x45620 Intersil Corporation, x45620 Datasheet - Page 7

• Manufacturer Part Number: x45620
• Description: Dual Voltage Monitor With Integrated System Battery Switch And Eeprom
• Manufacturer: Intersil Corporation

S
Write Cycle Limits
Notes: (8) t
The write cycle time is the time from a valid stop condition of a write sequence to the end of the internal erase/write
cycle. During the write cycle, the X45620 bus interface circuits are disabled, SDA is allowed to remain HIGH, and the
device does not respond to its slave address.
Write Cycle Timing
0
, S
SDA
SCL
1
Symbol
, and WP Pin Timing
T
WC (8)
the device requires to automatically complete the internal write operation.
WC
S
0
, S
is the minimum cycle time to be allowed from the system perspective unless polling techniques are used. It is the maximum time
1
and WP
SDA IN
SCL
8
Word n
th
Bit
Write Cycle Time
7
Parameter
ACK
t
SU: S0, S1, WP
Clk 1
Min
—
Condition
X45620
Stop
Typ
Slave Address Byte
5
(6)
t
WC
Max
t
10
HD: S0, S1, WP
Condition
Start
Clk 9
Unit
ms
Test Conditions
Note 4
July 29, 2005
FN8250.0