CS5346 데이터 시트보기 (PDF) - Cirrus Logic
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CS5346 Datasheet PDF : 40 Pages
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ANALOG CHARACTERISTICS (COMMERCIAL) CONT.
CS5346
Parameter
Line-Level Input and Programmable Gain Amplifier
Gain Range
Symbol
Gain Step Size
Absolute Gain Step Error
Maximum Input Level
Input Impedance
Selected Interchannel Input Impedance Mismatch
Analog Outputs
Dynamic Range (Line Level Inputs)
Total Harmonic Distortion + Noise (Line Level Inputs)
Dynamic Range (Mic Level Inputs)
Total Harmonic Distortion + Noise (Mic Level Inputs)
Frequency Response 10 Hz to 20 kHz
Analog In to Analog Out Phase Shift
DC Current draw from a PGAOUT pin
AC-Load Resistance
Load Capacitance
Selected inputs
Un-selected inputs
A-weighted
unweighted
(Note 6)
-1 dB
-20 dB
-60 dB
THD+N
A-weighted
unweighted
(Note 6)
-1 dB
-20 dB
-60 dB
THD+N
IOUT
RL
CL
Min
- 12
-4
-
-
-
28.8
-
-
98
95
-
-
-
77
74
-
-
-
-0.1dB
-
-
100
-
6. Referred to the typical A/D Full-Scale Input Voltage.
Typ Max Unit
-
+ 12
dB
-
+4
V/V
0.5
-
dB
-
0.4
dB
-
0.85*VA Vpp
36
43.2
kΩ
-
38
kΩ
5
-
%
104
-
dB
101
-
dB
-80
-74
dB
-81
-
dB
-41
-
dB
83
-
dB
80
-
dB
-74
-68
dB
-60
-
dB
-20
-
dB
-
+0.1dB dB
180
-
deg
-
1
µA
-
-
kΩ
-
20
pF
10
DS861PP1
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