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IDT49FCT3805DQI

The IDT49FCT3805DQI is a 3.3V CMOS Dual 1-to-5 Clock Driver from Integrated Device Technology. It offers low skew and low propagation delay, making it suitable for high-speed clock distribution.

✓ Total Stock: 175 pcs

$ Price Range: $2.21

IDT49FCT3805DQI Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	175 pcs On Request	175 pcs	On Request	1	On Request	On Request	2003	On Request	On Request

IDT49FCT3805DQI Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Integrated Device Technology
Input Capacitance	3 pF
Junction Temperature	150 °C
Mounting Type	Surface Mount
Propagation Delay	2.5 ns
Storage Temperature	-65 °C / 165 °C
Tape & Reel	True

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IDT49FCT3805DQI Description

Short technical summary and product information.

The IDT49FCT3805DQI is a high-performance 3.3V CMOS Dual 1-to-5 Clock Driver designed by Integrated Device Technology. Built with advanced CMOS technology, this device is engineered for demanding clock distribution applications where signal integrity and minimal skew are critical.

Key electrical characteristics include a guaranteed low skew of less than 200ps (max.) and a very low propagation delay of less than 2.5ns (max.). It operates at frequencies up to 166MHz and features very low duty cycle distortion, ensuring precise clock signal delivery. The device supports TTL compatible inputs and outputs, and its inputs can be driven by either 3.3V or 5V components.

This clock driver features two independent output banks, each with a 1:5 fanout and its own 3-state control. It also includes a "heartbeat" monitor output for diagnostics and PLL driving. The IDT49FCT3805DQI is available in a 20-SSOP surface mount package, suitable for various electronic designs.

Applications for the IDT49FCT3805DQI include high-speed clock distribution, address distribution, and driving multiple receivers with low skew and high signal quality. Its design considerations focus on maintaining signal integrity in high-frequency systems.

IDT49FCT3805DQI Quick Information

Product Type: Clock Driver

Canonical Name: IDT49FCT3805DQI 3.3V CMOS Dual 1-to-5 Clock Driver

Subcategory: Clock Driver

IDT49FCT3805DQI Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

IDT49FCT3805DQI Estimated Pricing

Qty	Low	High
1+	$2.21	$2.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

IDT49FCT3805DQI Features

Guaranteed low skew under 200ps.
Very low propagation delay under 2.5ns.
Operates at frequencies up to 166MHz.
Dual independent 1:5 fanout banks.
Available in 20-SSOP package.

IDT49FCT3805DQI Applications

High-speed clock distribution.
Address distribution applications.
Driving multiple receivers with low skew.
PLL driving and diagnostics.

IDT49FCT3805DQI FAQs

5 frequently asked questions generated from this part’s specifications.

What is the maximum operating frequency for the IDT49FCT3805DQI?

The maximum operating frequency is 166 MHz.

What is the guaranteed maximum skew for this clock driver?

The guaranteed low skew is less than 200 ps.

What is the maximum propagation delay of the IDT49FCT3805DQI?

The maximum propagation delay is less than 2.5 ns.

What is the supply voltage for the IDT49FCT3805DQI?

The device operates with a nominal supply voltage of 3.3V ± 0.3V.

What package is the IDT49FCT3805DQI available in?

It is available in a 20-SSOP package.