SN74AHC245 Octal Bus Transceivers With 3-State Outputs | TI.com

SN74AHC245
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Octal Bus Transceivers With 3-State Outputs

 

Description

The SNx4AHC245 octal bus transceivers are designed for asynchronous two-way communication between data buses. This part operates from 4.5 V to 5.5 V.

Features

  • Operating Range 2-V to 5.5-V VCC
  • Latch-Up Performance Exceeds 250 mA
    Per JESD 17
  • On Products Compliant to MIL-PRF-38535,
    All Parameters Are Tested Unless Otherwise
    Noted. On All Other Products, Production
    Processing Does Not Necessarily Include
    Testing of All Parameters.

Parametrics

Compare all products in Standard transceiver Email Download to Excel
Part number Order Technology Family VCC (Min) (V) VCC (Max) (V) Bits (#) Voltage (Nom) (V) F @ nom voltage (Max) (MHz) ICC @ nom voltage (Max) (mA) tpd @ nom Voltage (Max) (ns) IOL (Max) (mA) IOH (Max) (mA) Rating Operating temperature range (C)
SN74AHC245 Order now AHC     2     5.5     8     3.3
5    
110     0.04     10
6.5    
8     -8     Catalog     -40 to 125    
SN54AHC245 Samples not available AHC     2     5.5     8     3.3
5    
100     0.04     13.5
8.5    
50     -50     Military     -55 to 125    
SN74AHC245-EP Order now AHC     2     5.5     8     3.3
5    
110     0.04     13.5
8.5    
50     -50     HiRel Enhanced Product     -55 to 125    
SN74AHC245-Q1 Order now AHC     2     5.5     8     3.3
5    
110     0.04     10
6.5    
8     -8     Automotive     -40 to 125