wm8742 Wolfson Microelectronics plc, wm8742 Datasheet - Page 53
wm8742
Manufacturer Part Number
wm8742
Description
24-bit 192khz Dac With Advanced Digital Filtering
Manufacturer
Wolfson Microelectronics plc
Datasheet
1.WM8742.pdf
(64 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
wm8742GEDS/V
Manufacturer:
INTERSIL
Quantity:
2 100
- Current page: 53 of 64
- Download datasheet (977Kb)
Production Data
PCM MODE FILTER RESPONSES
Figure 28 Low Rate PCM Filter 1 Frequency Response
Figure 30 Low Rate PCM Filter 2 Frequency Response
Figure 32 Low Rate PCM Filter 3 Frequency Response
w
-100
-150
-200
-100
-150
-200
-100
-150
-200
-50
-50
-50
0
0
0
0
0
0
0.5
0.5
0.5
1
1
1
1.5
1.5
1.5
Frequency (fs)
Frequency (fs)
Frequency (fs)
2
2
2
2.5
2.5
2.5
3
3
3
3.5
3.5
3.5
4
4
4
Figure 29 Low Rate PCM Filter 1 Ripple
Figure 31 Low Rate PCM Filter 2 Ripple
Figure 33 Low Rate PCM Filter 3 Ripple
-0.02
-0.04
-0.06
-0.08
-0.02
-0.04
-0.06
-0.08
-0.02
-0.04
-0.06
-0.08
0.08
0.06
0.04
0.02
0.08
0.06
0.04
0.02
0.08
0.06
0.04
0.02
-0.1
-0.1
-0.1
0.1
0.1
0.1
0
0
0
0
0
0
0.1
0.1
0.1
0.2
0.2
0.2
Frequency (fs)
Frequency (fs)
Frequency (fs)
PD, Rev 4.2, August 2009
0.3
0.3
0.3
0.4
0.4
0.4
WM8742
0.5
0.5
0.5
53
Related parts for wm8742
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
24-bit, 192khz 6-channel Dac With Volume Control
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
24-bit, 192khz 6-channel Dac
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
HI FI AND TELEPHONY DUAL CODEC
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Stereo Codec Portable Audio Applications
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Stereo Codec For Portable Audio Applications
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Multichannel Codec With S/pdif Transceiver
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Ac97 Audio Codec Mixer With Integrated Headphone Driver
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Ac-link Interface Audio Dac
Manufacturer:
Wolfson Microelectronics plc
Datasheet: