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

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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















