参数资料
| 型号： | NCV303LSN29T1G |
| 厂商： | ON Semiconductor |
| 文件页数： | 3/26页 |
| 文件大小： | 0K |
| 描述： | IC VOLT DETECTOR 2.9V 5TSOP |
| 标准包装： | 1 |
| 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： | 2.9V |
| 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： | 剪切带 (CT) |
| 其它名称： | NCV303LSN29T1GOSCT |
NCP302, NCP303
ELECTRICAL CHARACTERISTICS (For all values T A = ? 40 ° C to +125 ° C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
NCP302/3 ? 0.9 (T A = 25 5 C for voltage options from 0.9 to 1.1 V)
Detector Threshold (Pin 2, V in Decreasing)
Detector Threshold Hysteresis (Pin 2, V in Increasing)
Supply Current (Pin 2)
(V in = 0.8 V)
(V in = 2.9 V)
Maximum Operating Voltage (Pin 2)
Minimum Operating Voltage (Pin 2)
(T A = ? 40 ° C to 85 ° C)
V DET ?
V HYS
I in
V in(max)
V in(min)
0.882
0.027
?
?
?
?
?
0.900
0.045
0.20
0.45
?
0.55
0.65
0.918
0.063
0.6
1.2
10
0.70
0.80
V
V
m A
V
V
Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices)
I OUT
mA
Nch Sink Current, NCP302, NCP303
(V OUT = 0.05V, V in = 0.70V)
(V OUT = 0.50V, V in = 0.85V)
Pch Source Current, NCP302
(V OUT = 2.4V, V in = 4.5V)
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)
Nch Sink Current, NCP302, NCP303
(V OUT = 0.5 V, V in = 1.5 V)
Pch Source Current, NCP302
(V OUT = 0.4 V, V in = 0.7 V)
(V OUT = GND, V in = 0.8 V)
I OUT
0.01
0.05
1.0
1.05
0.011
0.014
0.05
0.50
6.0
2.5
0.04
0.08
?
?
?
?
?
?
mA
C D Delay Pin Threshold Voltage (Pin 5)
(V in = 0.99 V)
Delay Capacitor Pin Sink Current (Pin 5)
(V in = 0.7 V, V CD = 0.1V)
(V in = 0.85 V, V CD = 0.5V)
Delay Pullup Resistance (Pin 5)
V TCD
I CD
R D
0.50
2.0
10
0.5
0.67
120
300
1.0
0.84
?
?
2.0
V
m A
M W
NCP302/3 ? 1.8
Detector Threshold (Pin 2, V in Decreasing) (T A = 25 ° C)
(T A = ? 40 ° C to 125 ° C)
Detector Threshold Hysteresis (Pin 2, V in Increasing)
Supply Current (Pin 2)
(V in = 1.7 V)
(V in = 3.8 V)
Maximum Operating Voltage (Pin 2)
Minimum Operating Voltage (Pin 2) (T A = 25 ° C)
(T A = ? 40 ° C to 125 ° C)
V DET ?
V HYS
I in
V in(max)
V in(min)
1.764
1.746
0.054
?
?
?
?
?
1.800
?
0.090
0.23
0.48
?
0.55
0.65
1.836
1.854
0.126
0.7
1.3
10
0.70
0.80
V
V
m A
V
V
Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices)
I OUT
mA
Nch Sink Current, NCP302, NCP303
(V OUT = 0.05V, V in = 0.70V)
(V OUT = 0.50V, V in = 1.5V)
Pch Source Current, NCP302
(V OUT = 2.4V, V in = 4.5V)
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)
Nch Sink Current, NCP302, NCP303
(V OUT = 0.5 V, V in = 5.0 V)
Pch Source Current, NCP302
(V OUT = 0.4 V, V in = 0.7 V)
(V OUT = GND, V in = 1.5 V)
I OUT
0.01
1.0
1.0
6.3
0.011
0.525
0.05
2.0
6.0
11
0.04
0.6
?
?
?
?
?
?
mA
C D Delay Pin Threshold Voltage (Pin 5)
(V in = 1.98 V)
V TCD
0.99
1.34
1.68
V
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