ONET1130EP
- Integrated Limiting Amplifier and Modulator Driver
- 2-Wire Digital Interface with Integrated DACs and
ADC for Control and Diagnostic Management - Output Polarity Select for TX and RX
- Electrical and Optical Loopback.
- Integrated Modulator Driver with Output Amplitude
up to 2 VPP Single-ended and Bias Current
up to 150 mA Source. - Automatic Power Control (APC) Loop with
Selectable Monitor PD Range - Programmable TX Input Equalizer
- TX Cross-Point Adjust and De-Emphasis
- Includes Laser Safety Features
- Integrated Limiting Amplifier with Programmable
LOS Threshold - Adjustable RX Equalization and Input Threshold
- Programmable RX Output Voltage and De-
emphasis. - Power Supply Monitor and Temperature Sensor
- Single 2.5-V Supply
- –40°C to 100°C Operation
- Surface Mount 4 mm × 4 mm 32-Pin QFN
Package with 0.4 mm Pitch
The ONET1130EP is an integrated modulator driver and limiting amplifier designed to operate from 1 Gbps to 11.7 Gbps. Optical and electrical loopback are included and a two-wire serial interface allows digital control of the features.
The transmit path consists of an adjustable input equalizer for equalization of up to 300 mm (12 inches) of microstrip or stripline transmission line of FR4 printed circuit boards, and an output modulator driver. Output waveform control, in the form of cross-point adjustment and de-emphasis are available to improve the optical eye mask margin. Bias current for the laser is provided and an integrated automatic power control (APC) loop to compensate for variations in average optical power over voltage, temperature and time is included.
The receive path consists of a limiting amplifier with programmable equalization and threshold adjustment, and output de-emphasis to compensate for frequency dependent loss of connectors, microstrips or striplines connected to the output of the device, The receiver output amplitude and loss of signal assert level can be adjusted.
The ONET1130EP contains internal analog to digital and digital to analog converters to support transceiver management and eliminate the need for special purpose microcontrollers.
The transceiver is characterized for operation from –40°C to 100°C case temperatures and is available in a small footprint 4mm × 4mm, 32 pin RoHS compliant VQFN package.
技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | ONET1130EP 11.7 Gbps Transceiver with Modulator Driver datasheet (Rev. A) | PDF | HTML | 2015年 7月 14日 |
| EVM User's guide | ONET1130EC and ONET1130EP EVM User’s Guide | 2016年 10月 10日 |
設計與開發
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PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RSM) | 32 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點