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LMK61E2BAA-SIAT
+Lista de MateriaisIC OSC CLOCK 1GHZ 8QFM
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FabricanteTexas Instruments
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Peça do Fabricante #LMK61E2BAA-SIAT
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Ficha Técnica LMK61E2BAA-SIAT DataSheet
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Pacote 8-SMD Module
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Especificações
| Atributo | Valor |
| Supplier | Texas Instruments |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Clock Oscillator |
| Frequency | 400MHz, 900MHz, 1GHz |
| Voltage-Supply | 3.135V ~ 3.465V |
| Current-Supply | 162 mA |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| Package/Case | 8-SMD Module |
| SupplierDevicePackage | 8-QFM (7x5) |
Visão Geral
Description
Key features include:
1. Low Phase Noise and Jitter: Offers excellent phase noise performance, critical for minimizing system noise and enhancing signal integrity.
2. Frequency Flexibility: Supports a wide range of output frequencies, making it versatile for various applications.
3. Output Formats: Provides different output formats, including LVPECL, LVDS, and HCSL, suitable for various interface requirements.
4. Stability: Boasts high frequency stability over temperature variations.
5. Configuration: Easily programmable via I2C or SPI interfaces, allowing for dynamic adjustments in system operation.
The LMK61E2BAA-SIAT's compact package and robust design make it an excellent choice for engineers looking to implement precise and reliable timing solutions in complex electronic systems.
Equivalent
1. Si5341 from Silicon Labs - offers jitter attenuation and frequency synthesis.
2. LTC6957 from Analog Devices - low-jitter clock buffer/driver.
3. MAX2871 from Maxim Integrated - frequency synthesizer for RF applications.
4. IDT's 8T49N28x series - universal frequency translators.
These alternatives provide similar features in terms of frequency control and low-phase noise for timing applications. Always compare specifications to ensure compatibility with your application requirements.
Features
1. Frequency Range: Offers a wide frequency range from 10 MHz to 100 MHz, making it versatile for various applications.
2. Ultra-Low Jitter: Provides exceptionally low phase jitter of less than 100 femtoseconds (fs) over a 12 kHz to 20 MHz integration range, ensuring signal integrity and reducing system noise.
3. Stability: Offers excellent frequency stability over a broad range of temperatures, typically ±20 ppm across -40°C to +85°C.
4. Supply Voltage: Operates with a supply voltage of 3.3 V, which is common for many electronic systems, ensuring compatibility and ease of integration.
5. Output Format: Supports LVPECL (Low-Voltage Positive Emitter-Coupled Logic) output, suitable for high-speed digital applications.
6. Package Size: Comes in a compact 6-pin SMD (Surface-Mount Device) package, enhancing design flexibility and saving space on PCBs.
7. Applications: Ideal for use in telecommunications, networking, data centers, and other applications requiring precise clocking solutions.
These features make it a reliable choice for engineers seeking high-performance oscillators.
Pinout
1. VDD: Power Supply - This pin provides the necessary power to the device.
2. GND: Ground - This pin is connected to the ground of the system.
3. OUT: Output - The primary clock output pin.
4. nOE: Output Enable - Active low input to enable or disable the output.
5. NC: No Connect - This pin is not internally connected.
6. NC: No Connect - Another pin that is not internally connected.
The LMK61E2BAA-SIAT is designed for applications requiring precise and low-noise clock signals. It is commonly used in communication, networking, and data center environments. The device is known for its high performance in jitter reduction, making it suitable for high-speed data transfer applications.