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Audio Codec - 2ADC / 2DAC - 18bit - 48-Pin LQFP - Tray

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유해물질 제한지침(RoHS) 미준수
Discontinued
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Audio Codec - 2ADC / 2DAC - 18bit - 48-Pin LQFP - Tray
Product Highlights:
149;AC 97 Rev 2.1 compliant
High quality Sample Rate Conversion from 4 kHz to 48 kHz in 1 Hz increments
Multiple codec support
True Line Level Output with separate gain control
Nationals 3D Sound stereo enhancement circuitry
Advanced power management support
External Amplifier Power Down (EAPD) control
PC-Beep passthrough to Line Out during Initialization or Cold Reset
Digital 3.3V and 5V supply options
Extended Temperature: -40°C <= TA <= 85°C
Potential Applications: 149;
Desktop PC audio systems on PCI cards, AMR cards, or with motherboard chips sets featuring AC Link
Portable PC systems as on MDC cards, or with a chipset or accelerator featuring AC Link
General and Multi-channel audio frequency systems
Search Keywords: LM4549AVH
사양 +
  • Product Attribute
    Attribute Value Select Attribute
  • 공급자:
    National Semiconductor
  • 부품 번호:
    LM4549AVH
  • 측정 단위:
    Per Each
  • 유해물질 제한지침(RoHS):
    No
  • HTS:
    8542390000
  • ECCN:
    EAR99
  • 공급자 표준 포장 This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
    1
  • Pin Count:
    48
  • Mounting:
    Surface Mount
  • Sampling Rate:
    48 ksps
  • Operating Temperature:
    -40 to 85 °C
  • Number of ADCs:
    2
  • ADC/DAC Resolution:
    18 bit
  • Dimension:
    7 x 7 x 1.4 mm
  • Family:
    LM4549A
  • Packaging:
    Tray
  • Number of DACs:
    2
Tools/3D Models +
  • This product is discontinued, but still in stock.

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We’ll meet or beat any authorized competitor’s published price for this part.
재고 보유: 23
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Unit Price
1
$63.08
25
$12.66
100 +
$10.47
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