ( m s)
10
1.0
t D2 (ms)
10
1.0
t D2 (ms)
0.1
0.00001
0.0001
0.001
0.01
0.1
1.0
0.1
0.00001
0.0001
0.001
0.01
0.1
1.0
C D , DELAY PIN CAPACITANCE ( m F)
Figure 31. NCP302/3 Series 2.7 V
Output Time Delay vs. Capacitance
http://onsemi.com
14
C D , DELAY PIN CAPACITANCE ( m F)
Figure 32. NCP302/3 Series 4.5 V
Output Time Delay vs. Capacitance
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