參數(shù)資料
型號: CDB4327
廠商: Cirrus Logic, Inc.
英文描述: Low Cost, 20-Bit, Stereo, Audio D/A Converter
中文描述: 低成本,20位,立體聲,音頻D / A轉(zhuǎn)換
文件頁數(shù): 3/36頁
文件大?。?/td> 1928K
代理商: CDB4327
CS4327
DS190F1
3
ANALOG CHARACTERISTICS
(Continued)
POWER AND THERMAL CHARACTERISTICS
(T
A
= 25 °C; Internal SCLK; Full-Scale Output
Sine wave, 997 Hz; 12.288 MHz MCLK; Fs = 48 kHz; Input Data = 20 Bits; SCLK = 3.072 MHz; R
L
= 10 k
;
VD+ = VD+ = 5 V; Logic 1 = VD+, Logic 0 = DGND; Measurement Bandwidth is 10 Hz to 20 kHz, unweighted,
unless otherwise specified.)
Parameter
Symbol
Min
Typ
Max
Unit
dc Accuracy
Interchannel Gain Mismatch
Gain Error
Gain Drift
Analog Output
Full Scale Output Voltage
Load Resistance
Load Capacitance
Output Common Mode Voltage
-
-
-
0.1
±2
200
-
dB
%
±5
-
ppm/°C
0.95
6
-
-
1.0
-
-
2.3
1.05
-
100
-
Vrms
k
pF
V
Parameter
Symbol
IA+
ID+
(IA+) + (ID+)
(IA+) + (ID+)
Min
-
-
-
-
-
-
-
-
-
Typ
25
12
37
300
185
1.5
60
-
120
Max
-
-
43
-
215
-
-
135
-
Unit
mA
mA
mA
μA
mW
mW
dB
°C
°C/W
Power Supply Current
Normal Operation
Power Down
Normal Operation
Power-down
Power Dissipation
Power Supply Rejection Ratio (1 kHz)
Allowable Junction Temperature
Junction to Ambient Thermal Impedance
PSRR
Θ
JA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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CDB4338 功能描述:音頻 IC 開發(fā)工具 Eval Bd 8Pin 96kHz DAC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
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