NCV7001DW(2003) 查看數據表（PDF） - ON Semiconductor
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NCV7001DW Datasheet PDF : 8 Pages
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NCV7001
ELECTRICAL CHARACTERISTICS (4.5 V ≤ VCC ≤ 5.5 V, −40°C ≤ TJ ≤ 125°C; unless otherwise noted.)
Characteristic
Test Conditions
Min
Typ
Max
Unit
General Characteristics
Quiescent Current
−
−
−
24
mA
Input
Positive Input Threshold
Rseries = 22 k between INPX & INNX
30
45
60
mV
Thold Pin = 0 V
Negative Input Threshold
Rseries = 22 k between INPX & INNX
−60
−45
−30
mV
Thold Pin = 0 V
Positive Input Threshold
Rseries = 22 k between INPX & INNX
84
Thold Pin = 2.0 V
126
168
mV
Negative Input Threshold
Rseries = 22 k between INPX & INNX
Thold Pin = 2.0 V
−168
−126
−84
mV
Positive Input Threshold
Negative Input Threshold
Input Resistance
Rseries = 22 k between INPX & INNX
110
140
200
mV
±90 mV at VCC = VTHOLD = 4.5 V
Rseries = 22 k between INPX & INNX
−200
−140
−110
mV
±90 mV at VCC = VTHOLD = 4.5 V
−
225
400
800
kΩ
Input Bias/Single Ended
Input Clamp Current
Thold = 0 V
0.46 VCC
0.5 VCC
0.54 VCC
V
For Correct Reset & Watchdog During
−6.0
−
Power Up
6.0
mA
Input Clamp Voltage
Open Sensor Threshold
(−10 mA)
(+10 mA)
22 k in Series with INNX and INPX
−0.5
0
0.5
V
VCC − 0.6
VCC
VCC + 0.6
V
12
−
120
kΩ
Output (NOUTX)
Output Low Voltage
IOUT = 1.0 mA
−
0.2
0.4
V
Output High Voltage
IOUT = −100 µA
VCC − 0.7
−
−
V
Output During Test /
Normal Sensor (VCC − VOUT)
OLE = 1.0, IOUT = −100 µA
−
−
0.7
V
Output During Test /
Open Sensor (VCC − VOUT)
OLE = 1.0, IOUT = −1.0 mA
−
−
0.4
V
Output (VCC − VOUT)
OLE (= Low), IOUT = −100 µA,
−
−
0.7
V
Output (VCC − VOUT)
OLE ( = 1.0)/Normal Sensor, NO Signal
−
from Sensor, IOUT = −100 µA
−
0.4
V
Logic
Watchdog Output Low Voltage
Watchdog Output High Leakage
Watchdog Input Voltage High
IWDO = 1.0 mA
VWDO = VCC
−
−
0.2
0.4
V
−
−
10
µA
−
1.5
2.0
V
Watchdog Input Voltage Low
−
0.8
1.4
−
V
Watchdog Input Pullup Current
WD1 = WD2 = 2.0 V
−30
−
−450
µA
Watchdog Input Pullup Current
WD1 = WD2 = 0.8 V
−50
−
−600
µA
Thold Pin Input Current
Test Input Low Threshold
Test Input High Threshold
Test Input Current
OLE Input Low Threshold
0.3 V < VTHOLD < VCC
−
−
VIN = 0.7 VCC, TEST = 1
−
−
5.0
40
µA
0.3 VCC
−
−
V
−
−
0.7 VCC
V
−25
−
220
µA
0.8
1.4
−
V
OLE Input High Threshold
−
−
1.5
2.0
V
OLE Input Current
OLE Input Current
OLE = 1.0, VIN = 2.0 V
OLE = Low, VIN = 0.8 V
−30
−
−450
µA
−50
−
−600
µA
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