isl29029 Intersil Corporation, isl29029 Datasheet - Page 5

• Manufacturer Part Number: isl29029
• Description: Low Power Ambient Light And Proximity Sensor With Intelligent Interrupt And Sleep Modes
• Manufacturer: Intersil Corporation

I2C Electrical Specifications
NOTES:
12. All parameters in I
13. C
PARAMETER
R
t
t
t
t
SU:STO
VD;DAT
VD:ACK
SU:DAT
b
t
pull-up
V
V
BUF
C
t
t
is the capacitance of the bus in pF.
nH
nL
R
F
b
Data Set-up Time
Rise Time of both SDA and SCL Signals
Fall Time of both SDA and SCL Signals
Set-up Time for STOP Condition
Bus Free Time Between a STOP and START
Condition
Capacitive Load for Each Bus Line
SDA and SCL system bus pull-up resistor
Data Valid Time
Data Valid Acknowledge Time
Noise Margin at the LOW Level
Noise Margin at the HIGH Level
2
C Electrical Specifications table are guaranteed by design and simulation.
5
DESCRIPTION
For SCL and SDA unless otherwise noted,
(Note 12). (Continued)
FIGURE 1. I
ISL29029
(Note 13)
(Note 13)
Maximum is determined by t
2
C TIMING DIAGRAM
CONDITION
V
R
DD
and t
= 3V, T
F
A
= +25°C, R
20 + 0.1xC
20 + 0.1xC
0.1VDD
0.2VDD
1300
MIN
100
600
1
EXT
b
b
= 499k
TYP
November 23, 2010
Ω
1% tolerance
MAX
400
0.9
0.9
FN7682.0
UNIT
kΩ
pF
µs
µs
ns
ns
ns
ns
ns
V
V