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Partname: | SY100E222L |
Description: | 3.3V, 1.5GHz ?·1/?·2 DIFFERENTIAL LVECL/LVPECL PROGRAMMABLE CLOCK GENERATOR AND 1:15 FANOUT BUFFER |
Manufacturer: | Micrel |
Datasheet: | PDF (28.8K). Click here to download *) |
The SY100E222L is a low-skew, low-jitter device capable of receiving a high-speed LVECL/LVPECL input in either a single-ended or differential configuration. For single-ended configurations, a VBB output reference is supplied by the SY100E222L. A 2:1 input multiplexer selects from two differential input pairs by means of the CLK_SEL input select. The internal programmable divider for each of the four banks generates a 1 or 2 frequency of the selected input. The 1/ 2 divider outputs can be asynchronously synchronized with the master reset (MR) input so that the outputs will start out in a known state. The 15 total outputs are partitioned into four independently selected output banks in a 2/3/4/6 fanout configuration. Each of the four banks can independently select the 1 or 2 output frequency by means of the four separate frequency select pins (FSELA-FSELD) inputs. The SY100E222L is pin-for-pin compatible with the MC100LVE222FA device. |
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Click here to download SY100E222L Datasheet*) |
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