lm4935rlx National Semiconductor Corporation, lm4935rlx Datasheet - Page 90

• Manufacturer Part Number: lm4935rlx
• Description: Audio Sub-system With Dual-mode Stereo Headphone And Mono High Efficiency Loudspeaker Amplifiers And Multi-purpose Adc
• Manufacturer: National Semiconductor Corporation

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13.0 Typical Performance Characteristics
Headphone THD+N vs Output Power
Headphone THD+N vs Output Power
Headphone THD+N vs Output Power
AV
AV
AV
DD
DD
DD
= 5V, OCL 1.2V, 12dB DAC
= 5V, OCL 1.2V, 0dB DAC
= 5V, OCL 1.2V, 0dB DAC
f
f
f
OUT
OUT
OUT
= 1kHz, 16Ω
= 1kHz, 32Ω
= 1kHz, 16Ω
201341G1
201341G3
201341F9
90
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Headphone THD+N vs Output Power
Headphone THD+N vs Output Power
Headphone THD+N vs Output Power
AV
AV
AV
DD
DD
DD
= 3.3V, OCL 1.2V, 12dB DAC
= 3.3V, OCL 1.2V, 12dB DAC
= 3.3V, OCL 1.2V, 0dB DAC
f
f
f
OUT
OUT
OUT
= 1kHz, 32Ω
= 1kHz, 16Ω
= 1kHz, 32Ω
201341G0
201341G2
201341G4