CS4382A-CQZ Cirrus Logic Inc, CS4382A-CQZ Datasheet - Page 15

IC DAC 8CH 114DB 192KHZ 48LQFP

CS4382A-CQZ

Manufacturer Part Number
CS4382A-CQZ
Description
IC DAC 8CH 114DB 192KHZ 48LQFP
Manufacturer
Cirrus Logic Inc
Datasheets

Specifications of CS4382A-CQZ

Package / Case
48-LQFP
Number Of Bits
24
Data Interface
Serial
Number Of Converters
8
Voltage Supply Source
Analog and Digital
Power Dissipation (max)
680mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Conversion Rate
192 KSPS
Resolution
24 bit
Interface Type
Serial
Operating Supply Voltage
5 V
Operating Temperature Range
+ 85 C
Maximum Power Dissipation
390 mW
Mounting Style
SMD/SMT
Number Of Dac Outputs
8
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
Other names
598-1061

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CS4382A-CQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
Part Number:
CS4382A-CQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
DS618F2
SWITCHING CHARACTERISTICS - PCM
(Inputs: Logic 0 = GND, Logic 1 = VLS, C
Notes:
RST pin Low Pulse Width
MCLK Frequency
MCLK Duty Cycle
Input Sample Rate - LRCK
LRCK Duty Cycle
SCLK Duty Cycle
SCLK High Time
SCLK Low Time
LRCK Edge to SCLK rising edge
SDIN Setup Time before SCLK rising edge
SDIN Hold Time after SCLK rising edge
14. After powering up, RST should be held low until after the power supplies and clocks are settled.
15. See
Table 1 on page 21
LRCK
SCLK
SDINx
Parameters
for suggested MCLK frequencies.
Figure 1. Serial Audio Interface Timing
L
= 30 pF)
t
lcks
Double-speed Mode
Single-speed Mode
Quad-speed Mode
t
ds
(Note 14)
(Note 15)
t
sckh
t
MSB
dh
Symbol
t
t
t
sckh
sckl
lcks
t
t
F
F
F
ds
dh
s
s
s
t
sckl
1.024
Min
100
MSB-1
45
50
45
45
1
4
8
8
5
3
5
Max
55.2
108
216
55
54
55
55
-
-
-
-
-
-
CS4382A
Units
MHz
kHz
kHz
kHz
ms
ns
ns
ns
ns
ns
%
%
%
15

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