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| Partname: | MT8940AE |
| Description: | 0.3-7.0V; +-10mA; T1/CEPT digital trunk PLL. For synchronization and timing control for T1 and CEPT digital trunk transmission links |
| Manufacturer: | Mitel Semiconductor |
| Package: | PDIP |
| Pins: | 24 |
| Oper. temp.: | -40 to 85 |
| Datasheet: | PDF (132K).
Click here to download *) |
The MT8940 is a dual digital phase-locked loop providing the timing and synchronization signals for the T1 or CEPT transmission links and the ST-BUS. The first PLL provides the T1 clock (1.544 MHz) synchronized to the input frame pulse at 8 kHz. The timing signals for the CEPT transmission link and the ST-BUS are provided by the second PLL locked to an internal or an external 8 kHz frame pulse signal. The MT8940 is fabricated in MITEL's ISO-CMOS technology. |
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Click here to download MT8940AE Datasheet*) |
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