DS110DF1610是TI公司的一款重定时器产品，DS110DF1610是DS110DF1610 8.5 至 11.3 Gbps 16 通道重定时器，本页介绍了DS110DF1610的产品说明、应用、特性等，并给出了与DS110DF1610相关的TI元器件型号供参考。
DS110DF1610 - DS110DF1610 8.5 至 11.3 Gbps 16 通道重定时器 - 重定时器 - 信号调节器 - TI公司（Texas Instruments，德州仪器）
The DS110DF1610 is a sixteen-channel multi-rate retimer with integrated signal conditioning. The device includes a full adaptive Continuous Time Linear Equalizer (CTLE), Decision Feedback Equalizer (DFE), clock and data recovery (CDR), and a transmit FIR filter to enhance the reach and robustness over long, lossy, crosstalk impaired high speed serial links to achieve BER < 1×10-15.
Each channel of the DS110DF1610 independently locks to serial data at 8.5 to 11.3 Gbps and any supported sub-multiple. A simple external oscillator (±100ppm) that is synchronous or asynchronous with the incoming data stream can be used as a reference clock to speed up the lock process. Integrated 4x4 cross point switches allow for full non-blocking routing or broadcasting within each quad of the DS110DF1610.
Programmable transmit FIR filter offers control of the pre-cursor, main tap and post-cursor for transmit equalization. The fully adaptive receive equalization (CTLE and DFE) enables longer distance transmission in lossy copper interconnects and backplanes with multiple connectors.
A non-disruptive mission mode eye-monitor feature allows link monitoring internal to the receiver. The built-in PRBS generator and checker compliment the internal diagnostic features to complete standalone BERT measurements. Built-in JTAG enables manufacturing tests.
- Pin-Compatible Family
- DS150DF1610: 12.5 – 15G
- DS125DF1610: 9.8 to 12.5G
- DS110DF1610: 8.5 – 11.3G
- 4x4 analog cross point switch for each quad
- Fully Adaptive CTLE
- Self tuning DFE, with optional continuous adaption
- On-chip AC coupling on receive inputs
- Adjustable Transmit VOD
- Adjustable 3-tap transmit FIR Filter
- Locks to half/quarter/eighth data rates for legacy support
- On-chip Eye Monitor (EOM), PRBS Checker, PRBS Pattern Generator
- Supports IEEE 1149.1 and 1149.6
- Programmable output polarity inversion
- Input signal detection, CDR lock detection
- Single 2.5 V ±5% power supply
- SMBus based register configuration
- Optional EEPROM configuration
- 15 mm × 15 mm, 196-pin FCBGA package
- Operating temp range : -10°C to +85°C
