NXP Semiconductors
temperature
maximum peak temperature
= MSL limit, damage level
PCA9634
8-bit Fm+ I 2 C-bus LED driver
minimum peak temperature
= minimum soldering temperature
peak
temperature
time
001aac844
MSL: Moisture Sensitivity Level
Fig 25. Temperature pro?les for large and small components
For further information on temperature pro?les, refer to Application Note AN10365
“Surface mount re?ow soldering description”.
18. Abbreviations
PCA9634_6
Table 21.
Acronym
CDM
DUT
EMI
ESD
HBM
I 2 C-bus
IC
LCD
LED
LSB
MM
MSB
PCB
PWM
RGB
RGBA
SMBus
Abbreviations
Description
Charged-Device Model
Device Under Test
ElectroMagnetic Interference
ElectroStatic Discharge
Human Body Model
Inter-Integrated Circuit bus
Integrated Circuit
Liquid Crystal Display
Light Emitting Diode
Least Signi?cant Bit
Machine Model
Most Signi?cant Bit
Printed-Circuit Board
Pulse Width Modulation
Red/Green/Blue
Red/Green/Blue/Amber
System Management Bus
? NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 06 — 12 September 2008
35 of 38
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