HMC720 13 Gbps Fast Rise Time 1:2 Fanout Buffer with Programmable Output Voltage
The HMC720 is a 1:2 Fanout Buffer designed to support data transmission rates up to 13 Gbps, and clock frequencies as high as 13 GHz. All differential inputs and outputs are DC coupled and terminated on chip with 50 Ohm resistors to ground. The outputs may be used in either single-ended or differential modes, and should be AC or DC coupled into 50 Ohm resistors connected to ground.
The HMC720 also features an output level control pin, VR which allows for loss compensation or for signal level optimization. The HMC720 operates from a single -3.3V DC supply and is available in a RoHS compliant 3x3 mm SMT package.
Applications
- RF ATE Applications
- Broadband Test & Measurement
- Serial Data Transmission up to 13 Gbps
- Clock Buffering up to 13 GHz
Features and Benefits- Inputs Terminated Internally in 50 Ohms
- Differential Inputs are DC Coupled
- Propagation Delay: 120 ps
- Fast Rise and Fall Times: 19 / 18 ps
- Programmable Differential Output Voltage Swing: 600 - 1100 mV
- Power Dissipation: 300 mW
- 16 Lead 3x3mm SMT Package: 9mm²
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Data Sheets
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
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| HMC720LP3E Production | 16 ld QFN (3x3mm w/1.7mm ep) | OTH 50 | -40 to 85C | 61.38 | 49.72 | Y |
| HMC720LP3ETR Production | 16 ld QFN (3x3mm w/1.7mm ep) | REEL 500 | -40 to 85C | 61.38 | 49.72 | Y |
Evaluation Boards
| Part Number | Description | Price | RoHS |
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| 118777-HMC720LP3E | Evaluation Board – HMC720LP3E Evaluation PCB | 596.64 | Y |
Reference Materials
