Features: · Low Supply Current· Low Radiation· Input Wideband Amplifier· High Input Sensitivity· High Input Impedance· TTL/CMOS Output· Electrostatic Protection † † ESD precautions must be observedPinoutSpecificationsSupply voltage,VCC....................17VInput voltage..................
SP4740: Features: · Low Supply Current· Low Radiation· Input Wideband Amplifier· High Input Sensitivity· High Input Impedance· TTL/CMOS Output· Electrostatic Protection † † ESD precautions must ...
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PinoutDescriptionThe SP4740NADP is one member of the SP4740 family which is designed as the 4256 p...


The SP4740 4256 prescaler is one of GPS' range of high speed dividers for consumer frequency synthesis and measurement systems. It has a low supply current, giving reduced dissipation and operating temperatures in an 8-pin plastic DIL (DP8) or miniature plastic DIL (MP8) package. Spurious radiation has been reduced from all stages.
The SP4740 incorporates an on-chip preamplifier with differential inputs and has a TTL/CMOS compatible output.