HMC850LC3 28 Gbps 1:2 Fanout Buffer with Programmable Output Voltage
The HMC850LC3 is a 1:2 Fanout Buffer designed to support data transmission rates up to 28 Gbps, and clock frequencies as high as 20 GHz. All differential inputs and outputs are DC coupled and terminated on chip with 50 Ohm resistors to the positive supply, ground. The outputs may be used in either singleended or differential modes, and should be AC or DC coupled into 50 Ohm resistors connected to ground. The HMC850LC3 also features an output level control pin, VR which allows for loss compensation or for signal level optimization. The HMC850LC3 operates from a single -3.3V DC supply and is available in a ceramic RoHS compliant 3x3 mm SMT package.
技术特性
- Inputs Terminated Internally to 50 Ohms
- Differential Inputs are DC Coupled
- Propagation Delay: 75 ps
- Fast Rise and Fall Times: 16 / 15 ps
- Programmable Differential Output
Voltage Swing: 600 - 1100 mV
- Power Dissipation: 315 mW
- 16 Lead Ceramic 3x3mm
SMT Package: 9mm²
订购信息 Ordering Information
应用领域 APPLICATION
- RF ATE Applications
- Broadband Test & Measurement
- Serial Data Transmission
up to 28 Gbps
- Clock Buffering up to 20 GHz
|
技术指标
Data/
Clock Rate (Gbps/GHz) |
Function |
Rise/Fall Time
(ps) |
Diff. Output Swing (Vp-p) |
DC Power Consumption (mW) |
DC Power Supply (Vdc) |
Package |
| 28 / 20 |
1:2 Fanout Buffer w/ Adj. Vout |
16 / 15 |
0.6 - 1.1 |
315 |
-3.3 |
LC3 |
功能框图 Functional Block Diagram
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