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| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
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STM707DS6E Datasheet co Shipped in plastic bags, 1000 per bag co Available Tape and Reeled, 5000 per reel, by adding a "RL" suffix to the part number co Available in Fan-Fold Packaging, 3000 per box, by adding a "FF" suffix to the part number co These devices are manufactured with a Pb-Free external lead finish only* STM707DS6E Price The flip-flop outputs are decoded by a 6-wide AND-OR-IN- VERT gate. Each AND gate also contains the buffered and inverted CP and Z-enable (Ez) functions, as well as one of the Select (SO-S5) inputs. The Z output, Oz is normally HIGH and goes LOW when CP and Ez are LOW and any of the AND gates has its other inputs HIGH. The AND gates are enabled by the counter at different times and different rates relative to the clock. For example, the gate to which S5 is connected is enabled during every other clock period, assuming S5 is HIGH. Thus, during one complete cycle of the counter (64 clocks) the S5 gate is enabled 32 times and can therefore gate 32 clocks per cycle to the output. The S4 gate is enabled 16 times per cycle, the S3 gate 8 times per cycle, etc. The output pulse rate thus depends on the clock rate and which of the SO-S5 inputs is HIGH. STM707DS6E on stock The TQ5122 is a 3V, RF receiver IC designed specifically for Cellular band TDMA applications. It's RF performance meets the requirements for products designed to the IS-136 TDMA and the AMPS standards. The TQ5122 includes a power-down mode which allows current saving during standby and the non-operating portion of the TDMA pulse. The TQ5122 contains LNA and Mixer circuits matched to the 800MHz cellular band.
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