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6 DRV601EVM Performance
DRV601EVM 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 3.3 V
Load Impedance 600 Ω
Input Signal 1-kHz Sine
Measurement Filter AES17
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These test conditions are used for all tests, unless otherwise specified.
Table 5. Electrical Data
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ELECTRICAL DATA SPECIFICATIONS NOTES/CONDITIONS
Output Voltage, 600 Ω 2.2 Vrms 1 kHz, unclipped (< 1% THD), T
A
= 25 ° C
Output Voltage, 100 k Ω 2.3 Vrms 1 kHz, unclipped (< 1% THD), T
A
= 25 ° C
Supply Current < 10 mA 1 kHz, 2 m Vrms output voltage
Supply Current < 20 mA 1 kHz, 2 m Vrms output voltage into 600 Ω
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All electrical and audio specifications are typical values.
Table 6. Audio Performance
AUDIO PERFORMANCE NOTES/CONDITIONS
THD+N, 600 Ω 0.02 Vrms < 0.099 % 1 kHz (Noise-limited)
THD+N, 600 Ω 0.2 Vrms < 0.009 % 1 kHz (Noise-limited)
THD+N, 600 Ω 2 Vrms < 0.006 % 1 kHz
THD+N, 100 k Ω 0.02 Vrms < 0.099 % 1 kHz (Noise-limited)
THD+N, 100 k Ω 0.2 Vrms < 0.009 % 1 kHz (Noise- limited)
THD+N, 100 k Ω 2 Vrms < 0.005 % 1 kHz
Dynamic Range > 105 dB Ref: 2 Vrms, A-weighted, AES17 filter
Noise Voltage < 12 µ Vrms A-weighted, AES17 filter
DC Offset < 5m mV No signal, 600- Ω load
Channel Separation > 97 dB 1 kHz, 2 Vrms
Frequency Response: 20 Hz to 20 kHz +0.5/–1 dB 2 Vrms/600 Ω
Table 7. Physical Specifications
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PHYSICAL SPECIFICATIONS NOTES/CONDITIONS
PCB Dimensions 50 x 60 x 25 Width x Length x Height (mm)
Total Weight 35g Components + PCB + Mechanics
(1)
All electrical and audio specifications are typical values.
8 DRV601EVM SLOU215 – January 2008
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