Datasheet
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6 DRV601EVM2 Performance
DRV601EVM2 Performance
This section provides general test specifications, electrical data, audio performance data, and physical
specifications.
Table 4. General Test Specifications
(1)
GENERAL TEST SPECIFICATIONS NOTES
Supply Voltage 5 V
Load Impedance 600 Ω
Input Signal 1-kHz Sine Digital audio TOSLINK™ S/PDIF
Measurement Filter AES17
(1)
These test conditions are used for all tests, unless otherwise specified.
Table 5. Electrical Data
(1)
ELECTRICAL DATA SPECIFICATIONS NOTES/CONDITIONS
Output Voltage, 600 Ω 2 V
rms
1 kHz, unclipped (< 1% THD), T
A
= 25 ° C
Output Voltage, 100 k Ω 2.1 V
rms
1 kHz, unclipped (< 1% THD), T
A
= 25 ° C
Supply Current < 10 mA 1 kHz, 2 m V
rms
output voltage
Supply Current < 20 mA 1 kHz, 2 m V
rms
output voltage into 600 Ω
(1)
All electrical and audio specifications are typical values.
Table 6. Audio Performance Analog Input
AUDIO PERFORMANCE ANALOG INPUT NOTES/CONDITIONS
THD+N, 600 Ω 0.02 V
rms
< 0.099 % 1 kHz (Noise-limited)
THD+N, 600 Ω 0.2 V
rms
< 0.009 % 1 kHz (Noise-limited)
THD+N, 600 Ω 2 V
rms
< 0.006 % 1 kHz
THD+N, 100 k Ω 0.02 V
rms
< 0.099 % 1 kHz (Noise-limited)
THD+N, 100 k Ω 0.2 V
rms
< 0.009 % 1 kHz (Noise- limited)
THD+N, 100 k Ω 2 V
rms
< 0.003 % 1 kHz
Dynamic Range > 105 dB Ref: 2 V
rms
, A-weighted, AES17 filter
Noise Voltage < 12 µ V
rms
A-weighted, AES17 filter
DC Offset < 5 mV No signal, 600- Ω load
Channel Separation > 97 dB 1 kHz, 2 V
rms
Frequency Response: 20 Hz to 20 kHz ± 1 dB 2 V
rms
/600 Ω
Table 7. Audio Performance Digital Input
AUDIO PERFORMANCE DIGITAL INPUT NOTES/CONDITIONS
THD+N, 600 Ω 0.02 V
rms
< 0.2 % 1 kHz (Noise-limited)
THD+N, 600 Ω 0.2 V
rms
< 0.02 % 1 kHz (Noise-limited)
THD+N, 600 Ω 2 V
rms
< 0.04 % 1 kHz
THD+N, 100 k Ω 0.02 V
rms
< 0.2 % 1 kHz (Noise-limited)
THD+N, 100 k Ω 0.2 V
rms
< 0.02 % 1 kHz (Noise- limited)
THD+N, 100 k Ω 2 V
rms
< 0.04 % 1 kHz
Dynamic Range > 98 dB Ref: 2 V
rms
, A-weighted, AES17 filter
Noise Voltage < 25 µ V
rms
A-weighted, AES17 filter
DC Offset < 5 mV No signal, 600- Ω load
Channel Separation > 75 dB 1 kHz, 2 V
rms
Frequency Response: 20 Hz to 20 kHz ± 1 dB 2 V
rms
/600 Ω
DRV601EVM2 8 SLOU217 – March 2008
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