WM8594_07 Wolfson Microelectronics Ltd., WM8594_07 Datasheet - Page 8
WM8594_07
Manufacturer Part Number
WM8594_07
Description
24-bit 192khz 2vrms Multi-channel Codec
Manufacturer
Wolfson Microelectronics Ltd.
Datasheet
1.WM8594_07.pdf
(78 pages)
- Current page: 8 of 78
- Download datasheet (713Kb)
WM8594
w
Test Conditions
AVDD2=9V, AVDD1=DVDD=3.3V, AGND1=AGND2=0V, DGND=0V, T
PARAMETER
Analogue Headphone Outputs
Output signal level (0dB)
Minimum resistance load
Analogue Inputs
Input signal level (0dB)
Input impedance
Extended input impedance
(Note 3)
Input capacitance
DAC Performance
Signal to Noise Ratio
Dynamic Range
Total Harmonic Distortion
Channel Separation
Channel Level Matching
Channel Phase Deviation
Power supply rejection ratio
ADC Performance
Signal to Noise Ratio
Dynamic Range
Total Harmonic Distortion
Channel Separation
Channel Level Matching
Channel Phase Deviation
Power Supply Rejection Ratio
Analogue Bypass Paths
Signal to Noise Ratio
Dynamic Range
Total Harmonic Distortion
2,5
2,5
2,5
4,5
4,5
1,5
1,5
1,5
3,5
3,5
3,5
SYMBOL
PSRR
PSRR
SNR
DNR
SNR
DNR
SNR
DNR
THD
THD
THD
A-weighted, -60dB full
A-weighted, -60dB full
A-weighted, 0dB gain
A-weighted, 0dB gain
TEST CONDITIONS
External resistor =
1kHz, 100mVpp
20Hz to 20kHz,
@ fs = 192kHz
@ fs = 192kHz
1kHz, -1dBFS
1kHz, -1dBFS
@ fs = 48kHz
@ fs = 96kHz
@ fs = 48kHz
@ fs = 96kHz
@ fs = 48kHz
@ fs = 96kHz
@ fs = 48kHz
@ fs = 96kHz
1kHz, 0dBFS
1kHz, 0dBFS
1kHz, 0dBFS
A-weighted
A-weighted
A-weighted
A-weighted
A-weighted
scale input
scale input
100mVpp
R
L
10kΩ
= 32Ω
A
=+25˚C, 1kHz signal, fs=48kHz, MCLK=256fs unless otherwise stated
TBD
TBD
TBD
TBD
TBD
TBD
TBD
MIN
16
10
AVDD1/3.3
AVDD2 / 9
2.0 x
TBD
0.05
TBD
0.05
TBD
TYP
100
100
100
100
100
100
100
100
100
100
-90
-90
-90
0.1
-90
-87
0.1
11
21
50
97
50
90
0.8x
PP Rev 1.0 January 2007
TBD
TBD
TBD
TBD
MAX
12
Product Preview
Degree
Degree
Vrms
Vrms
UNIT
kΩ
kΩ
nF
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Ω
8
Related parts for WM8594_07
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Specifications: Manufacturer: Wolfson Microelectronics ; Product Category: ADC (A/D Converters) ; RoHS: Details ; Number of Converters: 1 ; Number of ADC Inputs: 1 ; Conversion Rate: 6 MSPs ; Resolution: 16 bit ; Input Type: Voltage ; Interface
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
WM8192 : 16-BIT, 6MSPS Cis/ccd Image Digitiser With Multiplexed Output
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
The WM8978 is a low power, high quality stereo codec designed for portable applications such as Digital still camera or Digital Camcorde
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
The WM8976 is a low power, high quality stereo codec designed for portable applications such as Digital still camera or Digital Camcorde
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
WM8141 : 12-BIT 6MSPS Cis/ccd Analogue Front End/digitiser
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
WM8143 : 10 or 12-BIT, 4MSPS Analogue Front End For CCD Image Sensors
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
WM8143 : 10 or 12-BIT, 4MSPS Analogue Front End For CCD Image Sensors
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
Integrated 10-bit Data Acquisition System For Imaging Applications
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
12-bit ( 8+4-bit ) Linear Sensor Image Processor
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet:
Part Number:
Description:
WM8148 : 12-BIT/12 MSPS Ccd/cis Analogue Front End/digitiser
Manufacturer:
Wolfson Microelectronics Ltd.
Datasheet: