U6813B-MFPG3 데이터 시트보기 (PDF) - Atmel Corporation
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U6813B-MFPG3 Datasheet PDF : 15 Pages
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U6813B
Electrical Characteristics (Continued)
VCC = 5 V, Tamb = -40 to +125°C; reference pin is GND or SGND (over- and under-voltage detection);
fintern = 200 kHz +50%/-45%, fWDC = 5 kHz ±10%; fWDI = 50 Hz, bootstrap capacitor CBoot = 47 nF at Pin CAPI
No. Parameters
Test Conditions
Pin
Symbol
Min.
Typ.
Max.
Unit
3.5 Input current high
Input voltage = 5 V
13
IRELI
100
4 Digital Input FETI
550
µA
4.1 Detection low
4.2 Detection high
4.3 Internal pull-down
resistor
12
VFETI
-0.2
12
VFETI
0.7 ´
VCC
12
RINT12
10
0.3 ´
V
VCC
VCC
V
+ 0.2 V
40
kW
4.4 Input current low
Input voltage = 0 V
12
IFETI
-5
4.5 Input current high
Input voltage = 5 V
12
IFETI
100
5 Digital Output N-RES (Open Collector)
5
µA
550
µA
5.1 Saturation voltage
low
Ireset £ 2.5 mA
4
VSAT4
0.5
V
5.2 Leakage current
at 5 V, high state
4
5.3 Reset debounce time Over- or undervoltage 4
(switch to low)
ILEAK4
tDEB4
0.5
µA
120
320
500
µs
5.4 Reset delay (switch Over- or undervoltage 4
back to high)
tDEL4
50
ms
6 Digital Output P-RES (Internal Pull-down Resistor)
6.1 Saturation voltage
high
Ireset £ 0.3 mA
3
VSAT3
VCC-
0.5 V
VCC
V
6.2 Leakage current
6.3 Internal pull-down
resistor
at 0 V, low state
at 5 V
3
ILEAK3
3
RINT3
25
0.5
µA
100
kW
6.4 Reset debounce time Over- or undervoltage 3
(switch to low)
tDEB3
120
320
500
µs
6.5 Reset delay (switch Over- or undervoltage 3
back to high)
tDEL3
50
ms
7 Digital Output N-EN (with Open Collector and Internal Pull-down Resistor)
7.1 Saturation voltage
high
I £ 1 mA
6
VSAT6
VCC-
0.5V
VCC
V
7.2 Leakage current
7.3 Internal pull-down
resistor
at 0 V, low state
at 5 V
6
ILEAK6
6
RINT6
25
0.5
µA
100
kW
7.4 Enable debounce
Over- or undervoltage 6
time (switch to low)
tDEB6
120
320
500
µs
7.5 Enable delay (switch Over- or undervoltage 6
back to high)
tDEL6
85
ms
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note: 1. If VS > 26 V the current has to be limited at 5 mA by an external resistor.
Type*
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
7
4543A–AUTO–05/02
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