Datasheet for AD9139:
- Manufacturer Part Number : AD9139
- Manufacturer : AD
- Description : 16-Bit, 1600 MSPS, TxDAC+ Digital-to-Analog Converter
- Series : AD9139
- Reference Price : USD 20.696
- Our Price : We have a better price, contact us by email
- Product Type : High Speed D/A Converters ≥30MSPS
- Function : Standard High Speed D/A Converters
- Current Suggest : Recommended for New Designs
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : AD9139
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for AD9139. If you need any more information about AD9139, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
- Selectable 1×, 2× interpolation filter
Support input signal bandwidth up to 575 MHz - Very small inherent latency variation: <2 DAC clock cycles
- Proprietary low spurious and distortion design
6-carrier GSM ACLR = 79 dBc
at 200 MHz IF
SFDR > 85 dBc (bandwidth = 300 MHz) at Zero IF - Flexible 16-bit LVDS interface
- Supports word and byte load
- Multiple chip synchronization
Fixed latency and data generator latency compensation - FIFO eases system timing and includes error detection
- High performance, low noise PLL clock multiplier
- Digital inverse sinc filter
- Low power:
700 mW at 1230 MSPS - 72-lead LFCSP
The AD9139 is an 16-bit, high dynamic range digital-to-analogconverter (DAC) that provides a maximum update rate of 1600 MSPS,permitting multicarrier generation up to the Nyquist frequency.The AD9139 TxDAC+® includes features optimized for wide bandcommunications applications, including 1× and 2× interpolation, aDLL based high speed interface, sample error detection, andparity detection. A 3-wire serial port interface provides for theprogramming/readback of many internal parameters. Full-scaleoutput current can be programmed over a range of 9 mA up to33 mA. The AD9139 is available in a 72-lead LFCSP.
Product Highlights
- 575 MHz achievable input signal bandwidth.
- Advanced low spurious and distortion design techniques
provide high quality synthesis of wideband signals from
baseband to high intermediate frequencies. - Very small inherent latency variation simplifies both software
and hardware design in the system. It allows easy multichip
synchronization for most applications. - Low power architecture improves power efficiency.
APPLICATIONS
- Wireless communications: 3G/4G and MC-GSM base stations,
wideband repeaters, software defined radios - Wideband communications: point-to-point, LMDS/MMDS
- Transmit diversity/MIMO
- Instrumentation
- Automated test equipment
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
