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ECS-147-20-23A-EN-TR 14.7456 MHz surface mount quartz crystal from ECS Inc., ±30ppm tolerance, 20pF load capacitance, in a 2-SMD no-lead ceramic package.
Mfr Part #:

ECS-147-20-23A-EN-TR

Available from 1 distributors
Mfr Name: ECS Inc.
ECS Inc.
14.7456 MHz surface mount quartz crystal from ECS Inc., ±30ppm tolerance, 20pF load capacitance, in a 2-SMD no-lead ceramic package.
Total Stock: 2 pcs

ECS-147-20-23A-EN-TR Available from 1 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request NO DC On Request On Request

ECS-147-20-23A-EN-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Aging
Drive Level
ESR (Equivalent Series Resistance)
Frequency
Frequency Stability
Frequency Tolerance
Height
Length
Load Capacitance
Mounting Type
Operating Mode
Operating Temperature
Package / Case
Shunt Capacitance
Standard Package Qty
Storage Temperature
Tape & Reel
Termination Style
Type
Width

ECS-147-20-23A-EN-TR Description

Short technical summary and product information.

The ECS-147-20-23A-EN-TR is a 14.7456 MHz fundamental mode quartz crystal from ECS Inc.'s ECX-64AEN series. It offers a frequency tolerance of ±30ppm and frequency stability of ±50ppm over the full -40°C to +85°C operating temperature range. Load capacitance is 20pF, with a maximum equivalent series resistance (ESR) of 80 Ω.

 

This crystal is packaged in a compact surface-mount ceramic package measuring 6.0mm x 3.5mm with a low profile height of 1.1mm, making it suitable for densely populated PCB designs. The part is supplied on tape and reel in quantities of 1000 pieces and features solder pad termination for standard reflow soldering processes.

 

Typical aging is ±5 ppm per year at +25°C. The component is RoHS3 compliant and REACH unaffected. Designed for general purpose timing and clock generation applications requiring a stable 14.7456 MHz reference frequency.

ECS-147-20-23A-EN-TR Quick Information

Product Type: MHz Crystal
Series: ECX-64AEN
Canonical Name: ECS Inc. ECX-64AEN Series 14.7456 MHz ±30ppm Crystal, 20pF, 2-SMD
Subcategory: SMD Crystal

ECS-147-20-23A-EN-TR Compliance

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

ECS-147-20-23A-EN-TR Features

  • 14.7456 MHz fundamental mode quartz crystal.
  • ±30ppm frequency tolerance at 25°C.
  • ±50ppm frequency stability over temperature range.
  • 20pF load capacitance, 80 Ω max ESR.
  • Surface mount 2-SMD, low profile 6.0x3.5mm package.

ECS-147-20-23A-EN-TR Applications

  • Ideal for microcontroller clock reference circuits.
  • Used in embedded systems and IoT devices.
  • Suitable for consumer electronics timing applications.
  • Employed in communication interface timing modules.

ECS-147-20-23A-EN-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the ECS-147-20-23A-EN-TR?

The frequency is 14.7456 MHz.

What is the frequency tolerance?

The frequency tolerance is ±30 ppm at +25°C.

What is the load capacitance?

The load capacitance is 20 pF.

What is the operating temperature range?

-40°C to +85°C.

Is this component RoHS compliant?

Yes, the ECS-147-20-23A-EN-TR is RoHS3 compliant and REACH unaffected.

What is the package type?

2-SMD, No Lead surface mount package measuring 6.00mm x 3.50mm x 1.10mm.

What is the drive level?

Maximum drive level is 100 µW.

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