宽带调制解调器混合信号前端 Broadband Modem Mixed-Signal Front End
PRODUCT DESCRIPTION
The AD9876 is a single-supply broadband modem mixed-signal front end MxFE IC. The device contains a transmit path interpolation filter and DAC and a receive path PGA, LPF, and ADC supporting a variety of broadband modem applications. Also on-chip is a PLL clock multiplier that provides all required clocks from a single crystal or clock input. The AD9876 provides 12-bit converter performance on both the Tx and Rx path.
FEATURES
Low Cost 3.3 V CMOS Mixed-Signal Front End MxFE™
Converter for Broadband Modems
10-/12-Bit D/A Converter TxDAC+®
64/32 MSPS Input Word Rate
2/4 Interpolating LPF or BPF Transmit Filter
128 MSPS DAC Output Update Rate
Wide 26 MHz Transmit Bandwidth
Power-Down Mode
10-/12-Bit 50 MSPS A/D Converter
Fourth Order Low-Pass Filter 12 MHz or 26 MHz with Bypass
–6 dB to +36 dB Programmable Gain Amplifier
Internal Clock Multiplier PLL
Clock Outputs
Voltage Regulator Controller
48-Lead LQFP Package
APPLICATIONS
Powerline Networking
Home Phone Networking
xDSL
Broadband Wireless
Home RF
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AD9876BST ADI 亚德诺 | 当前型号 | 当前型号 |
AD9876BSTRL 亚德诺 | 完全替代 | AD9876BST和AD9876BSTRL的区别 |