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CAT9532_16 Datasheet, PDF (2/14 Pages) ON Semiconductor – 16-bit Programmable LED Dimmer
CAT9532
MARKING DIAGRAMS
AB
CAT9532YI
3YMXXX
TSSOP (Y)
A
= Assembly Location
B
= Product Revision (Fixed as “B”)
CAT9532Y = Device Code
I
= Temperature Range
3
= Matte-Tin Lead Finish
Y
= Production Year (Last Digit)
M
= Production Month (1−9, O, N, D)
XXX = Last Three Digits of
= Assembly Lot Number
LAAC
AXXX
YMCC
TQFN (HV6)
LAAC
A
XXX
Y
M
CC
= Device Code
= Assembly Location
= Last Three Digits of
= Assembly Lot Number
= Production Year (Last Digit)
= Production Month (1−9, O, N, D)
= Country Code
= TH = Thailand
= MY = Malaysia
A0
A1
A2
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
VSS
1
TSSOP (Y)
(Top View)
VCC
SDA
SCL
RESET
LED15
LED14
LED13
LED12
LED11
LED10
LED9
LED8
1
LED0
LED1
LED2
LED3
LED4
LED5
Figure 1. Pin Configurations
TQFN (HV6)
(Top View)
5V
5V
RESET
LED15
LED14
LED13
LED12
LED11
SDA
SCL
RESET
I2C/SMBus
Master
3 x 10 kW
RS0 RS1
SDA VCC
SCL
LED0
LED1
RESET
CAT9532
LED11
A2
LED12
A1
A0
VSS LED15
RS11
GPIOs
Figure 2. Typical Application Circuit
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2