SCI7660 Datenblatt PDF

Teilenummer : SCI7660

Funktion :DC-DC Converter

Hersteller : Seiko Epson Corp

Pinout :
SCI7660 datenblatt

Beschreibung :

The SCI7660 Series is a highly efficient CMOS DC/DC converter for doubling an input voltage. This power saving IC allows portable computers and similar hand held equipment to operate from a single power supply, even when they incorporate LSIs that operate at voltages different from those of logic circuits, for example, LCD drivers and analog LSIs. The SCI7660C0Bis available in 8-pin plastic DIPs, and the SCI7660M0B, in 8-pin plastic SOPs.

• 95% (typ.) conversion efficiency
• Two output voltages, VO, relative to VDDand VI
• 30mA maximum output current at 5V
• Two-in-series configuration doubles negative output voltage.
• Low operating voltage
• On-chip RC oscillator
• 8-pin plastic DIP and 8-pin plastic SOP

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SCI7660 pdf

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MC14584BCP Datenblatt PDF

Teilenummer : MC14584BCP

Function : Hex schmitt trigger

Hersteller : ON Semiconductor

Pinout :

MC14584BCP datenblatt

Beschreibung :

The MC14584B Hex Schmitt Trigger is constructed with MOS P−channel and N−channel enhancement mode devices in a single monolithic structure.

These devices find primary use where low power dissipation and/or high noise immunity is desired.

The MC14584B may be used in place of the MC14069UB hex inverter for enhanced noise immunity to “square up” slowly changing waveforms.

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MC14584BCP pdf

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