There are no models available for this part yet.
Overview of GSX-642B/553EF21.25MHZ by Golledge Electronics Ltd
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 2 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Environmental Monitoring
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| MC68020CRC25E | Rochester Electronics LLC | RISC 32-bit Microprocessor 25MHz | |
| N80C188-25 | Rochester Electronics LLC | Microprocessor, 16-Bit, 25MHz, CMOS, PQCC68, PLASTIC, LCC-68 | |
| D82C284-12 | Rochester Electronics LLC | Processor Specific Clock Generator, 25MHz, CMOS, CDIP18, CERDIP-18 |
CAD Models for GSX-642B/553EF21.25MHZ by Golledge Electronics Ltd
Part Data Attributes for GSX-642B/553EF21.25MHZ by Golledge Electronics Ltd
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|---|---|
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Rohs Code
|
Yes
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Part Life Cycle Code
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Obsolete
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Ihs Manufacturer
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GOLLEDGE ELECTRONICS LTD
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Package Description
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CERAMIC PACKAGE-4
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Reach Compliance Code
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unknown
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HTS Code
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8541.60.00.60
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Additional Feature
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TAPE AND REEL
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Aging
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3 PPM/FIRST YEAR
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Crystal/Resonator Type
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PARALLEL - FUNDAMENTAL
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Drive Level
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100 µW
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Frequency Stability
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0.005%
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Frequency Tolerance
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50 ppm
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Load Capacitance
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18 pF
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Mounting Feature
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SURFACE MOUNT
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Operating Frequency-Nom
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21.25 MHz
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Operating Temperature-Max
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80 °C
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Operating Temperature-Min
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-30 °C
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Physical Dimension
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L6.15XB3.65XH1.3 (mm)/L0.242XB0.144XH0.051 (inch)
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Series Resistance
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50 Ω
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Surface Mount
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YES
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Alternate Parts for GSX-642B/553EF21.25MHZ
This table gives cross-reference parts and alternative options found for GSX-642B/553EF21.25MHZ. 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 GSX-642B/553EF21.25MHZ, 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 |
|---|---|---|---|
| GSX-642B/551EF21.25MHZ | Parallel - Fundamental Quartz Crystal, 21.25MHz Nom, CERAMIC PACKAGE-4 | Golledge Electronics Ltd | GSX-642B/553EF21.25MHZ vs GSX-642B/551EF21.25MHZ |
| GSX-642B/554EF21.25MHZ | Parallel - Fundamental Quartz Crystal, 21.25MHz Nom, CERAMIC PACKAGE-4 | Golledge Electronics Ltd | GSX-642B/553EF21.25MHZ vs GSX-642B/554EF21.25MHZ |