高性能MEMS时钟缓冲器
高性能MEMS时钟缓冲器用于低抖动、高频时钟/数据分配的扇出时钟缓冲器,性能卓越
- 输出频率高达2.1 GHz
- 输出间超低偏斜,典型值低至30 ps
- 极低附加抖动,50至55 fs rms
- 传播延迟极低,小于1.6 ns
- 宽电压工作范围,设计兼容性极佳
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配备输出使能(OE)信号,实现输出同步(SiT92112, SiT92114, SiT92216型号)
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支持电平转换
高性能MEMS时钟缓冲器用于低抖动、高频时钟/数据分配的扇出时钟缓冲器,性能卓越
Device | Datasheet | Frequency | Stability(PPM) | Output Type | Supply Voltage(V) | Temp. Range(°C) | Package Size(mm2) |
---|---|---|---|---|---|---|---|
SIT92110 | 0Hz ~ 250MHz | LVCMOS | -40 ~ 85 | 5x5 mm, 32-pin QFN | |||
SIT92112 | 0 Hz ~ 250 MHz | LVCMOS | 1.8 V~3.3 V | -40 ~ 85 | 2x2 mm, 8-pin DFN | ||
SIT92113 | 0 Hz ~ 250 MHz | LVCMOS | 3.3V ~ 2.5V | -40 ~ 85 | 4x4 mm, 24-pin QFN | ||
SIT92114 | 0 Hz ~ 200 MHz | LVCMOS | 1.8V ~ 3.3V | -40 ~ 85 | 2x2 mm, 8-pin DFN | ||
SIT92206 | 0 Hz ~ 2.1 GHz | LVPECL , LVDS , HCSL , LVCMOS | -40 ~ 85 | 6x6 mm, 36-pin QFN | |||
SIT92208 | 0 Hz ~ 2.1 GHz | LVPECL , LVDS HCSL , LVCMOS | -40 ~ 85 | 6x6 mm, 40-pin QFN | |||
SIT92211 | 0 Hz ~ 2.1 GHz | LVPECL , LVDS HCSL , LVCMOS | -40 ~ 85 | 7x7 mm, 48-pin QFN | |||
SIT92216 | 0 Hz ~ 2.1 GHz | LVPECL , LVDS HCSL , LVCMOS | -40 ~ 85 | 5x5 mm, 32-pin QFN |
PCIe缓冲器满足或超过专为PCI-Express Gen 1-6或QP/UPI应用设计的Intel DB2000QL规范的所有性能要求。
Device | Datasheet | Frequency | Stability(PPM) | Output Type | Supply Voltage(V) | Temp. Range(°C) | Package Size(mm2) |
---|---|---|---|---|---|---|---|
SIT92310 | 1Hz ~ 400MHz | HCSL-LP | 3.3V | -40 ~ 85 | 10x10 mm, 72-pin QFN | ||
SIT92313 | 1 Hz to 400 MHz | HCSL-LP | -40 ~ 85 | 6x6 mm, 48-pin LGA | |||
SIT92314 | 1Hz ~ 400MHz | HCSL-LP | -40 ~ 85 | 5x5 mm, 32-pin VQFN | |||
SIT92315 | 1Hz ~ 400MHz | HCSL-LP | -40 ~ 85 | 6x6mm, 80-pin LGA | |||
SIT92316 | 1Hz ~ 400MHz | HCSL-LP | -40 ~ 85 | 5x5 mm, 40-pin VQFN | |||
SIT92317 | 1Hz ~ 400MHz | HCSL-LP | -40 ~ 85 | 5x5 mm, 40-pin VQFN | |||
SIT92318 | 1Hz ~ 400MHz | HCSL-LP | -40 ~ 85 | 6x6 mm, 48-pin VQFN |
汽车一级,AEC-Q100认证的高性能扇出时钟缓冲器。
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