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LMK01020ISQX

The Texas Instruments LMK01020ISQX is a high-performance clock buffer, divider, and distributor with 8 LVPECL outputs. It operates with a 3.3V supply voltage and a temperature range of -40 to 85°C.

✓ Total Stock: 2,782 pcs

$ Price Range: $3.00

LMK01020ISQX Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	2,782 pcs On Request	2782 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

LMK01020ISQX Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments

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LMK01020ISQX Description

Short technical summary and product information.

The LMK01020ISQX from Texas Instruments is a versatile clock buffer designed for high-performance clock distribution within electronic systems. This device functions as a clock buffer, divider, and distributor, featuring 8 LVPECL outputs. It supports programmable output channels from 0 to 1600 MHz and offers a typical additive RMS jitter of 30 fs over a 100 Hz to 20 MHz bandwidth.

The LMK01020ISQX operates with a core and output supply voltage of 3.3V, with a specified operating range of 3.15V to 3.45V. It includes dual clock inputs for dynamic switching between clock domains and external synchronization capabilities via a SYNC pin. The typical output skew is 30 ps, ensuring precise timing.

Packaged in a 48-pin WQFN measuring 7mm x 7mm, this clock buffer is designed for surface mount applications. Its operating temperature range is -40°C to 85°C, making it suitable for a variety of demanding environments.

Target applications include wireless infrastructure, medical imaging, wired communications, test and measurement, and military/aerospace systems that require reliable and high-quality clock signal distribution.

LMK01020ISQX Quick Information

Product Type: Clock Buffer

Series: LMK01000

Canonical Name: LMK01020 Clock Buffer, Divider, and Distributor

Subcategory: Clock Buffers, Drivers

LMK01020ISQX Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LMK01020ISQX Estimated Pricing

Qty	Low	High
1+	$3.00	$3.00

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

LMK01020ISQX Features

8 LVPECL outputs for clock distribution.
30 fs typical additive RMS jitter.
3.3V core and output supply voltage.
Wide operating temperature range.
Programmable output channels up to 1600 MHz.

LMK01020ISQX Applications

Ideal for wireless infrastructure.
Suitable for medical imaging systems.
Used in wired communication networks.
Applicable for test and measurement.
Designed for military and aerospace.

LMK01020ISQX FAQs

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

What is the number of outputs for the LMK01020ISQX?

The LMK01020ISQX has 8 outputs.

What is the typical additive RMS jitter?

The typical additive RMS jitter is 30 fs over a 100 Hz to 20 MHz bandwidth.

What is the core supply voltage?

The core supply voltage is 3.3 V.

What is the output supply voltage?

The output supply voltage is 3.3 V.

What is the typical output skew?

The typical output skew is 30 ps.

What is the operating temperature range?

The operating temperature range is -40 to 85 °C.

What type of input does the LMK01020ISQX support?

The LMK01020ISQX supports LVDS input type.

What type of output does the LMK01020ISQX provide?

The LMK01020ISQX provides LVPECL output type.

What is the range for programmable output channels?

Programmable output channels range from 0 to 1600 MHz.

What is the specified operating voltage range?

The device operates from 3.15 to 3.45 V.

What is the package type and dimensions?

The package is a 48-pin WQFN measuring 7mm x 7mm.