ADI AD9572ACPZPEC-R7
| Manufacturer | |
| MPN | AD9572ACPZPEC-R7 |
| LCSC Part # | C653592 |
| Packaging | LFCSP-40(6x6) |
| Customer # | |
| Key Attributes | 156.25MHz 2.97V~3.63V 7 LFCSP-40(6x6) Clock Generators, PLLs, Frequency Synthesizers RoHS |
| Datasheet | ADI AD9572ACPZPEC-R7 |
| RoHS Compliance | 1 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Manufacturer | ADI | |
| Packaging | LFCSP-40(6x6) | |
| Operating Temperature | -40℃~+85℃ | |
| Output Frequency(Max) | 156.25MHz | |
| Voltage - Supply | 2.97V~3.63V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop | |
| Number of Outputs | 7 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Manufacturer | ADI | |
| Packaging | LFCSP-40(6x6) | |
| Operating Temperature | -40℃~+85℃ |
| Type | Description | |
|---|---|---|
| Output Frequency(Max) | 156.25MHz | |
| Voltage - Supply | 2.97V~3.63V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop | |
| Number of Outputs | 7 |
Introduction
The AD9572 provides a multioutput clock generator function along with two on-chip PLL cores, optimized for fiber channel line card applications that include an Ethernet interface. The integer-N PLL design is based on the proven portfolio of high performance, low jitter frequency synthesizers to maximize network performance. Other applications with demanding phase noise and jitter requirements also benefit from this part. The PLL section consists of a low noise phase frequency detector (PFD), a precision charge pump (CP), a low phase noise voltage controlled oscillator (VCO), and a preprogrammed feedback divider and output divider. By connecting an external crystal or reference clock to the REFCLK pin, frequencies up to 156.25 MHz can be locked to the input reference. Each output divider and feedback divider ratio is preprogrammed for the required output rates. A second PLL also operates as an integer-N synthesizer and drives two LVPECL or LVDS output buffers for 106.25 MHz operation. No external loop filter components are required, thus conserving valuable design time and board space. The AD9572 is available in a 40-lead, 6 mm×6 mm lead frame chip scale package (LFCSP) and can be operated from a single 3.3 V supply. The temperature range is -40°C to +85°C.
Features
- Fully integrated dual VCO/PLL cores
- 0.22 ps rms jitter from 0.637 MHz to 10 MHz at 106.25 MHz
- 0.19 ps rms jitter from 1.875 MHz to 20 MHz at 156.25 MHz
- 0.42 ps rms jitter from 12 kHz to 20 MHz at 125 MHz
- Input crystal or clock frequency of 25 MHz
- Preset divide ratios for 106.25 MHz, 156.25 MHz, 33.33 MHz, 100 MHz, and 125 MHz
- Choice of LVPECL or LVDS output format
- Integrated loop filters
- Copy of reference clock output
- Rates configured via strapping pins
- 0.71 W power dissipation (LVDS operation)
- 1.07 W power dissipation (LVPECL operation)
- 3.3 V operation
- Space saving, 6 mm×6 mm, 40-lead LFCSP
Applications
- Fiber channel line cards, switches, and routers
- Gigabit Ethernet/PCIe support included
- Low jitter, low phase noise clock generation
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 11.1609 | $ 11.16 |
| 200+ | $ 4.3202 | $ 864.04 |
| 750+ | $ 4.1674 | $ 3125.55 |
| 1,500+ | $ 4.0933 | $ 6139.95 |
Standard Packaging750/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Manufacturer | ADI | |
| Packaging | LFCSP-40(6x6) | |
| Operating Temperature | -40℃~+85℃ | |
| Output Frequency(Max) | 156.25MHz | |
| Voltage - Supply | 2.97V~3.63V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop | |
| Number of Outputs | 7 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Manufacturer | ADI | |
| Packaging | LFCSP-40(6x6) | |
| Operating Temperature | -40℃~+85℃ |
| Type | Description | |
|---|---|---|
| Output Frequency(Max) | 156.25MHz | |
| Voltage - Supply | 2.97V~3.63V | |
| Features | On-chip VCO/DCO;Built-in phase-locked loop | |
| Number of Outputs | 7 |
Introduction
The AD9572 provides a multioutput clock generator function along with two on-chip PLL cores, optimized for fiber channel line card applications that include an Ethernet interface. The integer-N PLL design is based on the proven portfolio of high performance, low jitter frequency synthesizers to maximize network performance. Other applications with demanding phase noise and jitter requirements also benefit from this part. The PLL section consists of a low noise phase frequency detector (PFD), a precision charge pump (CP), a low phase noise voltage controlled oscillator (VCO), and a preprogrammed feedback divider and output divider. By connecting an external crystal or reference clock to the REFCLK pin, frequencies up to 156.25 MHz can be locked to the input reference. Each output divider and feedback divider ratio is preprogrammed for the required output rates. A second PLL also operates as an integer-N synthesizer and drives two LVPECL or LVDS output buffers for 106.25 MHz operation. No external loop filter components are required, thus conserving valuable design time and board space. The AD9572 is available in a 40-lead, 6 mm×6 mm lead frame chip scale package (LFCSP) and can be operated from a single 3.3 V supply. The temperature range is -40°C to +85°C.
Features
- Fully integrated dual VCO/PLL cores
- 0.22 ps rms jitter from 0.637 MHz to 10 MHz at 106.25 MHz
- 0.19 ps rms jitter from 1.875 MHz to 20 MHz at 156.25 MHz
- 0.42 ps rms jitter from 12 kHz to 20 MHz at 125 MHz
- Input crystal or clock frequency of 25 MHz
- Preset divide ratios for 106.25 MHz, 156.25 MHz, 33.33 MHz, 100 MHz, and 125 MHz
- Choice of LVPECL or LVDS output format
- Integrated loop filters
- Copy of reference clock output
- Rates configured via strapping pins
- 0.71 W power dissipation (LVDS operation)
- 1.07 W power dissipation (LVPECL operation)
- 3.3 V operation
- Space saving, 6 mm×6 mm, 40-lead LFCSP
Applications
- Fiber channel line cards, switches, and routers
- Gigabit Ethernet/PCIe support included
- Low jitter, low phase noise clock generation
C653592 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |