PI49FCT3805QE
- Mfr.Part #
- PI49FCT3805QE
- Manufacturer
- Diodes Incorporated
- Package / Case
- 20-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:5 50MHZ 20QSOP
- Stock
- 5,937
- In Stock :
- 5,937
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Clock Buffers, Drivers
- Mounting Type :
- Surface Mount
- Power Dissipation :
- 500mW
- Prop. Delay@Nom-Sup :
- 6.5 ns
- Operating Supply Voltage :
- 3.3V
- Ratio - Input:Output :
- 1:5
- Factory Lead Time :
- 23 Weeks
- Width :
- 3.9mm
- Family :
- FCT
- Radiation Hardening :
- No
- Supply Voltage-Min (Vsup) :
- 3V
- Published :
- 2001
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3.3V
- Type :
- Fanout Buffer (Distribution)
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Turn On Delay Time :
- 8 ns
- Terminal Form :
- Gull wing
- Load Capacitance :
- 50pF
- Mount :
- Surface Mount
- Differential - Input:Output :
- No/No
- Length :
- 8.65mm
- Height Seated (Max) :
- 1.75mm
- Propagation Delay :
- 8 ns
- Same Edge Skew-Max (tskwd) :
- 0.7 ns
- Number of Functions :
- 2
- Number of Terminations :
- 20
- Series :
- 49FCT
- Number of Outputs :
- 10
- Quiescent Current :
- 30µA
- Max Power Dissipation :
- 500mW
- Frequency (Max) :
- 50MHz
- Terminal Pitch :
- 0.635mm
- Number of Circuits :
- 2
- Voltage - Supply :
- 3V~3.6V
- Terminal Finish :
- MATTE TIN
- Output :
- CMOS
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- 49FCT3805
- Operating Temperature :
- -40°C~85°C
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Input :
- CMOS, TTL
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Datasheets
- PI49FCT3805QE
PI49FCT3805QE Documents

Clock Buffers, Drivers Diodes Incorporated PI49FCT3805QE Overview
The PI49FCT3805QE from Diodes Incorporated is a high-performance clock buffer designed to distribute a single input clock to five outputs with minimal skew and optimal signal integrity. This device operates at a frequency of up to 50 MHz, making it a versatile choice for a wide range of timing-sensitive applications. Its low-output and low-skew characteristics ensure reliable synchronization and functionality in complex digital systems. With its 20-QSOP package, it offers a compact and efficient solution for your timing needs, especially suitable for high-density board configurations where space is at a premium.
PI49FCT3805QE Features
- High frequency operation up to 50 MHz
- 1:5 fan-out ratio, providing multiple copies of the clock signal without degradation
- Low skew to minimize timing errors
- Compact 20-QSOP package for space-saving applications
- Compatible with TTL and CMOS outputs
- Low power consumption for energy-efficient designs
PI49FCT3805QE Applications
- Computing Systems
Enhances performance by providing stable clock signals for CPUs, memory modules, and other critical components.
- Networking Equipment
Ensures precise timing in switches, routers, and modems, critical for maintaining high-speed data integrity and efficient data transfer.
- Telecommunications
Used in telecom infrastructure to deliver reliable clock signals, essential for system synchronization and timing in communication devices.
- Data Storage Devices
Improves data retrieval and storage efficiency in devices such as SSDs and HDDs through accurate clocking mechanisms.
- Consumer Electronics
Provides timing solutions in devices like set-top boxes and digital TVs, ensuring user experiences are enhanced by accurate timing.
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