X40020S14I-CT1 Intersil, X40020S14I-CT1 Datasheet - Page 18
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X40020S14I-CT1
Manufacturer Part Number
X40020S14I-CT1
Description
IC VOLTAGE MONITOR DUAL 14-SOIC
Manufacturer
Intersil
Type
Multi-Voltage Supervisorr
Datasheet
1.X40020S14Z-A.pdf
(24 pages)
Specifications of X40020S14I-CT1
Number Of Voltages Monitored
2
Output
Open Drain or Open Collector
Reset
Active High
Reset Timeout
Adjustable/Selectable
Voltage - Threshold
1.6V, 2.9V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
A.C. CHARACTERISTICS
Note:
TIMING DIAGRAMS
Bus Timing
Symbol
t
t
t
t
t
t
t
SDA OUT
HD:STA
SU:DAT
HD:DAT
SU:STO
SU:STA
t
SU:WP
HD:WP
t
f
t
HIGH
LOW
t
t
BUF
SCL
Cb
t
SDA IN
AA
DH
t
t
IN
(1) Cb = total capacitance of one bus line in pF.
R
F
SCL
t
SU:STA
SCL Clock Frequency
Pulse width Suppression Time at inputs
SCL LOW to SDA Data Out Valid
Time the bus free before start of new transmission
Clock LOW Time
Clock HIGH Time
Start Condition Setup Time
Start Condition Hold Time
Data In Setup Time
Data In Hold Time
Stop Condition Setup Time
Data Output Hold Time
SDA and SCL Rise Time
SDA and SCL Fall Time
WP Setup Time
WP Hold Time
Capacitive load for each bus line
t
HD:STA
18
t
F
t
SU:DAT
Parameter
t
HIGH
X40020, 40021
t
LOW
t
HD:DAT
t
R
t
AA
t
DH
20 +.1Cb
20 +.1Cb
Min.
100
0.1
1.3
1.3
0.6
0.6
0.6
0.6
0.6
50
50
0
0
400kHz
(1)
(1)
t
BUF
t
SU:STO
Max.
400
300
300
400
0.9
May 17, 2006
Unit
kHz
FN8112.1
pF
ns
µs
µs
µs
µs
µs
µs
ns
µs
µs
ns
ns
ns
µs
µs