Datasheet Texas Instruments SNJ54AHC574J — 数据表

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Documents SN54AHC574, SN74AHC574
SCLS244J – OCTOBER 1995 – REVISED DECEMBER 2014 SNx4AHC574 Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs
1 Features 3 Description The SNx4AHC574 devices are octal edge-triggered
D-type flip-flops that feature 3-state outputs designed
specifically for driving highly capacitive or relatively
low-impedance loads. These devices are particularly
suitable for implementing buffer registers, I/O ports,
bidirectional bus drivers, and working registers. 1 Operating Range 2-V to 5.5-V VCC
3-State Outputs Drive Bus Lines Directly
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.
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model …