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ECS-2532VXO-270B-2.8 VCXO (Voltage Controlled Crystal Oscillator) with 27 MHz CMOS output, ±30 ppm frequency stability, and 2.8V supply voltage in a compact 3.2x2.5mm SMD package.
Mfr Part #:

ECS-2532VXO-270B-2.8

Available from 1 distributors
Mfr Name: ECS Inc.
ECS Inc.
VCXO (Voltage Controlled Crystal Oscillator) with 27 MHz CMOS output, ±30 ppm frequency stability, and 2.8V supply voltage in a compact 3.2x2.5mm SMD package.
Total Stock: 8 pcs
$ Price Range: $2.13 - $5.81

ECS-2532VXO-270B-2.8 Available from 1 distributor

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Non-Authorised
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ECS-2532VXO-270B-2.8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Aging
Base Resonator
Control Voltage Input Impedance
Control Voltage Range
Current
Frequency
Frequency Linearity
Frequency Pulling Range
Frequency Slope Polarity
Frequency Stability
Height
Length
Modulation Bandwidth
Mounting Type
Number of Pins
Operating Temperature
Output
Output High Voltage
Output Load Capacitance
Output Low Voltage
Output Symmetry
Package / Case
Phase Noise
Pin Configuration
Rise & Fall Time
Start-up Time
Storage Temperature Range
Supply Current
Supply Voltage
Type
Voltage
Width

ECS-2532VXO-270B-2.8 Description

Short technical summary and product information.

The ECS-2532VXO-270B-2.8 is a voltage controlled crystal oscillator (VCXO) from ECS Inc. It operates at a nominal frequency of 27 MHz with a CMOS output. The device is designed for a supply voltage of 2.8V (2.66V to 2.94V range) and draws a typical supply current of 5 mA (8 mA maximum).

 

Key electrical characteristics include a frequency stability of ±30 ppm, a frequency pulling range of ±90 ppm minimum, and a control voltage range of 0V to 2.8V. The oscillator features a positive frequency slope, 15% frequency linearity, and a modulation bandwidth of 10 kHz. Rise and fall times are 6 ns maximum (20% to 80% VDD). Phase noise at 1 kHz offset is -120 dBc/Hz typical.

 

The device is housed in a compact 4-SMD, No Lead package measuring 3.2mm x 2.5mm x 1.0mm, suitable for surface mount assembly. It operates over a temperature range of -10°C to +70°C and is RoHS3 compliant and lead-free.

ECS-2532VXO-270B-2.8 Quick Information

Product Type: VCXO (Voltage Controlled Crystal Oscillator)
Series: ECS-2532VXO
Canonical Name: ECS-2532VXO-270B-2.8
Subcategory: Voltage Controlled Crystal Oscillator

ECS-2532VXO-270B-2.8 Compliance

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

ECS-2532VXO-270B-2.8 Estimated Pricing

Qty Low High
1+ $5.81 $5.81
200+ $2.25 $2.25
500+ $2.17 $2.17
1,000+ $2.13 $2.13

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

ECS-2532VXO-270B-2.8 Features

  • 27 MHz CMOS output VCXO.
  • ±30 ppm frequency stability.
  • 2.8V supply voltage operation.
  • Compact 3.2x2.5mm SMD package.
  • RoHS3 compliant and lead-free.

ECS-2532VXO-270B-2.8 Applications

  • Used in high density electronic assemblies.
  • Suitable for phase-locked loop circuits.
  • Ideal for telecommunications equipment.
  • Used in networking and data communication.

ECS-2532VXO-270B-2.8 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ECS-2532VXO-270B-2.8?

The supply voltage range is 2.66V to 2.94V, with a nominal value of 2.8V.

What is the package size of this VCXO?

The package is 4-SMD, No Lead with dimensions 3.2mm x 2.5mm x 1.0mm.

What is the operating temperature range?

The operating temperature range is -10°C to +70°C.

Is the ECS-2532VXO-270B-2.8 RoHS compliant?

Yes, it is RoHS3 compliant and lead-free (PbFree).

What is the frequency stability of this oscillator?

The frequency stability is ±30 ppm maximum.

What is the output logic type?

The output logic is CMOS.

What is the typical supply current?

The typical supply current is 5 mA, with a maximum of 8 mA (no load).

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