制造商零件編號 :  DAC3484IZAY

描述IC DAC 16BIT SRL 196NFBGA

數(shù)據(jù)列表DAC3484

標準包裝  160

包裝  托盤  

類別集成電路（IC）

產(chǎn)品族數(shù)據(jù)采集 - 數(shù)模轉換器

系列-

其它名稱296-30541

規(guī)格

位數(shù)16

數(shù)模轉換器數(shù)4

建立時間10ns（標準）

輸出類型Current - Unbuffered

差分輸出是

數(shù)據(jù)接口LVDS - 并聯(lián)

參考類型外部， 內部

電壓 - 電源，模擬3.14 V ~ 3.46 V

電壓 - 電源，數(shù)字1.14 V ~ 1.32 V

INL/DNL（LSB）±4，±2

架構電流源

工作溫度-40°C ~ 85°C

封裝/外殼196-LFBGA

供應商器件封裝196-NFBGA（12x12）

DAC3484 Quad-Channel, 16-Bit, 1.25 GSPS Digital-to-Analog Converter (DAC)1 Features 3 DescriptionThe DAC3484 is a very low power, high dynamic 1? Very Low Power: 1.27 W at 1.25 GSPS, Fullrange, quad-channel, 16-bit digital-to-analog Operating Conditions converter (DAC) with a sample rate as high as 1.25? Multi-DAC Synchronization GSPS.? Selectable 2x, 4x, 8x, 16x Interpolation Filter The device includes features that simplify the design– Stop-Band Attenuation > 90 dBc of complex transmit architectures: 2x to 16x digital? Flexible On-chip Complex Mixing interpolation filters with over 90dB of stop-bandattenuation simplify the data interface and – Two Independent Fine Mixers with 32-Bitreconstruction filters. Independent complex mixers NCOs allow flexible carrier placement. A high-performance– Power Saving Coarse Mixers: ± n×Fs/8 low jitter clock multiplier simplifies clocking of the? High Performance, Low Jitter Clock Multiplying device without significant impact on the dynamicPLL range. The digital Quadrature Modulator Correction(QMC) enables complete IQ compensation for gain, ? Digital I and Q Correction offset, phase and group delay between channels in– Gain, Phase, Offset, and Group Delay direct up-conversion applications.CorrectionDigital data is input to the device through a 16-bit? Digital Inverse Sinc Filter LVDS data bus with on-chip termination. The device? Flexible 16-Bit LVDS Input Data Bus includes a FIFO, data pattern checker and parity test– 8 Sample Input FIFO to ease the input interface. The interface also allowsfull synchronization of multiple devices.– Data Pattern Checker– Parity Check The device is characterized for operation over theentire industrial temperature range of –40°C to 85°C– GC5330 Compatible and is available in a very-small 88-pin 9x9mm WQFN? Temperature Sensor package or 196-ball 12x12mm NFBGA package.? Differential Scalable Output: 10 mA to 30 mA Very low power, small size, superior crosstalk, high? Multiple Package Options: 88-Pin 9x9mm WQFN dynamic range and features of the DAC3484 are anand 196-Ball 12mmx12mm NFBGA (GREEN / Pb- ideal fit for systems with multiple transmit channels.Free)Device Information(1)2 Applications PART NUMBER PACKAGE BODY SIZE (NOM)WQFN (88) 9.00 mm x 9.00 mm ? Cellular Base Stations DAC3484NFBGA (196) 12.00 mm x 12.00 mm ? Diversity Transmit(1) For all available packages, see the orderable addendum at ? Wideband Communicationsthe end of the data sheet.Simplified Schematic

毅創(chuàng)騰電子科技有限公司是一家大型、專業(yè)的XILINX（賽靈思）、ALTERA（阿特拉）、FREESCALE（飛思卡爾）、ADI嵌入式FPGA、CPLD、微控制器等集成電路銷售與服務的授權分銷商。也是亞太地區(qū)最大規(guī)模的原裝XILINX、ALTERA、FREESCALE產(chǎn)品供應商之一。

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