Texas Instruments

Category: Integrated Circuits (ICs)

LM4549B AC '97 Rev 2.1 Codec with Sample Rate Conversion and National 3D Sound

$3.31 - $7.64
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM4549BVH/NOPB-ND 0 $7.64 $6.90 $6.58 $5.71 $4.33 $4.33 Buy
Arrow North American Components LM4549BVH/NOPB 0 250 $5.87 $5.29 $4.76 $4.28 $3.61 $0.00 Buy
AVNET Europe LM4549BVH/NOPB 250 250 * $4.77 * $4.21 Buy
AVNET Express LM4549BVH/NOPB 84 1 $3.31 $3.31 Buy
Farnell LM4549BVH/NOPB 1 * $5.95 * $5.83 * $5.61 * $5.49 * $5.49 * $5.49 Buy
Mouser Electronics 926-LM4549BVH/NOPB 0 250 $6.47 $6.38 Buy
Newark LM4549BVH/NOPB 250 $7.64 $6.90 $6.06 $5.72 $5.72 $5.72 Buy
Perceptive LM4549BVH/NOPB 7130 1+ Buy
Texas Instruments LM4549BVH/NOPB 16500 1 $7.45 $7.45 $7.45 $6.08 $4.05 $4.05 Buy
Verical Marketplace LM4549BVH/NOPB 218 2 $5.06 $0.00 $0.00 $0.00 $0.00 $0.00 Buy
Win Source LM4549BVH/NOPB 22400 11 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# ADCs(Typ) 2
# Inputs / # Outputs 7 / 3
# of Digital Audio Interfaces 1
ADC SNR(Typ)(dB) 90
Additional Features 3D,EQ,SRC
Approx. Price (US$) 3.17 | 1ku
Control Interface I2C,SPI
DAC SNR(Typ)(dB) 89
DACs(#) 2
Digital Audio Interface I2S
Operating Temperature Range(C) -40 to 85
Package Group LQFP
Package Size mm2
Power Consumption(Typ)(mW) 279.6
Rating Catalog
Sampling Rate(Max)(kHz) 48