Texas instruments sn7402n quad 2 input nor gate
7400 ttl series logic texas instruments sn7402n quadruple 2 input positive nor gate ic ttl family 7402 base number 475 to 525v supply voltage 12ns propagation delay 14 dip 0 to 70c these devices contain four independent 2 input nor gates texas instruments sn7402n quad 2 input nor gate
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