ECS-21K-7.5A

ECS-21K-7.5A

$2.92
  • Description:MONO XTAL 21.4MHZ 2P 2DB TH
  • Series:MCF
  • Mfr:ECS Inc.
  • Package:Bulk

SKU:dc9f396ebb5b Category: Brand:

  
  • Quantity
    • -
    • +
  •    
ChipApex WhatsApp

Consult the customer manager about the wholesale price.

consultation hotline:86-132-6715-2157

email:chipapexlimited@gmail.com
Contact the product manager for consultation. One-stop consultation is available.


Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

*
*
*
*
Submitting!
Submission successful!
Submission failed!
Email error!
Phone number error!

Product Detailed Parameters

  • Description:MONO XTAL 21.4MHZ 2P 2DB TH
  • Series:MCF
  • Mfr:ECS Inc.
  • Package:Bulk
  • Frequency - Center:21.4 MHz
  • Impedance:1.5 kOhms
  • Insertion Loss:2dB
  • Bandwidth:7.5 kHz
  • Ripple:0.5dB
  • Number of Poles:2
  • Operating Temperature:-20°C ~ 70°C
  • Mounting Type:Through Hole
  • Package / Case:HC-49/U
  • Size / Dimension:0.437" L x 0.185" W (11.10mm x 4.70mm)
  • Height (Max):0.441" (11.20mm)

Download product information

ECS-21K-7.5A

Buying Guide
Summary

ECS Inc. ECS-21K-7-5A is an electronic component in Monolithic Crystals category. Key specs: description: MONO XTAL 21.4MHZ 2P 2DB TH; series: MCF; packaging: Bulk; temperature: -20°C ~ 70°C; package/case: HC-49/U; mounting: Through Hole; frequency: 21.4 MHz.

Selection Notes
  • For ECS-21K-7-5A, confirm package/case HC-49/U, mounting Through Hole to ensure footprint compatibility.
  • For ECS-21K-7-5A, validate the operating temperature range (-20°C ~ 70°C) against your environment.
  • For ECS-21K-7-5A, confirm the operating frequency (21.4 MHz) and any related tolerance requirements.
FAQ

How can I request a quote for ECS-21K-7-5A?
Send the part number (ECS-21K-7-5A), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for ECS-21K-7-5A?
ECS Inc.

What is the operating temperature range of ECS-21K-7-5A?
-20°C ~ 70°C

What is the package/case of ECS-21K-7-5A?
HC-49/U

Application Scenarios
ECS Inc. ECS-21K-7-5A in the Monolithic Crystals category is typically selected when engineers need predictable, spec-driven behavior in a production design. In many platforms, clock parts directly influence BER, sampling accuracy, and long-term stability during 24/7 operation. They generate, buffer, divide, or clean clocks so digital domains remain synchronized and interface margins stay within specification. In industrial motion control, they stabilize capture timing and PWM generation in servo drives exposed to inverter EMI and large thermal gradients. In automotive infotainment and camera links, they support high-speed interfaces that must tolerate thermal cycling and vibration without frame errors. In measurement equipment, clean clocks reduce converter spurs and improve repeatability in benchtop instruments used for calibration workflows. Overall, it improves predictability by keeping key performance stable across manufacturing variance and operating conditions.
ECS-21K-7.5AECS-21K-7.5A
$2.92
Buy Now