Part Details for 21M7C by Fox Electronics
Overview of 21M7C by Fox Electronics
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Applications
Consumer Electronics
Education and Research
Environmental Monitoring
Industrial Automation
Audio and Video Systems
Agriculture Technology
Medical Imaging
Entertainment and Gaming
Part Details for 21M7C
21M7C CAD Models
21M7C Part Data Attributes
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21M7C
Fox Electronics
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Datasheet
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21M7C
Fox Electronics
Crystal Filter, 1 Function(s), 21.4MHz, 3.75kHz BW(delta f), Monolithic
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FOX ELECTRONICS | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Additional Feature | 6 POLE | |
| Attenuation Frequency (+/- delta f)-Max | 12.5 kHz | |
| Attenuation Frequency (+/- delta f)-Min | 8.75 kHz | |
| Attenuation@Freq-Max | 65 dB | |
| Attenuation@Freq-Min | 45 dB | |
| Band Width (+/- delta f) | 3.75 kHz | |
| Center or Cutoff Frequency (fo/fc) | 21.4 MHz | |
| Construction | MONOLITHIC | |
| Filter Type | CRYSTAL FILTER | |
| Input/Output Impedance | 850 OHM//5 | |
| Insertion Loss-Max | 3 dB | |
| Number of Functions | 1 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | -20 °C |
Alternate Parts for 21M7C
This table gives cross-reference parts and alternative options found for 21M7C. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 21M7C, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| ACF21U8C | Crystal Filter, 1 Function(s), 21.4MHz, 3.75kHz BW(delta f), Monolithic | Abracon Corporation | 21M7C vs ACF21U8C |