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AD9523-1BCPZ
+StücklisteIC INTEGER-N CLCK GEN 72LFCSP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD9523-1BCPZ
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Paket LFCSP-72
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Auf Lager2986
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Spezifikationen
| Attribut | Wert |
| Package | Bulk,Tray |
| ProductStatus | Active |
| PLL | Yes |
| MainPurpose | Ethernet, Fibre Channel, SONET/SDH |
| Input | CMOS |
| Output | HSTL, LVCMOS, LVDS, LVPECL |
| NumberofCircuits | 1 |
| Ratio-Input:Output | 2:14 |
| Differential-Input:Output | Yes/Yes |
| Frequency-Max | 1GHz |
| Voltage-Supply | 1.768V ~ 3.465V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 72-VFQFN Exposed Pad, CSP |
Übersicht
Description
Key features of the AD9523-1 include:
1. Clock Generation: It provides both integer and fractional-N PLL capabilities, allowing for versatile frequency synthesis.
2. Low Jitter: The device ensures low phase noise, making it suitable for high-precision applications.
3. Multiple Outputs: It offers up to 14 LVPECL, LVDS, and CMOS outputs, which can be configured independently.
4. Programmability: The AD9523-1 supports SPI/I2C interfaces for easy programming and control.
5. Power Management: The device includes integrated power management features to optimize performance and power consumption.
Overall, the AD9523-1 is an ideal solution for demanding clocking requirements, offering flexibility and precision in clock signal generation and distribution.
Equivalent
1. TI's LMK04828: A dual-loop clock generator with integrated VCOs.
2. Maxim's MAX3620: A precision clock generator with clock distribution capabilities.
3. IDT's 8T49N241: A programmable clock generator and jitter attenuator.
4. Silicon Labs' Si5345: A multi-output, any-frequency, precision clock generator.
These alternatives offer similar functionalities, such as low jitter performance and multiple output configurations.
Features
1. Clock Distribution: Provides 14 LVPECL/HSTL-compatible outputs and 2 additional LVCMOS-compatible outputs.
2. Low Jitter: Delivers ultra-low jitter clock outputs, ideal for telecommunications and data communications systems.
3. Phase-Locked Loop (PLL): Features an integrated PLL that can lock to an external clock reference.
4. Flexible Clocking: Support for multiple clock input formats, ensuring versatility in clock generation.
5. Output Dividers: Offers integrated programmable output dividers, allowing for customization of output frequencies.
6. Synchronization: Includes advanced synchronization capabilities for aligning outputs.
7. Digital Control: Configurable via a digital interface, simplifying interaction and setup.
8. Supply Voltage: Supports a wide supply voltage range, enhancing adaptability to different power environments.
These features make the AD9523-1BCPZ suitable for applications requiring high precision and reliability, such as network infrastructure, test and measurement equipment, and other high-speed communication systems.
Pinout
- 14 LVDS/HSTL outputs
- 3 dedicated CMOS outputs
- 2 reference inputs, allowing for redundancy and flexibility
- A phase-locked loop (PLL) with an integrated VCO (Voltage-Controlled Oscillator)
- SPI interface for configuration and control
This IC is suitable for a range of applications, such as telecommunications, data communications, and instrumentation, where precise clocking is essential.
Manufacturer
Analog Devices is recognized for its innovation and focus on delivering solutions that enhance the performance and reliability of electronic systems. Its product portfolio includes amplifiers, converters, power management devices, sensors, and radio frequency (RF) components, among others. The company plays a crucial role in advancing technology by providing essential components that power many of the electronic devices and systems used today.