CS4382A-DQZR Cirrus Logic Inc, CS4382A-DQZR Datasheet - Page 10
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CS4382A-DQZR
Manufacturer Part Number
CS4382A-DQZR
Description
IC - 192kHz 6and8 Channel D/A Conv
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS4382A-CQZ.pdf
(50 pages)
Specifications of CS4382A-DQZR
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 ~ 105°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS4382A-DQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
10
DAC ANALOG CHARACTERISTICS - AUTOMOTIVE (-DQZ)
Test Conditions (unless otherwise specified): VA = 4.75 to 5.25 V; VLS = 1.71 to 5.25 V; VLC = 1.71 to 5.25 V; VD
= 2.37 to 2.63 V; T
tance; Valid with FILT+ and VQ capacitors as shown in
Bandwidth 10 Hz to 20 kHz.
FS = 48 kHz, 96 kHz, 192 kHz and DSD
Dynamic Range
Total Harmonic Distortion + Noise
Idle Channel Noise / Signal-to-noise Ratio
Interchannel Isolation
DC Accuracy
Interchannel Gain Mismatch
Gain Drift
Analog Output
Full-scale Differential Output Voltage
Output Impedance
Max DC Current Draw From an AOUT Pin
Min AC-load Resistance
Max Load Capacitance
Quiescent Voltage
Max Current draw from V
A
= -40
Parameters
Q
°
C to 85
(Note 2)
°
C; Full-Scale 997 Hz input sine wave
(Note 2)
16-bit
24-bit
16-bit
Unweighted
Unweighted
A-weighted
A-weighted
(Note 3)
(1 kHz)
-20 dB
-60 dB
-20 dB
-60 dB
24-bit
0 dB
0 dB
“Typical Connection Diagram” on page
Symbol
I
THD+N
OUTmax
I
Z
QMAX
V
V
R
C
OUT
FS
Q
L
L
128%•V
Min
105
102
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(Note 1)
A
; Tested under max ac-load resis-
132%•V
50%•V
-100
Typ
100
130
100
114
114
110
111
-91
-51
-94
-74
-34
0.1
1.0
97
94
10
3
A
A
19; Measurement
136%•V
Max
-91
-42
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS4382A
A
DS618F2
ppm/°C
Unit
VDC
Vpp
mA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
kΩ
µA
pF
Ω