TC74VHC238F_ToshibaSemiconductor.pdf
Datasheet Details
Part number:
TC74VHC238FK, TC74VHC238F
Manufacturer:
File Size:
291.04 KB
Description:
3-to-8 line decoder.
Note:
This datasheet PDF includes multiple part numbers: TC74VHC238FK, TC74VHC238F.
Please refer to the document for exact specifications by model.
TC74VHC238FK, TC74VHC238F, 3-to-8 Line Decoder
TC74VHC238F/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC238F, TC74VHC238FK 3-to-8 Line Decoder The TC74VHC238 is an advanced high speed CMOS 3-to-8 DECODER fabricated with silicon gate C2MOS technology.
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
When the device is enabled, 3 Binary Select inputs (A, B and C) determine which one of the outputs (Y0-Y7) will go High.
When enable input G1
TC74VHC238FK Features
* High speed: tpd = 5.5 ns (typ.) at VCC = 5 V
* Low power dissipation: ICC = 4 μA (max) at Ta = 25°C
* High noise immunity: VNIH = VNIL = 28% VCC (min)
* Power down protection is provided on all inputs.
* Balanced propagation delays: tpLH ∼
* tpHL
* Wide operating vol
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