SN74AHC244 Octal Buffers/Drivers With 3-State Outputs | TI.com

SN74AHC244 (ACTIVE)

Octal Buffers/Drivers With 3-State Outputs

 

Description

These octal buffers and drivers are designed specifically to improve the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

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 Non-Inverting buffer/driver 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) Schmitt trigger Rating Operating temperature range (C)
SN74AHC244 Order now AHC     2     5.5     8     3.3
5    
110     0.04     11
8.5    
8     -8     No     Catalog     -40 to 125
-40 to 85    
SN54AHC244 Samples not available AHC     2     5.5     8     3.3
5.5    
110     0.04     11
8.5    
8     -8     No     Military     -55 to 125    
SN74AHC244-EP Order now AHC     2     5.5     8     3.3
5    
110     0.04     12.5
8.5    
50     -50     No     HiRel Enhanced Product     -55 to 125    
SN74AHC244-Q1 Order now AHC     2     5.5     8     3.3
5    
110     0.04     12.5
8.5    
8     -8     No     Automotive     -40 to 125