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LMK62E2-156M25SIAR
+BOMSILIC OSC XO 156.2500MHZ LVPECL
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #LMK62E2-156M25SIAR
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재고3550
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사양
| 속성 | 가치 |
| Series | LMK62XX |
| Part Status | Not For New Designs |
| Base Resonator | Silicon |
| Type | XO (Standard) |
| Frequency | 156.25 MHz |
| Function | Enable/Disable |
| Output | LVPECL |
| Voltage - Supply | 3.3V |
| Frequency Stability | ±50ppm |
| Operating Temperature | -40°C ~ 85°C |
| Current - Supply (Max) | 110mA |
| Mounting Type | Surface Mount |
| Package / Case | 6-SMD Module |
| Supplier Device Package | 6-QFM (5x3.2) |
| Size / Dimension | 0.197" L x 0.126" W (5.00mm x 3.20mm) |
| Height - Seated (Max) | 0.043" (1.10mm) |
| Base Product Number | LMK62E2 |
개요
Description
Key specifications include low phase noise and jitter, which are crucial for maintaining signal integrity in high-speed data transfer. The oscillator operates over a wide temperature range, ensuring consistent performance in various environments. It supports a 3.3V supply voltage and comes in a compact 6-pin SOT-23 package, making it easy to integrate into space-constrained designs.
The LMK62E2-156M25SIAR is known for its robustness and reliability, with features like power-down support for energy efficiency. This oscillator is ideal for applications necessitating strict timing specifications, such as network switches, routers, and synchronous optical networking (SONET) equipment. Its combination of high performance and compact size makes it a versatile solution for modern electronic systems.
Equivalent
1. Si5351 series by Silicon Labs
2. DS32kHz series by Maxim Integrated
3. XO53 series by CTS Corporation
4. CVHD-950 series by Crystek Corporation
These alternatives offer similar frequency stability and output capabilities. Always verify specific requirements such as frequency, phase noise, and jitter to ensure compatibility.
Features
1. Low Phase Jitter: Offers low phase jitter performance, typically less than 100 fs RMS, making it suitable for high-speed data communications and networking systems.
2. Frequency Stability: Provides excellent frequency stability options over temperature variations, ensuring reliable performance in diverse environments.
3. Output Format: Supports LVCMOS output, which is compatible with a variety of digital circuits.
4. Operating Temperature: The part is rated for an industrial operating temperature range, typically from -40°C to +85°C, ensuring functionality in challenging thermal conditions.
5. Supply Voltage: Operates on a standard supply voltage, often around 2.5V or 3.3V, providing flexibility for integration into different systems.
6. Package: Comes in a small, 6-pin SMD package, facilitating easy integration into PCBs with space constraints.
This makes the LMK62E2-156M25SIAR ideal for applications in telecommunications, networking, and other systems requiring precise clock generation.
Pinout
1. VCC: Supply Voltage Pin - Provides power to the device.
2. GND: Ground Pin - Ground reference for the device.
3. OE: Output Enable - Used to enable or disable the output clock signal.
4. OUT: Clock Output - Provides the differential clock output signal.
5. nOUT: Complementary Clock Output - Provides the complementary differential clock output.
6. NC: No Connect - This pin is not internally connected and is typically left floating or tied to ground.
The LMK62E2-156M25SIAR is set to operate specifically at a frequency of 156.25 MHz and offers excellent phase noise characteristics, making it suitable for applications such as networking and communications systems.