lm49370rl National Semiconductor Corporation, lm49370rl Datasheet - Page 68
lm49370rl
Manufacturer Part Number
lm49370rl
Description
Audio Sub-system With An Ultra Low Emi, Spread Spectrum, Class D Loudspeaker Amplifier, A Dual-mode Stereo Headphone Amplifier, And A Dedicated Pcm Interface For Bluetooth Transceivers
Manufacturer
National Semiconductor Corporation
Datasheet
1.LM49370RL.pdf
(100 pages)
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AV
AV
Headphone PSRR vs Frequency
Headphone PSRR vs Frequency
Headphone PSRR vs Frequency
AV
DD
DD
DD
(AUX inputs terminated)
(CPI input terminated)
= 3.3V, 0dB DAC, OCL 1.5V
= 3.3V, 0dB AUX, OCL 1.5V
(DAC input selected)
= 3.3V, 0dB CPI, OCL 1.5V
20191789
20191791
20191793
68
Headphone PSRR vs Frequency
Headphone PSRR vs Frequency
Headphone PSRR vs Frequency
AV
AV
AV
DD
DD
(AUX inputs terminated)
DD
(CPI input terminated)
(DAC input selected)
= 5V, 0dB DAC, OCL 1.5V
= 5V, 0dB AUX, OCL 1.5V
= 5V, 0dB CPI, OCL 1.5V
20191790
20191792
20191794