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General-purpose transceivers

SN54ACT245

NOT RECOMMENDED FOR NEW DESIGNS
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Data sheet
SN54ACT245 is not recommended for new designs
This product continues to be available for existing customers. New designs should consider an alternate product.
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CD74HCT245 ACTIVE High Speed CMOS Logic Non-Inverting Octal-Bus Transceiver with 3-State Outpus Voltage range 4.5V to 5.5V, average propagation delay 22ns, average drive strength 4mA

SN54ACT245

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Number of channels 8 IOL (max) (mA) 24 IOH (max) (mA) -24 Input type TTL Output type CMOS Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Technology family ACT Rating Military Operating temperature range (°C) -55 to 125
Number of channels 8 IOL (max) (mA) 24 IOH (max) (mA) -24 Input type TTL Output type CMOS Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Technology family ACT Rating Military Operating temperature range (°C) -55 to 125
CDIP (J) 20 167.464 mm² (— mm × — mm) CFP (W) 20 90.5828 mm² (— mm × — mm) LCCC (FK) 20 79.0321 mm² (— mm × — mm)
  • VCC operation of 4.5V to 5.5V
  • Inputs accept voltages to 5.5V
  • Max tpd of 8ns at 5V
  • Inputs are TTL-voltage compatible
  • VCC operation of 4.5V to 5.5V
  • Inputs accept voltages to 5.5V
  • Max tpd of 8ns at 5V
  • Inputs are TTL-voltage compatible

The ’AC245 octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.

The ’AC245 octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.

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Top documentation Type Title Format options Date
* Data sheet SNx4ACT245 Octal Bus Transceivers With 3-State Outputs datasheet (Rev. H) PDF | HTML Apr 12, 2024
* SMD SN54ACT245 SMD 5962-87663 Jun 21, 2016

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