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SN54AHCT540 SN74AHCT540
SCLS268M – OCTOBER 1995 – REVISED JUNE 2013
OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
Check for Samples: SN54AHCT540, SN74AHCT540
FEATURES
1
• Inputs Are TTL-Voltage Compatible
• Latch-Up Performance Exceeds 250 mA Per JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DESCRIPTION
The ’AHCT540 octal buffers/drivers are ideal for driving bus lines or buffer memory address registers. These devices feature inputs and outputs on opposite sides of the package to facilitate printed circuit board layout.