National Semiconductor
LM4549AVH
Audio Codec - 2ADC / 2DAC - 18bit - 48-Pin LQFP - Tray
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| 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 |
| 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 |
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製品属性属性値 属性を選択
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サプライヤー:National Semiconductor
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部品番号:LM4549AVH
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測定単位:あたり 個
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RoHS:いいえ
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HTS:8542390000
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ECCN:EAR99
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サプライヤー標準パック:
1 -
ピン数:48
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実装方式:Surface Mount
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サンプリングレート:48 ksps
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動作温度:-40 to 85 °C
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ADC数:2
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ADC/DAC分解能:18 bit
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寸法:7 x 7 x 1.4 mm
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ファミリー:LM4549A
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パッケージング:Tray
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DAC数:2
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この製品は販売終了ですが、まだ在庫があります.