Product Summary
SiTime offers a series of high-performance clock buffers that support a wide range of frequencies, five standard input types, and up to 10 single-ended or 10 differential outputs.
We provideMasu. These buffers have low additive jitter and low output-to-output skew, making them ideal for jitter-sensitive applications.
Their low power consumption also makes them ideal for battery-powered high-density applications.
"high performance buffer”, “For PCIe Gen 1~6”, “AEC-Q100 compliant, for automotive use We have a lineup of ``.
This is a product group that allows for "easy output settings" and contributes to "reducing the board area" and "reducing the number of parts."
others, Built-in high-performance MEMS resonator clock generator or Jitter cleaner/network synchronizer ofWe also have a lineup.
Recommended for such applications
Ideal for applications that require multiple clock sources and synchronization, such as:
・PCIe Gen 1~6
・FA camera
・Broadcasting equipment (switchers, camcorders, system cameras, etc.)
・Industrial equipment that drives multiple microcontrollers/FPGAs/SoCs
High performance clock buffer
A line of fan-out clock buffers for low jitter, high frequency clock/data distribution.
| type name | Number of inputs | Number of outputs | Compatible frequency (Max) | Skew (Max) | Additive Phase Jitter | Package size (mm) |
| SiT92110 | 1 | 10 (single-ended) |
250 MHz |
30 ps |
50 fs |
5.0×5.0 |
| SiT92112 |
1 |
2 (single ended) |
200 MHz |
50 ps | 50 fs | 2.0×2.0 |
|
SiT92113 |
1 |
5 (single-ended) |
250 MHz |
30 ps | 50 fs | 4.0×4.0 |
| SiT92114 |
1 |
4 (single ended) |
200 MHz |
50 ps | 50 fs | 2.0×2.0 |
| SiT92211 |
1 |
10 (differential) |
2.1 GHz |
30 ps | 55 fs | 7.0×7.0 |
| SiT92216 |
1 |
1 (single-ended) 4 (differential) |
2.1 GHz |
30 ps | 50 fs | 5.0×5.0 |
Clock buffer for PCIe Gen 1~6
A line of fanout buffers that meet or exceed all performance requirements of the Intel DB2000QL specification designed for PCI-Express Gen 1-6 or QP/UPI applications.
| type name | Number of inputs | Number of outputs | Compatible frequency (Max) |
Skew (Max) |
Additive Phase Jitter（PCIe Gen6@100MHz） |
Package size (mm) |
| SiT92310 | 1 | 20 (differential) |
400 MHz |
50 ps |
8 fs |
10.0×10.0 |
| SiT92313 |
1 |
8 (differential) |
400 MHz |
50 ps |
8 fs | 6.0×6.0 |
|
SiT92314 |
1 |
4 (differential) |
400 MHz |
50 ps |
8 fs | 5.0×5.0 |
| SiT92315 |
1 |
20 (differential) |
400 MHz |
50 ps |
8 fs | 6.0×6.0 |
| SiT92316 |
1 |
6 (differential) |
400 MHz |
50 ps |
8 fs | 5.0×5.0 |
| SiT92317 |
1 |
6 (differential) |
400 MHz |
50 ps |
8 fs | 5.0×5.0 |
| SiT92318 |
1 |
8 (differential) |
400 MHz |
50 ps |
8 fs | 6.0×6.0 |
AEC-Q100 compliant, automotive clock buffer
| type name | Number of inputs | Number of outputs | Compatible frequency (Max) | Skew (Max) | Additive Phase Jitter | Package size (mm) |
| SiT92184 | 1 | 4 (single-ended) |
200 MHz |
50 ps |
50 fs |
2.0×2.0 |
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