lm4935rlx National Semiconductor Corporation, lm4935rlx Datasheet - Page 100

• 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

www.national.com
13.0 Typical Performance Characteristics
Loudspeaker THD+N vs Output Power
Loudspeaker THD+N vs Output Power
AUXOUT THD+N vs Output Voltage
f
f
OUT
OUT
AV
AV
AV
= 1kHz, 15µH+8Ω+15µH
= 1kHz, 15µH+8Ω+15µH
DD
f
DD
OUT
DD
= 4.2V, 0dB DAC
= 3.3V, 0dB AUX
= 5V, 0dB CPI
= 1kHz, 5kΩ
201341O9
201341P1
201341L0
100
(Continued)
Loudspeaker THD+N vs Output Power
Loudspeaker THD+N vs Output Power
AUXOUT THD+N vs Output Voltage
f
f
OUT
OUT
AV
AV
AV
= 1kHz, 15µH+8Ω+15µH
= 1kHz, 15µH+8Ω+15µH
DD
f
OUT
DD
DD
= 3.3V, 0dB DAC
= 5V, 0dB DAC
= 5V, 0dB AUX
= 1kHz, 5kΩ
201341P0
201341P2
201341L1