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LC898121XA Datasheet, PDF (5/6 Pages) ON Semiconductor – Optical Image Stabilization / Controller & Driver
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Pin Name
OUT1
VM
DVDD30
DVDD18
I2CDT
I2CCK
HYI
HXI
OUT2
ZRESET
TEST
SSB
MISO
DAOPVSS
ADVRL
ADVSS
PGND
BUSY1
TSTCLK
MON
GAD
DAOPVDD
ADVRH
ADVDD
OUT3
BUSY2
CLKSEL
DGSSB
DGMOSI
HLYBO
OPINPY
OPINMY
OUT4
VM
DVSS
DGMISO
DGSCLK
HLXBO
OPINMX
OPINPX
LC898121XA
<typ> I : INPUT, O : OUTPUT, B : BIDIRECTION, P : Power
type
Description
O Driver Output
P Driver VDD (2.6V to 5.5V)
P Logic 3V VDD (2.6V to 3.6V)
P LDO Power supply out (Logic Core VDD (typ 1.8 V))
B I2C_IF data (B) / SPI IF data ( I )
I I2C_IF clock / SPI IF clock
I Hall-Y AD input
I Hall-X AD input
O Driver output
I HardWafer Reset
I SPI & External clock case sets [ 1 ]. other cases set [ 0 ]
B SPI I/F Chip Select ( I ) / General-purpose IOPORT(B) / inner signal monitor(O)
B SPI I/F data(O) / inner signal monitor / General-purpose IOPORT
P DA&OpAmp VSS
I ADC ReferenceVoltage Low input
I AD GND
P Driver GND
B BUSY1(O) / General-purpose IOPORT(B) / inner signal monitor(O)
I CLKSEL=1 : External Clock, CLKSEL=0 : change pin of I2C(0) and SPI(1)
B inner signal monitor / general-purpose IOPORT
I General AD input
P DA&OpAmp VDD (2.6V to 3.6V)
I ADC ReferenceVoltage High input
P AD VDD (2.6V to 3.6V)
O Driver output
B BUSY2 (O) / General-purpose IOPORT(B) / inner signal monitor(O)
I change pin of OSC(0) and External clock(1)
B
Digital Gyro SPI IF Chip Select(O) / inner signal monitor(O) /
General-purpose IOPORT(B)
B Digital Gyro (4-wire) IF data(O) / General-purpose IOPORT(B)
O Hall-Y Bias (Current drive)
I Hall-Y OpAmp input+
I Hall-Y OpAmp input-
O Driver output
P Driver VDD (2.6V to 5.5V)
P Logic GND
B Digital Gyro SPI IF data( I ) / Digital Gyro I2C IF data(B)
B
Digtal Gyro SPI IF clock (O) /Digital Gyro I2C IF clock(O) /
General purpose IOPORT (B)
O Hall-Y Bias (Current drive)
I Hall-X OpAmp input-
I Hall-X OpAmp input+
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