INF85116 데이터 시트보기 (PDF) - Integral Corp.
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INF85116 Datasheet PDF : 4 Pages
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INF85116
Table 3. Characteristics
Symbol
Parameter
Conditions
min
max
IDD(stb)
Standby supply current
UDD = 2.7V
-
6
UDD = 5.5V
10
ICCR
Supply current READ
fSСL=400кHz,
-
1
UDD = 5.5V
ICCW
Supply current E / W
fSСL=400кHz,
-
1
UDD = 5.5V
WP input (pin 7)
UIL
LOW level input voltage
UIH
HIGH level input voltage
SCL input (pin 6)
-0.8
0.9UDD
+0.1UDD
UDD+0.8
UIL
LOW level input voltage
-0.8
+0.3UDD
UIH
HIGH level input voltage
0.7UDD
6.5
ILI
Input leakage current
UI=UDD or USS
-
±1
fSCL
Clock input frequency
tsp
Pulse width of spikes sup-
pressed
0
400
0
100
by filter
СI
Input capacitance
SDA input/output (pin 5)
UI= USS
-
7
UIL
UIH
UOL1
UOL2
ILO
LOW level input voltage
HIGH level input voltage
LOW level output voltage
Output leakage current
IOL=3mА,
UDD = UDD (min)
IOL=6mА,
UDD = UDD (min)
UOH=UDD
-0.8
0.7UDD
-
-
0.3UDD
6.5
0.4
0.6
1
tO(F)
Output fall time from UIHmin with up to 3mА sink
to UILmax
current at UOL1
20+0.1 CB*
250
with up to 6mА sink
current at UOL2
tSP
Pulse width of spikes sup-
pressed
20+0.1 CB
250
0
100
by filter
СI
tE/W
NE/W
tS
Input capacitance
E/W cycle time
E/W cycle per byte
Data retention time
UI=0V
-
10
-
10
Тamb =(-40-+85) оС,
100000
-
Тamb =22оС
1000000
Тamb = 55оС
20
-
∗ - The bus capacitance ranges from 10 to 400pF ( CB = total capacitance of one bus line in pF)
Unit
µА
µА
mА
mА
V
V
V
V
µА
kHz
ns
pF
V
V
V
µА
ns
ns
ns
pF
ms
years
3
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