поискавой системы для электроныых деталей |
|
DAC3484 датащи(PDF) 1 Page - Texas Instruments |
|
DAC3484 датащи(HTML) 1 Page - Texas Instruments |
1 / 107 page DAC3484 16-bit DAC 16-bit DAC 16-bit DAC 16-bit DAC xN xN xN xN RF RF Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design DAC3484 SLAS749D – MARCH 2011 – REVISED SEPTEMBER 2015 DAC3484 Quad-Channel, 16-Bit, 1.25 GSPS Digital-to-Analog Converter (DAC) 1 Features 3 Description The DAC3484 is a very low power, high dynamic 1 • Very Low Power: 1.27 W at 1.25 GSPS, Full range, 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 interpolation filters with over 90dB of stop-band • Flexible On-chip Complex Mixing attenuation simplify the data interface and – Two Independent Fine Mixers with 32-Bit reconstruction 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 device without significant impact on the dynamic • High Performance, Low Jitter Clock Multiplying range. The digital Quadrature Modulator Correction PLL (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. Correction Digital 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 to ease the input interface. The interface also allows – 8 Sample Input FIFO full synchronization of multiple devices. – Data Pattern Checker The device is characterized for operation over the – Parity Check entire 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 an and 196-Ball 12mmx12mm NFBGA (GREEN / Pb- ideal fit for systems with multiple transmit channels. Free) Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) 2 Applications WQFN (88) 9.00 mm x 9.00 mm • Cellular Base Stations DAC3484 NFBGA (196) 12.00 mm x 12.00 mm • Diversity Transmit (1) For all available packages, see the orderable addendum at • Wideband Communications the end of the data sheet. Simplified Schematic 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. |
Аналогичный номер детали - DAC3484_15 |
|
Аналогичное описание - DAC3484_15 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |