WM8510GEDS/V Wolfson Microelectronics, WM8510GEDS/V Datasheet - Page 79
WM8510GEDS/V
Manufacturer Part Number
WM8510GEDS/V
Description
Audio CODECs VoIP Mono CODEC
Manufacturer
Wolfson Microelectronics
Datasheet
1.WM8510GEDSV.pdf
(82 pages)
Specifications of WM8510GEDS/V
Operating Supply Voltage
- 0.3 V to + 7 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SSOP-28
Minimum Operating Temperature
- 25 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 79 of 82
- Download datasheet (912Kb)
Production Data
HIGHPASS FILTER
Figure 46 ADC Highpass Filter Response, HPFAPP=0
Figure 47 ADC Highpass Filter Responses (48kHz),
Figure 49 ADC Highpass Filter Responses (12kHz),
w
-10
-15
-20
-25
-30
-35
-40
-10
-20
-30
-40
-50
-60
-70
-80
-90
-5
-10
-20
-30
-40
-50
-60
10
5
0
10
0
0
0
0
0
HPFAPP=1, all cut-off settings shown.
HPFAPP=1, all cut-off settings shown.
5
200
200
10
15
400
400
Frequency (Hz)
20
Frequency (Hz)
Frequency (Hz)
The WM8510 has a selectable digital highpass filter in the ADC filter path. This filter has two modes,
audio and applications. In audio mode the filter is a 1
applications mode the filter is a 2
600
600
25
30
800
800
35
1000
40
1000
45
1200
1200
nd
Figure 48 ADC Highpass Filter Responses (24kHz),
order high pass filter with a selectable cut-off frequency.
-10
-20
-30
-40
-50
-60
-70
-80
10
0
0
HPFAPP=1, all cut-off settings shown.
200
st
order IIR with a cut-off of around 3.7Hz. In
400
Frequency (Hz)
600
PD, Rev 4.5, September 2008
800
WM8510
1000
1200
79
Related parts for WM8510GEDS/V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics
Datasheet: