HMC858
14 Gbps, 2:1 Differential Selector with Programmable Output Voltage
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Overview
Features and Benefits
- Supports High Data Rates: up to 14 Gbps
- Differential or Single-Ended Operation
- Fast Rise and Fall Times: 19 / 20 ps
- Low Power Consumption: 221 mW typ
- Programmable Differential
- Output Voltage Swing: 500 - 1300 mVp-p
- Propagation Delay: 87 ps
- Single Supply: -3.3 V
- 24 Lead Ceramic 4x4 mm SMT Package: 16 mm2
Product Details
The HMC858LC4B is a 2:1 Selector designed to sup-port data transmission rates of up to 14 Gbps, and selector port operation of up to 14 GHz. The selector routes one of the two differential inputs to the differential output upon assertion of the proper select port. The HMC858LC4B also features an output level control pin, VR, which allows for loss compensation or for signal level optimization.
All differential input signals to the HMC858LC4B are terminated with 50 ohms to ground on-chip, and may be either AC or DC coupled. The outputs of the HMC858LC4B may be operated either differentially or single-ended. Outputs can be connected directly to a 50 ohm terminated system, while DC blocking capacitors may be used if the terminating system is 50 ohms to a non-ground DC voltage. The HMC858LC4B operates from a single -3.3V DC supply and is available in a ceramic RoHS-compliant, 4×4 mm SMT package.
APPLICATIONS
- 2:1 Multiplexer up to 14 Gbps
- 16G Fiber Channel
- Serial Data Transmission up to 14 Gbps
- Redundant Path Switching
- Built-in Test
- Broadband Test & Measurement
Product Lifecycle
Recommended for New Designs
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.
Evaluation Kits (1)
Documentation & Resources
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RF, Microwave, and Millimeter Wave Product Selection Guide7/13/2018PDF9M
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Package/Assembly Qualification Test Report: LC4, LC4B (QTR: 2014-00380 REV: 01)10/29/2015PDF835 K
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
| Part Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| HMC858LC4B | Material Declaration | Reliability Data | 24-Lead LCC (3.9mm x 3.9mm) | |
| HMC858LC4BTR | Material Declaration | Reliability Data | 24-Lead LCC (3.9mm x 3.9mm) | |
| HMC858LC4BTR-R5 | Material Declaration | Reliability Data | 24-Lead LCC (3.9mm x 3.9mm) | |
| Wafer Fabrication Data |
Support & Discussions
HMC858 Discussions
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Buy Now Pricing
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List Pricing
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Lead Times
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Sampling
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Evaluation Boards
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.