SC5010 View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
SC5010
Semtech Corporation
'SC5010' PDF : 36 Pages View PDF
SC5010
Electrical Characteristics (continued)
Parameter
Symbol
Conditions
Min Typ Max Units
I2C Control Interface: SDA, SCL Timing Specifications
SCL Clock Frequency
FSCL
400 kHz
SCL Clock Low Period
t
LOW(SCL)
1.3
μs
SCL Clock High Period
t
HIGH(SCL)
0.6
μs
Hold Time Start Condition
t
HD(START)
0.6
μs
SDA Setup Time
t
SU(SDA)
100
ns
SDA Hold Time
t
HD(SDA)
0
0.9
μs
Setup Time Stop Condition
t
SU(STOP)
0.6
μs
Bus Free Time between Stop & Start
t
BF
1.3
μs
Notes:
(1) Ensured by design and characterization, not production tested
(2) LED current matching for 8 channels is defined as the largest of the two numbers, i.e., (MAX-AVG)/AVG and (AVG-MIN)/AVG; where MAX is the
maximum of LED channel current, MIN is the minimum LED channel current and AVG is the average of the 8 LED channel current.
(3) Refer to the detailed application circuit on page 21.
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