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ECS-TXO-2520-33-240-AN-TR TCXO oscillator providing 24 MHz HCMOS output with ±2.5 ppm frequency stability over -40°C to +85°C. Operates from 3.3V supply in a compact 2.5x2.0mm SMD package.
Mfr Part #:

ECS-TXO-2520-33-240-AN-TR

Available from 1 distributors
Mfr Name: ECS Inc.
ECS Inc.
TCXO oscillator providing 24 MHz HCMOS output with ±2.5 ppm frequency stability over -40°C to +85°C. Operates from 3.3V supply in a compact 2.5x2.0mm SMD package.
Total Stock: 22 pcs

ECS-TXO-2520-33-240-AN-TR Available from 1 distributor

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22 pcs
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ECS-TXO-2520-33-240-AN-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Resonator
Current
Current Consumption
Duty Cycle
Frequency
Frequency Aging
Frequency Stability
Frequency Stability (Maximum @ at +25 °C)
Frequency Stability (Maximum @ over -40 °C to +85 °C)
Function
Height
Lead Finish
Length
Load Change
Mounting Type
Operating Temperature
Oscillator Type
Output
Output Voltage Level
Package / Case
Phase Noise
Rise & Fall Time
Solder Profile
Standard Package Qty
Standby Current
Supply Voltage
Supply Voltage Tolerance
Tape & Reel
Tri-state Control
Type
Voltage
Voltage Change
Width

ECS-TXO-2520-33-240-AN-TR Description

Short technical summary and product information.

The ECS-TXO-2520-33-240-AN-TR is a temperature-compensated crystal oscillator (TCXO) from ECS Inc. It delivers a precise 24 MHz HCMOS clock output with excellent frequency stability of ±2.5 ppm over the full -40°C to +85°C temperature range.

 

Operating from a 3.3V supply (±10%), the device consumes a maximum of 5.5 mA at 24 MHz. The output is HCMOS compatible with 15 pF load, 45/55% duty cycle, and fast 5 ns rise/fall times. Phase noise is -145 dBc/Hz at 10 kHz offset.

 

The oscillator is housed in a miniature 2.5 x 2.0 x 0.9 mm ceramic 4-SMD package with gold termination. It features an enable/disable function with tri-state control (active low disable, Hi-Z). Designed for wireless IoT, LoRa WAN, and other applications requiring stable timing in harsh environments. RoHS3 compliant and MSL 1.

ECS-TXO-2520-33-240-AN-TR Quick Information

Product Type: TCXO Oscillator
Series: ECS-TXO-2520
Canonical Name: ECS-TXO-2520-33-240-AN-TR TCXO Oscillator 24 MHz HCMOS 3.3V
Subcategory: Surface Mount Oscillators

ECS-TXO-2520-33-240-AN-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

ECS-TXO-2520-33-240-AN-TR Features

  • 24 MHz TCXO with ±2.5 ppm frequency stability.
  • HCMOS output with 15 pF load capability.
  • Operates from 3.3V supply with 5.5 mA max current.
  • Compact 2.5 x 2.0 mm SMD package.
  • Enable/disable function with tri-state control.

ECS-TXO-2520-33-240-AN-TR Applications

  • Ideal for wireless IoT and LoRa WAN modules.
  • Used in telecom infrastructure and base stations.
  • Suitable for portable and battery-powered devices.
  • Works in industrial temperature environments.

ECS-TXO-2520-33-240-AN-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of ECS-TXO-2520-33-240-AN-TR?

3.3V ±10%.

What is the package type?

4-SMD, No Lead, 2.5mm x 2.0mm x 0.9mm.

What is the operating temperature range?

-40°C to +85°C.

Is this component RoHS compliant?

Yes, RoHS3 compliant.

What is the frequency stability?

±2.5 ppm over -40°C to +85°C, ±2.0 ppm at 25°C.

What output logic is available?

HCMOS.

What is the supply current?

Maximum 5.5 mA at 24 MHz and 3.3V.

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