74HCT Series 5.5 V Surface Mount 3-State Octal Bus Transceiver - SOIC-20

Mfr Part#: 74HCT245D,652
Mounting Method:  Surface Mount
Package Style:  SOIC-20
Packaging:  TUBE
Std Packaging Qty:  38



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$0.2100 USD (each)
50 - 1749 $0.2100
1750+ $0.1970 (Save 6%)


Qty in Stock : 21,800
Factory Stock : N/A
Factory Lead-Time: 12 Weeks
Min. Order Qty: 50
Multiple of: 1
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Product Highlight

  • Logic Circuit: Transceiver
  • Family: A/HC/T/U
  • No of Functions / Channels: 8
  • Output Characteristics: 3-ST
  • Supply Voltage-Nom: 4.5 to 5.5 V
  • No of Inputs: 8

The 74HCT245D is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL).

The 74HCT245 is an octal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The 74HC245; 74HCT245 features an output enable input (OE) for easy cascading and a send/receive input (DIR) for direction control. OE controls the outputs so that the buses are effectively isolated.


  • Octal bidirectional bus interface
  • Non-inverting 3-state outputs
  • Multiple package options
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • HBM EIA/JESD22-A114-B exceeds 2000 V
    • MM EIA/JESD22-A115-A exceeds 200 V
  • Specified from -40 Cel to +85Cel and from -40 Cel to +125 Cel

View the 74HCT245 family of Transceivers

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