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UPD22148 - CROSSPOINT SWITCH

Datasheet Summary

Features

  • µPD22100 µPD22148.
  • 4 × 4.

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Datasheet preview – UPD22148

Datasheet Details

Part number UPD22148
Manufacturer NEC
File Size 151.48 KB
Description CROSSPOINT SWITCH
Datasheet download datasheet UPD22148 Datasheet
Additional preview pages of the UPD22148 datasheet.

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Full PDF Text Transcription

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DATA SHEET MOS INTEGRATED CIRCUIT µPD22100, 22148 CROSSPOINT SWITCH WITH CONTROL MEMORY CMOS IC The µPD22100 consists of 16 crosspoint switches organized in 4 rows and 4 columns, and the µPD22148 consists of 32 crosspoint switches organized in 4 row and 8 columns. Any of the 16 or 32 switches can be selected by applying appropriate address. The selected crosspoint turns on if during strobe and data In are high and turns off if during strobe and data In are low. FEATURES µPD22100 µPD22148 • 4 × 4 CROSSPOINT SWITCHES • INTERNAL POWER ON RESET FUNCTION • Low ON-RESISTANCE 60 Ω Typ. (VDD = 15 V) • 4 × 8 CROSSPOINT SWITCHES • Including the Level Shifter Circuit • Low ON-RESISTANCE 60 Ω Typ.
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