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The TTL Data Book for Design Engineers - Second Edition: Texas Instruments: 9780117515048: Amazon.com: Books
fairchild :: dataBooks :: 1978 Fairchild TTL Data Book : Free Download, Borrow, and Streaming : Internet Archive
motorola :: dataBooks :: 1971 Motorola TTL Integrated Circuits Data Book : Free Download, Borrow, and Streaming : Internet Archive
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