CONTENTS
1
2
3
4
5
GENERAL DESCRIPTION ..................................................................................................................................... 7
FEATURES................................................................................................................................................................. 7
ORDERING INFORMATION ................................................................................................................................. 7
BLOCK DIAGRAM .................................................................................................................................................. 8
PIN ARRANGEMENT .............................................................................................................................................. 9
5.1
5.2
5.3
5.4
SSD6270QT6 100
PINS
TQFP .................................................................................................................................................... 9
SSD6260 88
PINS
QFN ............................................................................................................................................................. 10
SSD6250 68
PINS
QFN ............................................................................................................................................................. 11
SSD6240 68
PINS
QFN ............................................................................................................................................................. 12
P
OWER
...................................................................................................................................................................................... 13
L
OGIC
....................................................................................................................................................................................... 13
A
NALOG
................................................................................................................................................................................... 14
I
NPUT AND
O
UTPUT
.................................................................................................................................................................. 14
STYPE0, STYPE1, GPIO3 ...................................................................................................................................................... 15
MCU ........................................................................................................................................................................................ 15
ADC ......................................................................................................................................................................................... 15
A
NALOG
B
OOSTER CIRCUIT
...................................................................................................................................................... 15
IIC
INTERFACE
(S
LAVE
) ............................................................................................................................................................ 15
44
PINS
S
ENSING INPUT
............................................................................................................................................................. 15
30
PINS DRIVING
O
UTPUT
A
MPLIFIER
....................................................................................................................................... 15
6
PIN DESCRIPTIONS .............................................................................................................................................. 13
6.1
6.2
6.3
6.4
7
FUNCTIONAL BLOCK DESCRIPTIONS........................................................................................................... 15
7.1
7.2
7.3
7.4
7.5
7.6
7.7
8
9
COMMAND TABLE ............................................................................................................................................... 16
COMMAND DESCRIPTIONS ............................................................................................................................... 20
10 REGISTERS ............................................................................................................................................................. 30
11 MAXIMUM RATINGS ........................................................................................................................................... 31
12 DC CHARACTERISTICS ...................................................................................................................................... 31
13 AC CHARACTERISTICS ...................................................................................................................................... 32
14 POWER UP/DOWN SEQUENCE ......................................................................................................................... 33
14.1
14.2
15.1
15.2
P
OWER UP
................................................................................................................................................................................. 33
P
OWER DOWN
........................................................................................................................................................................... 34
A
PPLICATION
D
IAGRAM
........................................................................................................................................................... 35
FPC L
AYOUT
E
XAMPLE FOR
QFP100....................................................................................................................................... 36
15 APPLICATION EXAMPLES ................................................................................................................................. 35
SSD6270
Rev 1.0
P 3/42
Mar 2015
Solomon Systech
TABLES
T
ABLE
3-1: O
RDERING
I
NFORMATION
........................................................................................................................................................ 7
T
ABLE
5-1 : SSD6270 100
PINS
TQFP P
IN
A
SSIGNMENT
T
ABLE
................................................................................................................ 9
T
ABLE
5-2 : SSD6260 88
PINS
QFN P
IN
A
SSIGNMENT
T
ABLE
.................................................................................................................. 10
T
ABLE
5-3 : SSD6250 68
PINS
QFN P
IN
A
SSIGNMENT
T
ABLE
.................................................................................................................. 11
T
ABLE
5-4 : SSD6240 68
PINS
QFN P
IN
A
SSIGNMENT
T
ABLE
.................................................................................................................. 12
T
ABLE
11-1: M
AXIMUM
R
ATINGS
(V
OLTAGE
R
EFERENCED TO
V
SS
) ........................................................................................................ 31
T
ABLE
12-1: DC C
HARACTERISTICS
......................................................................................................................................................... 31
T
ABLE
13-1 :I
2
C I
NTERFACE
T
IMING
C
HARACTERISTICS
.......................................................................................................................... 32
SSD6270
Rev 1.0
P 5/42
Mar 2015
Solomon Systech
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