Datasheet Details
Part number:
TC74HC4028AF, TC74HC4028AP
Manufacturer:
File Size:
244.32 KB
Description:
Bcd-to-decimal decoder.
Note:
This datasheet PDF includes multiple part numbers: TC74HC4028AF, TC74HC4028AP.
Please refer to the document for exact specifications by model.
TC74HC4028AF, TC74HC4028AP, BCD-to-Decimal Decoder
TC74HC4028AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC4028AP, TC74HC4028AF BCD-to-Decimal Decoder The TC74HC4028A is a high speed CMOS BCD-to-DECIMAL DECODER fabricated with silicon gate C2MOS technology.
It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.
A BCD code applied to the four inputs (A-D) sets a high level at one of ten decoded outputs.
A illegal BCD code such as eleven thru fifteen sets all out
TC74HC4028AF Features
* High speed: tpd = 18 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)
* Output drive capability: 10 LSTTL loads
* Symmetrical output impedance: |IOH| = IOL = 4 mA (min)
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