XC612
Series
■ELECTRICAL CHARACTERISTICS
Ta=25℃
CIRCUITS
PARAMETER
SYMBOL
CONDITIONS
MIN.
VDF1
TYP.
MAX. UNITS
Detect Voltage
(VDET1) (*1)
Voltage when VDET1 changes from
H to L following a reduction of VIN1
VDF1
V
VDF1
VDF1
1
x 0.98
VDF2
x 1.02
Detect Voltage
(VDET2) (*1)
Voltage when VDET2 changes from
H to L following a reduction of VIN2
VDF2
V
VDF2
VHYS1
VHYS2
VDF2
1
1
1
x 0.98
x 1.02
Voltage (VDR1) - VDF1 when VDET1 changes VDF1(T)
from L to H following an increase of VIN1
VDF1(T)
x 0.05
VDF2(T)
x 0.05
1.35
VDF1(T)
V
Hysteresis Range 1
Hysteresis Range 2
x 0.02
VDF2(T)
x 0.02
-
x 0.08
VDF2(T)
V
Voltage (VDR2) - VDF2 when VDET2 changes
from L to H following an increase of VIN2
x 0.08
VIN1 = 1.5V
VIN1 = 2.0V
3.90
4.50
-
1.50
1.95
2.40
3.00
0.45
0.50
0.65
0.80
1.00
-
Supply Current
ISS
μA
2
VIN1 = 3.0V
-
-
5.10
5.70
6.30
1.30
1.50
1.70
1.90
2.10
10
(VIN1 Input Current)
VIN1 = 4.0V
VIN1 = 5.0V
-
VIN2 = 1.5V
-
VIN2 = 2.0V
-
VIN2 Input Current
Operating Voltage
IIN2
μA
2
VIN2 = 3.0V
-
VIN2 = 4.0V
-
VIN2 = 5.0V
-
VIN1
VDF(T) = 1.5V to 6.0V
VIN1 = 1.0V
1.0
0.3
3.0
5.0
6.0
7.0
-
V
-
2.2
-
VIN1 = 2.0V
7.7
-
N-ch, VDS=0.5V
VIN1 = 3.0V
VIN1 = 4.0V
VIN1 = 5.0V
VIN1 = 8.0V
10.1
11.5
13.0
-10.0
-
Output Current (*3)
Temperature
IVDET
mA
3
-
-
P-ch (CMOS) VDS=-2.1V
-2.0
ΔVDF
-30℃ ≦ Topr ≦ 80℃
-
±100
-
ppm/℃
-
Characteristics (*3) ΔTopr・VDF
Delay Time (*3)
(Release Voltage→
tDLY
(VDR→VOUT inversion)
-
-
0.2
ms
5
Output inversion)
NOTE:
*1 : VDF1(T), VDF2(T) : User specified detect voltage.
*2 : Release voltage (VDR) = VDF +VHYS
*3 : Those parameters marked with an asterisk apply to both VDET1 and VDET2.
*4 : Input Voltage : please ensure that VIN1 > VIN2
>
(Input voltage of XC612D and XC612E series : please ensure that VIN1 VIN2, VIN1 < VIN2.)
*5 : VIN1 pin serve both ISS and power supply pin so that VIN2 operates VIN1 as a power supply source. For normal operation of VIN2,
operating voltage higher than the minimum is needed to be applied to power supply pin VIN1.
*6 : For CMOS output products, high level output voltage which is generated when the transient response is released becomes input
voltage of VIN.
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