SKYWORKS SI5391B-A14818-GM
| Fabricante | |
| Cód. da peça | SI5391B-A14818-GM |
| Nº LCSC | C7363316 |
| Emb. | QFN-64(9x9) |
| Número do Cliente | |
| Atrib. princ. | 350MHz QFN-64(9x9) Clock Generators, PLLs, Frequency Synthesizers RoHS |
| Folha de Dados | SKYWORKS SI5391B-A14818-GM |
Especificações do Produto
| Tipo | Descrição | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Fabricante | SKYWORKS | |
| Emb. | QFN-64(9x9) | |
| Operating Temperature | -40℃~+85℃ | |
| Output Frequency(Max) | 350MHz | |
| Voltage - Supply | 1.71V~1.89V;3.14V~3.47V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop;Built-in clock monitoring and loss-of-lock detection |
| Tipo | Descrição | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Fabricante | SKYWORKS | |
| Emb. | QFN-64(9x9) | |
| Operating Temperature | -40℃~+85℃ |
| Tipo | Descrição | |
|---|---|---|
| Output Frequency(Max) | 350MHz | |
| Voltage - Supply | 1.71V~1.89V;3.14V~3.47V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop;Built-in clock monitoring and loss-of-lock detection |
Descrição
The any-frequency, any-output Si5391 clock generators combine a wide-band PLL with proprietary MultiSynth™ fractional synthesizer technology to offer a versatile and high performance clock generator platform. This highly flexible architecture is capable of synthesizing a wide range of integer and non-integer related frequencies up to 1 GHz on 12 differential clock outputs while delivering sub-100 fs rms phase jitter performance optimized for 100G/200G/400G applications. Each of the clock outputs can be assigned its own format and output voltage enabling the Si5391 to replace multiple clock ICs and oscillators with a single device making it a true "clock tree on a chip." The Si5391 can be quickly and easily configured using ClockBuilderPro software. Custom part numbers are automatically assigned using ClockBuilder™ Pro for fast, free, and easy factory pre-programming or the Si5391 can be programmed via I2C and SPI serial interfaces.
Recursos
- Generates any combination of output frequencies from any input frequency
- Ultra-low phase jitter performance
- 69fs RMS (Precision Calibration)
- 75fs RMS (integer mode)
- 115fs RMS (fractional mode)
- Input frequency range:
- External crystal: 25 to 54 MHz
- Differential clock: 10 to 750 MHz
- LVCMOS clock: 10 to 250 MHz
- Output frequency range:
- Differential: 100 Hz to 1028 MHz
- LVCMOS: 100 Hz to 250 MHz
- Highly configurable outputs compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL with programmable signal amplitude
- Optional zero delay mode
- Glitchless on the fly output frequency changes
- DCO mode: as low as 0.001 ppb steps
- Core voltage
- VDD: 1.8 ±5%
- VDDA: 3.3 ±5%
- Independent output clock supply pins: 3.3 V, 2.5 V, or 1.8 V
- Serial interface: I2C or SPI
- In-circuit programmable with non-volatile OTP memory
- ClockBuilder Pro software simplifies device configuration
- Temperature range: -40 to +85 °C
- Pb-free, RoHS-6 compliant
Aplicações
- 100/200/400G switches
- 56G/112G PAM4 SerDes reference clocks
- Clock tree generation replacing XOs, buffers, signal format translators
- Clocking for FPGAs, processors, memory
- Ethernet switches/routers
- OTN framers/mappers/processors
| Qtd. | Preço unit.(Apenas para referência) | Valor total |
|---|---|---|
| 1+ | $ 46.5926 | $ 46.59 |
| 260+ | $ 18.591 | $ 4833.66 |
| 520+ | $ 17.9697 | $ 9344.24 |
| 1,040+ | $ 17.6636 | $ 18370.14 |
Encapsulamento Padrão260/Full Tray | ||
Especificações do Produto
| Tipo | Descrição | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Fabricante | SKYWORKS | |
| Emb. | QFN-64(9x9) | |
| Operating Temperature | -40℃~+85℃ | |
| Output Frequency(Max) | 350MHz | |
| Voltage - Supply | 1.71V~1.89V;3.14V~3.47V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop;Built-in clock monitoring and loss-of-lock detection |
| Tipo | Descrição | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Fabricante | SKYWORKS | |
| Emb. | QFN-64(9x9) | |
| Operating Temperature | -40℃~+85℃ |
| Tipo | Descrição | |
|---|---|---|
| Output Frequency(Max) | 350MHz | |
| Voltage - Supply | 1.71V~1.89V;3.14V~3.47V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop;Built-in clock monitoring and loss-of-lock detection |
Descrição
The any-frequency, any-output Si5391 clock generators combine a wide-band PLL with proprietary MultiSynth™ fractional synthesizer technology to offer a versatile and high performance clock generator platform. This highly flexible architecture is capable of synthesizing a wide range of integer and non-integer related frequencies up to 1 GHz on 12 differential clock outputs while delivering sub-100 fs rms phase jitter performance optimized for 100G/200G/400G applications. Each of the clock outputs can be assigned its own format and output voltage enabling the Si5391 to replace multiple clock ICs and oscillators with a single device making it a true "clock tree on a chip." The Si5391 can be quickly and easily configured using ClockBuilderPro software. Custom part numbers are automatically assigned using ClockBuilder™ Pro for fast, free, and easy factory pre-programming or the Si5391 can be programmed via I2C and SPI serial interfaces.
Recursos
- Generates any combination of output frequencies from any input frequency
- Ultra-low phase jitter performance
- 69fs RMS (Precision Calibration)
- 75fs RMS (integer mode)
- 115fs RMS (fractional mode)
- Input frequency range:
- External crystal: 25 to 54 MHz
- Differential clock: 10 to 750 MHz
- LVCMOS clock: 10 to 250 MHz
- Output frequency range:
- Differential: 100 Hz to 1028 MHz
- LVCMOS: 100 Hz to 250 MHz
- Highly configurable outputs compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL with programmable signal amplitude
- Optional zero delay mode
- Glitchless on the fly output frequency changes
- DCO mode: as low as 0.001 ppb steps
- Core voltage
- VDD: 1.8 ±5%
- VDDA: 3.3 ±5%
- Independent output clock supply pins: 3.3 V, 2.5 V, or 1.8 V
- Serial interface: I2C or SPI
- In-circuit programmable with non-volatile OTP memory
- ClockBuilder Pro software simplifies device configuration
- Temperature range: -40 to +85 °C
- Pb-free, RoHS-6 compliant
Aplicações
- 100/200/400G switches
- 56G/112G PAM4 SerDes reference clocks
- Clock tree generation replacing XOs, buffers, signal format translators
- Clocking for FPGAs, processors, memory
- Ethernet switches/routers
- OTN framers/mappers/processors
Conformidade & Códigos de Exportação
| Tipo | Detalhes |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | - |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Tipo | Detalhes |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | - |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Tipo | Detalhes |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |