IC DAC 8CH 114DB 192KHZ 48LQFP

CS4382A-CQZ

Manufacturer Part NumberCS4382A-CQZ
DescriptionIC DAC 8CH 114DB 192KHZ 48LQFP
ManufacturerCirrus Logic Inc
CS4382A-CQZ datasheets
 


Specifications of CS4382A-CQZ

Package / Case48-LQFPNumber Of Bits24
Data InterfaceSerialNumber Of Converters8
Voltage Supply SourceAnalog and DigitalPower Dissipation (max)680mW
Operating Temperature-40°C ~ 85°CMounting TypeSurface Mount
Conversion Rate192 KSPSResolution24 bit
Interface TypeSerialOperating Supply Voltage5 V
Operating Temperature Range+ 85 CMaximum Power Dissipation390 mW
Mounting StyleSMD/SMTNumber Of Dac Outputs8
Lead Free Status / RoHS StatusLead free / RoHS CompliantFor Use With598-1524 - BOARD EVAL FOR CS4382A DAC
Settling Time-Other names598-1061
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6. If the INCR bit is set to 0 and further SPI writes to other registers are desired, it is necessary to bring
CS high, and follow the procedure detailed from step 1. If no further writes to other registers are de-
sired, bring CS high.
C S
C C LK
C DIN
M A P = M em ory A ddress P ointe r
4.15
Memory Address Pointer (MAP)
7
6
INCR
Reserved
Reserved
0
0
4.16
INCR (Auto Map Increment Enable)
Default = ‘0’
0 - Disabled
1 - Enabled
4.16.1 MAP4-0 (Memory Address Pointer)
Default = ‘00000’
DS618F2
C H IP
M A P
A D D R E S S
0011000
M S B
R /W
byte 1
Figure 19. Control Port Timing, SPI Mode
5
4
3
MAP4
MAP3
0
0
0
CS4382A
D A TA
LSB
byte n
2
1
0
MAP2
MAP1
MAP0
0
0
0
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