CS4382A-DQZ Cirrus Logic Inc, CS4382A-DQZ Datasheet - Page 31

• Manufacturer Part Number: CS4382A-DQZ
• Description: IC DAC 8CH 114DB 192KHZ 48-LQFP
• Manufacturer: Cirrus Logic Inc

Specifications of CS4382A-DQZ

• Data Interface: Serial
• Number Of Bits: 24
• Number Of Converters: 8
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 680mW
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Resolution (bits): 24bit
• Sampling Rate: 192kSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 4.75V To 5.25V
• Supply Current: 84mA
• Digital Ic Case Style: QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1524 - BOARD EVAL FOR CS4382A DAC
• Settling Time: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

DS618F2
4.15
4.16
4.16.1 MAP4-0 (Memory Address Pointer)
INCR
7
0
INCR (Auto Map Increment Enable)
Default = ‘0’
0 - Disabled
1 - Enabled
Default = ‘00000’
Memory Address Pointer (MAP)
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.
Reserved
6
0
C S
C C LK
C DIN
Reserved
M A P = M em ory A ddress P ointe r
5
0
A D D R E S S
Figure 19. Control Port Timing, SPI Mode
0011000
C H IP
MAP4
4
0
R /W
M A P
MAP3
3
0
M S B
byte 1
D A TA
MAP2
2
0
byte n
LSB
MAP1
1
0
CS4382A
MAP0
0
0
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