SM843256KA
- Mfr.Part #
- SM843256KA
- Manufacturer
- Microchip Technology
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC SYNTHESIZER LVPECL 24TSSOP
- Stock
- 4,845
- In Stock :
- 4,845
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- Manufacturer :
- Microchip Technology
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Ratio - Input:Output :
- 1:6
- Factory Lead Time :
- 9 Weeks
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- RoHS :
- Compliant
- Terminal Pitch :
- 0.65mm
- Number of Terminations :
- 24
- Number of Circuits :
- 1
- Min Operating Temperature :
- -40 °C
- Mounting Type :
- Surface Mount
- Published :
- 2000
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Max Frequency :
- 625 MHz
- Frequency (Max) :
- 625MHz
- Packaging :
- Tube
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G24
- Qualification Status :
- Not Qualified
- Number of Functions :
- 1
- Length :
- 7.8mm
- Supply Voltage :
- 2.5V
- Type :
- Clock/Frequency Synthesizer, Fanout Distribution, Multiplexer
- Terminal Form :
- Gull wing
- Frequency - Max :
- 625MHz
- PLL :
- Yes with Bypass
- Input :
- Crystal
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Differential - Input:Output :
- No/Yes
- Width :
- 4.4mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- 24-TSSOP-EP
- Base Part Number :
- SM843256
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Product Status :
- Obsolete
- Operating Supply Voltage :
- 3.3V
- Divider/Multiplier :
- Yes/No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Operating Temperature :
- 85 °C
- Output :
- LVPECL
- Series :
- RotaryWave™
- Package :
- Tube
- Voltage - Supply :
- 2.375V~3.465V
- Base Product Number :
- SM843256
- Datasheets
- SM843256KA

Clock Generators, PLLs, Frequency Synthesizers Microchip Technology SM843256KA Overview
Introducing the SM843256KA from Microchip Technology – a high-performance IC synthesizer designed for LVPECL applications. As an integral component in the realm of clock generators, PLLs, and frequency synthesizers, this product stands out with its precision and reliability. The SM843256KA is engineered to meet the rigorous demands of modern electronic devices, offering a robust solution for generating precise clock signals. Its versatility makes it an ideal choice for designers looking to enhance system performance with stable and accurate frequency synthesis.
SM843256KA Features
The SM843256KA boasts a range of features that cater to the sophisticated needs of contemporary electronics. Key features include a low-voltage positive emitter-coupled logic (LVPECL) output, ensuring high-speed operation and minimal signal integrity issues. The device's compact 24-TSSOP packaging allows for efficient use of PCB space, making it suitable for dense circuit designs. Additionally, it offers low jitter and phase noise characteristics, crucial for applications requiring high signal clarity and precision.
SM843256KA Applications
- Telecommunications Equipment: Utilizes the SM843256KA for generating high-frequency clock signals that are essential for data transmission and signal processing.
- Server and Storage Platforms: Employs the synthesizer to provide stable clock signals, enhancing the performance and reliability of data center operations.
- Networking Hardware: Uses the IC to maintain accurate timing across network components, ensuring efficient data flow and synchronization in complex network infrastructures.
- Test and Measurement Systems: Takes advantage of the low phase noise and precision timing to improve the accuracy and reliability of measurement instruments.
- Consumer Electronics: Applies the synthesizer in devices requiring precise timing solutions, such as high-definition television sets and audio/video recording equipment.
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