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New Logic Test - 74644 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the M74LS644-1P (octal bus transceiver, open-collector output, tru and inverting logic) chip from Mitsubishi

74644 - Logic Vector.jpg (282.46 KB)

74644 - Logic Vector.jpg

74644 - Logic Test.jpg (308.9 KB)

74644 - Logic Test.jpg

M74LS644-1P.jpg (524.69 KB)

M74LS644-1P.jpg

SN54LS640, 642, 644 i 645.PDF (338.99 KB)

74644.lgc (2.2 KB)

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