概览
优势和特点
- 32.0 Gbps maximum data rate
- 13 ps typical output rise time and fall time
- 28 GHz bandwidth
- Self biased, no power sequencing required
- Adjustable gain
- Integrated output peak detector
- Low power consumption
- 0.5 W with 3.3 V positive/negative external supply voltage
- 0.44 W with 2.5 V positive/negative external supply voltage
- Use with compact bias tee: 1 inch × 0402 + 1 inch × 0603, SMT only
- 16-terminal, 2.9 mm × 2.9 mm, leadless chip carrier (LCC) package
- Differential balanced outputs
产品详情
The HMC7810A is a differential input and differential output, broadband linear amplifier, capable of driving a differential indium phosphate (InP) Mach-Zehnder (MZ) modulator for data center interconnect fiber optics or silicon photonics, or driving a single-ended, electroabsorption modulated laser (EML) modulator for short reach or metro applications. The HMC7810A supports data rates up to 32.0 Gbps with a gain flatness of up to 20 GHz. The integrated peak detector at the output enables system designers to maintain constant output by adjusting the gain of the amplifier via the VCTL pin through an external automatic gain control (AGC) circuit. The IC provides module designers with scalable supplies for optimizing power dissipation vs. required linearity. The IC is in a 2.9 mm × 2.9 mm leadless chip carrier (LCC) package and requires an external bias tee. The differential input and differential are externally ac-coupled. No power supply sequencing is required.
Applications
- Communication Infrastructure: 400G 16QAM, 100G DP-QPSK pluggable optical modules in CFP/CFP2
- Broadband gain stage and pre-amplifiers
- Broadband test and measurement equipment
产品生命周期
新设计不推荐使用本产品
表示相关产品已过时,ADI公司不再推荐新设计使用。
评估套件 (1)
设计资源
ADI始终把满足您最高可靠性水平的产品放在首要位置。我们通过在所有产品、工艺设计和制造过程中引入高质量和可靠性检查实践这一承诺。发运的产品实现“零缺陷”始终是我们的目标。
PCN-PDN信息
样片申请及购买
这里所列出的美国报价单仅供预算参考,指美元报价(规定订量的每片美元,美国离岸价),如有修改不再另行通知。由于地区关税、商业税、汇率及手续费原因,国际报价可能不同。对于特殊批量报价,请与您当地的ADI公司办事处或代理商联络。对于评估板和套件的报价是指一个单位价格。