92hd206 Integrated Device Technology, 92hd206 Datasheet - Page 14

• Manufacturer Part Number: 92hd206
• Description: Eight Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
Digital to Analog Converters
Resolution
SNR - DAC to All Line-Out Ports
THD+N - DAC to All Line-Out Ports
(Note 3)
SNR - DAC to All Line-Out Ports
(Note 4)
THD+N - DAC to All Line-Out Ports
(Note 3)
Dynamic Range: DAC to All Line Out Ports
(Note2)
SNR - DAC to All Headphone Ports
(Note 4)
THD+N - DAC to All Headphone Ports
(Note 3)
SNR - DAC to All Headphone Ports
(Note 4)
THD+N - DAC to All Headphone Ports
(Note 3)
SNR - DAC to All Headphone Ports
(Note 4)
THD+N - DAC to All Headphone Ports
SNR - DAC to All Headphone Ports
(Note 4)
THD+N - DAC to All Headphone Ports
(Note 3)
Any Analog Input to DAC Crosstalk
Any Analog Input to DAC Crosstalk
Gain Error
Interchannel Gain Mismatch
D/A Digital Filter Pass Band (Note 5)
D/A Digital Filter Transition Band
D/A Digital Filter Stop Band
D/A Digital Filter Stop Band Rejcn (Note 6)
D/A Out-of-Band Rejection (Note 7)
(Note 4)
(Note 3)
92HD206
8-CHANNEL HIGH DEFINITION AUDIO CODEC
2.3.
(T
Frequency = 48 KHz; 0dB = 1 VRMS, 10 KW / 50 pF load, Testbench Characterization BW: 20 Hz – 20 kHz, 0dB set-
tings on all gain stages)
ambient
8-CHANNEL HIGH DEFINITION AUDIO CODEC
92HD206 5 V Analog Performance Characteristics
= 25 ºC,
Parameter
AVdd = 5 V ± 5%,
DVdd = 3.3 V ± 5%,
-3dB Signal, 10 KΩ load, PCM data
-3dB Signal, 10 kΩ load, PCM data
-3dB Signal, 32 Ω load, PCM data
-3dB Signal,32 Ω load, PCM data
10 KHz Signal Frequency
1 KHz Signal Frequency
Analog Mixer Disabled,
Analog Mixer Disabled,
Analog Mixer Disabled,
Analog Mixer Disabled,
Analog Mixer Disabled,
Analog Mixer Disabled,
-3dB Signal, PCM data
Analog Mixer Enabled,
Analog Mixer Enabled,
-3dB Signal, PCM data
Analog Mixer Enabled,
Analog Mixer Enabled,
Analog Mixer Enabled,
Analog Mixer Enabled,
10 KΩ load, PCM data
Analog Mixer Disabled
Analog Mixer Disabled
10 kΩ load, PCM data
32 Ω load, PCM data
32 Ω load, PCM data
-60dB Signal Level
IDT CONFIDENTIAL
Conditions
PCM data
PCM data
14
AVss = DVss = 0 V;
AVdd
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
19,200
28,800
92HD206
-100
Min
-55
20
-
-
-
1 KHz input sine wave;
Typ
-85
-80
24
95
90
90
80
93
95
85
95
85
90
79
87
74
-
-
-
-
-
19,200
28,800
Max
0.5
0.5
-
-
-
-
-
-
PC AUDIO
V 1.2 112006
Sample
Unit
Bits
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Hz
Hz
Hz
dB
dB