X40031S14IZ-B Intersil, X40031S14IZ-B Datasheet - Page 18

• Manufacturer Part Number: X40031S14IZ-B
• Description: IC VOLTAGE MONITOR TRPL 14-SOIC
• Manufacturer: Intersil
• Type: Multi-Voltage Supervisorr

Specifications of X40031S14IZ-B

• Number Of Voltages Monitored: 3
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: 1.8V, 2.6V, 4.4V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Timing Diagrams
Bus Timing
WP Pin Timing
Write Cycle Timing
Nonvolatile Write Cycle Timing
NOTE:
11. t
minimum cycle time to be allowed for any nonvolatile write by the user, unless Acknowledge Polling is used.
WC
SYMBOL
(Note 11)
SDA OUT
is the time from a valid stop condition at the end of a write sequence to the end of the self-timed internal nonvolatile write cycle. It is the
t
SDA IN
WC
SDA
SCL
SCL
t
SU:STA
SDA IN
SCL
Write Cycle Time
WP
8
TH
BIT OF LAST BYTE
18
t
HD:STA
START
t
F
t
SU:WP
PARAMETER
X40030, X40031, X40034, X40035
t
SU:DAT
CLK 1
t
HIGH
ACK
SLAVE ADDRESS BYTE
t
LOW
t
HD:DAT
CONDITION
STOP
(Note 3)
MIN
t
R
t
AA
CLK 9
t
t
HD:WP
WC
t
DH
TYP
5
CONDITION
START
(Note 3)
t
MAX
BUF
10
t
SU:STO
August 25, 2008
UNIT
ms
FN8114.2