X40020V14I-CT1 Intersil, X40020V14I-CT1 Datasheet - Page 18

• Manufacturer Part Number: X40020V14I-CT1
• Description: IC VOLTAGE MONITOR DUAL 14-TSSOP
• Manufacturer: Intersil
• Type: Multi-Voltage Supervisorr

Specifications of X40020V14I-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-TSSOP
• 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