sp8782a Mitel, sp8782a Datasheet
sp8782a
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sp8782a Summary of contents
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... The device uses resynchronisation techniques to reduce the effects of propagation delays in frequency synthesis. The SP8782A (ceramic DIL package) is characterised over the full military temperature range of - +125 C, the SP8782B (miniature plastic DIL package) over the industrial range of -40 C to+85 C ...
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... Unless otherwise stated, the Electrical Characteristics are guaranteed over the specified supply, frequency and temperature range. , Supply Voltage V = +4V to +5.5V Temperature T amb = - +125 C, (SP8782A), - +85 C (SP8782B) Characteristic Maximum frequency (sinewave input) Minimum frequency Min Slew rate for low frequency operation Power Supply current, I ...
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Modulus control input 0 1 Table 1 Truth table for control inputs CLOCK INPUT t s MODULUS DON’T CARE CONTROL INPUT 9 (17) OUTPUT Fig. 3a Setting divide-by-16 (32) mode Figure 3a Setting divide - (32 mode) ...
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MODULUS CONTROL INPUT CLOCK INPUT NOTES 1. Pin 6 is grounded to improve isolation between the output and the NOTES modulus control input. 2. The 3k resistor on pin 5 ...
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Figure 6 Typical input impedance. Test conditions: supply voltage =5V, ambient temperature =25 C, frequencies in MHz, impedances normalised 0 1100 0 1000 ...
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... Mitel. This publication is issued to provide information only and (unless agreed by Mitel in writing) may not be used, applied or reproduced for any purpose nor form part of any order or contract nor to be regarded as a representation relating to the products or services concerned. The products, their specifications, services and other information appearing in this publication are subject to change by Mitel without notice. No warranty or guarantee express or implied is made regarding the capability, performance or suitability of any product or service. Information concerning possible methods of use is provided as a guide only and does not constitute any guarantee that such methods of use will be satisfactory in a specifi ...