Datasheet Texas Instruments SNJ54AHC244FK — 数据表

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Documents SN54AHC244, SN74AHC244
SCLS226K – OCTOBER 1995 – REVISED JULY 2014 SNx4AHC244 Octal Buffers/Drivers With 3-State Outputs
1 Features 3 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. 1 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. PART NUMBER SNx4AHC244 2 Applications Device Information(1) Network Switches
Power Infrastructures
PCs and Notebooks
Wearable Health and Fitness Devices
Tests and Measurements PACKAGE BODY SIZE (NOM) SSOP (20) 7.20 mm Г— 5.30 mm SOIC (20) 12.80 mm Г— 7.50 mm PDIP (20) 24.33 mm Г— 6.35 mm TSSOP (20) 12.60 mm Г— 5.30 mm VQFN (20) 4.50 mm Г— 3.50 mm (1) For all available packages, see the orderable addendum at
the end of the data sheet. 4 Simplified Schematic …