ECS-3953M-250-BN-TR The ECS-3953M-250-BN-TR is a 25 MHz XO (Standard) crystal oscillator with HCMOS output. It features ±50 ppm frequency stability, 3.3V supply voltage, and operates from -40°C to 85°C.
Mfr Part #:

ECS-3953M-250-BN-TR

Available from 2 distributors
Mfr Name: ECS Inc.
ECS Inc.
The ECS-3953M-250-BN-TR is a 25 MHz XO (Standard) crystal oscillator with HCMOS output. It features ±50 ppm frequency stability, 3.3V supply voltage, and operates from -40°C to 85°C.
Total Stock: 11,056 pcs
$ Price Range: $1.04 - $1.78

ECS-3953M-250-BN-TR Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,602 pcs
5602 pcs On Request 1 On Request On Request 25+ On Request On Request
Non-Authorised Inventory information
5,454 pcs
5454 pcs On Request 1 On Request On Request On Request On Request On Request

ECS-3953M-250-BN-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Resonator
Conflict Minerals
Current
Frequency
Frequency Stability
Function
Halogen Free
Height
Industrial Grade
Lead Style
Length
Mounting Type
Operating Temperature
Output
SVHC Present
Storage Temperature
Tape & Reel
Type
Voltage
Width

ECS-3953M-250-BN-TR Description

Short technical summary and product information.

The ECS-3953M-250-BN-TR is a quartz crystal oscillator from the ECS-3953M-BN series by ECS Inc. It is a standard XO (crystal oscillator) with a base resonator of crystal. The oscillator generates a nominal frequency of 25 MHz with HCMOS output logic. Supply voltage is 3.3V DC with a tolerance of ±10% (2.97V to 3.63V). Frequency stability is ±50 ppm inclusive of tolerance, operating temperature, voltage change, load change, aging, shock, and vibration. The device includes an Enable/Disable function. Maximum supply current is 15 mA. Operating temperature range is -40°C to 85°C, suitable for industrial grade applications.

 

The oscillator is housed in a 4-SMD, No Lead surface mount package measuring 7.00mm x 5.00mm with a seated height of 1.70mm. The mounting type is surface mount. Packaging is tape and reel (indicated by -TR suffix). This component is designed for high temperature environments and offers reliable performance in demanding conditions.

ECS-3953M-250-BN-TR Quick Information

Product Type: XO (Standard) Crystal Oscillator
Series: ECS-3953M-BN
Canonical Name: ECS Inc. ECS-3953M-250-BN-TR 25 MHz XO (Standard) Crystal Oscillator, HCMOS Output, 3.3V, ±50 ppm, -40°C to 85°C, 4-SMD No Lead
Subcategory: Crystal Oscillator

ECS-3953M-250-BN-TR Compliance

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

ECS-3953M-250-BN-TR Estimated Pricing

Qty Low High
1+ $1.78 $1.78
10+ $1.55 $1.55
25+ $1.47 $1.47
50+ $1.41 $1.41
100+ $1.35 $1.35
250+ $1.27 $1.27
500+ $1.22 $1.22
1,000+ $1.17 $1.17
2,000+ $1.12 $1.12
3,000+ $1.10 $1.10
5,000+ $1.06 $1.06
7,000+ $1.04 $1.04

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

ECS-3953M-250-BN-TR Features

  • 25 MHz nominal output frequency.
  • HCMOS output logic with enable/disable.
  • ±50 ppm frequency stability over temperature.
  • 3.3V supply voltage with low 15 mA current.
  • Surface mount 7x5mm 4-SMD package.

ECS-3953M-250-BN-TR Applications

  • Ideal for high temperature industrial applications.
  • Used in networking and telecommunications equipment.
  • Suitable for embedded system clock generation.
  • Designed for automotive and industrial control systems.

ECS-3953M-250-BN-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of this oscillator?

The supply voltage is 3.3V DC with a tolerance of ±10% (2.97V to 3.63V).

What is the package type?

The package is 4-SMD, No Lead surface mount.

What is the operating temperature range?

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

Is this component RoHS compliant?

The datasheet states 'PbFree/RoHS Compliant' and the RoHS status is listed as RoHS3 Compliant, but this status is unverified.

What is the frequency of this oscillator?

The nominal frequency is 25 MHz.

What is the frequency stability?

The frequency stability is ±50 ppm.

What output type does it have?

The output logic is HCMOS.

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