Datasheet4U Logo Datasheet4U.com

TC74HC42AP - BCD to Decimal Decoder

Key Features

  • High speed: tpd = 13 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).
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Wide operating voltage range: VCC (opr) = 2 to 6 V.
  • Pin and function compatible with 74LS42 Pin Assignment TC74HC42AP TC74HC42AF.

📥 Download Datasheet

Full PDF Text Transcription for TC74HC42AP (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for TC74HC42AP. For precise diagrams, and layout, please refer to the original PDF.

TC74HC42AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC42AP, TC74HC42AF BCD to Decimal Decoder The TC74HC42A is a high speed CMOS BCD-to-DECIMAL D...

View more extracted text
to Decimal Decoder The TC74HC42A 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 low level at one of ten decoded outputs. A illegal BCD code such as eleven thru fifteen sets all outputs high. This device can be used as 3-to-8 LINE DECODER when input D is held low. This device is useful for code conversion, address decoding, memory selection, multiplexing, or readout decoding. All inputs are equipped with protection ci

More Datasheets from Toshiba

Part Number Description
TC74HC42AF BCD to Decimal Decoder
TC74HC423AF Dual Retriggerable Monostable Multivibrator
TC74HC423AP Dual Retriggerable Monostable Multivibrator
TC74HC4002AF Dual 4-Input NOR Gate
TC74HC4002AP Dual 4-Input NOR Gate
TC74HC40102AF Dual BCD Programmable Down Counter
TC74HC40102AP Dual BCD Programmable Down Counter
TC74HC40103AF 8-Bit Binary Programmable Down Counter
TC74HC40103AP 8-Bit Binary Programmable Down Counter
TC74HC40105AF 4-Bit x 16 Word FIFO Register