MB3793-34A Datasheet, PDF (7/26 Pages) Cypress Semiconductor – Precise detection of power voltage fall: 2.5%

MB3793-34A
7. Electrical Characteristics
7.1 DC Characteristics
Parameter
Symbol
Conditions
Power current
ICC1 After exit from reset
Detection voltage
VSL
VSH
VCC falling
VCC rising
Ta = +25°C
Ta = -40 to +85°C
Ta = +25°C
Ta = -40 to +85°C
Detection voltage
hysteresis difference
VSHYS VSH - VSL
VCIH
—
CK input threshold voltage
VCIL
—
CK input hysteresis
VCHYS
—
VIIH
—
INH input voltage
VIIL
—
Input current
(CK1,CK2,INH)
IIH
VIH = VCC
IIL
VIL = 0 V
Reset output voltage
VOH
VOL
IRESET = -5 mA
IRESET = +5 mA
Reset-output minimum power
voltage
VCCL IRESET = +50 μA
* : This parameter is guaranteed by design, which is not supported by a final test.
Min
—
3.32
3.27*
3.40
3.35*
35
1.4*
0.8
0.4*
3.5
0
—
-1.0
4.5
—
—
(V_CC = +5 V, Ta = +25°C)
Value
Typ
Unit
Max
38
50
μA
3.40
3.48
V
3.40
3.53*
3.48
3.56
V
3.48
3.61*
80
120
mV
1.9
1.3
0.6
—
—
0
0
4.75
0.12
2.5
V
1.8*
V
0.8*
V
V_CC
V
0.8
V
1.0
μA
—
μA
—
V
0.4
V
0.8
1.2
V
Document Number: 002-08556 Rev. *A
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