LM49350RLX

LM49350RLX, high performance audio subsystem, 6.0V, 15 μA, 192kHz, BGA

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Price:: US $15.00~15.00 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 3000 :	15.00 / Piece

PartNumber:: LM49350RLX

Brand:: National Semiconductor - NS | Pack: BGA | D/C: 02+

Availability:: Supply Ability: 100/Month Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-07-01

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Part Number:LM49350RLX
US $15.00 - 15.00
Quantity:

piece

Product Summary

The lm49350rlx is a high performance audio subsystem that supports both analog and digital audio functions. The lm49350rlx includes a high quality stereo DAC, a high quality stereo ADC, a stereo headphone amplifier that supports ground referenced output cap-less operation, a dual mode earpiece speaker amplifier, and a low EMI Class D loudspeaker amplifier. The lm49350rlx is designed for demanding applications in mobile phones and other portable devices. Applications are (1)Smart Phones; (2)Mobile Phones and VOIP Phones; (3)Portable GPS Navigator and Portable Gaming Devices; (4)Portable DVD/CD/AAC/MP3/MP4 Players; (5)Digital Cameras/Camcorders.\

Parametrics

lm49350rlx absolute maximum ratings: (1)Analog Supply Voltage (A_VDD and LS_VDD): 6.0V; (2)Digital Supply Voltage D_VDD: 2.2V; (3)I/O Supply Voltage I/O_VDD: 5.5V; (4)Storage Temperature: −65°C to +150°C; (5)Junction Temperature: 150°C; (6)DISD Digital Shutdown Current Shutdown Mode, fMCLK = 13MHz, PLL Off: 2 to 15 μA.

Features

lm49350rlx features: (1)High performance 96dB SNR stereo DAC; (2)High performance 94dB SNR stereo ADC; (3)Up to 192kHz stereo audio playback; (4)Up to 48kHz stereo recording; (5)Dual bidirectional I2S or PCM compatible audio interfaces; (6)Read/write I2C compatible control interface; (7)Flexible digital mixer with sample rate conversion; (8)Dual sigma-delta PLLs for operation from any clock at any sample rate; (9)Digital 3D stereo enhancement; (10)Dual 5 band parametric equalizers; (11)Cascadable DSP effects that allow 10 band parametric equalization; (12)ALC/Compressor/Limiter on both DAC and ADC paths; (13)Ultra low EMI, Class D loudspeaker amplifier with spread spectrum control.