| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| HA287B | 5 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 8 | -40°C | 85°C | 289 K |
| HAA287B | 3.3 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 8 | -40°C | 85°C | 289 K |
| HS287B | 5 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 14 | -40°C | 85°C | 362 K |
| HSA287B | 3.3 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 14 | -40°C | 85°C | 362 K |
| SA287B | 5 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 8 | -40°C | 85°C | 289 K |
| SA287B | 5 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 8 | -40°C | 85°C | 289 K |
| SAA287B | 3.3 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 8 | -40°C | 85°C | 289 K |
| SJ287B | 5 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 4 | -40°C | 85°C | 260 K |
| SM287B | 5 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 14 | -40°C | 85°C | 362 K |
| SMA287B | 3.3 V, +/-50 ppm, differential positive ECL crystal clock oscillator | distributor | SMD | 14 | -40°C | 85°C | 362 K |
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