datasheet搜索_电子产品世界

器件名功能描述生产厂商查看

74F189SC 64-Bit Random Access Memory with TRI-STATEE Outputs NSC

74F189SJ 64-Bit Random Access Memory with 3-STATE Outputs FAIRCHILD

74F189SJ 64-Bit Random Access Memory with TRI-STATEE Outputs NSC

74F190 Up/Down Decade Counter with Preset and Ripple Clock NSC

74F190 Up/Down Decade Counter with Preset and Ripple Clock FAIRCHILD

74F190PC Up/Down Decade Counter with Preset and Ripple Clock NSC

74F190PC Up/Down Decade Counter with Preset and Ripple Clock FAIRCHILD

74F190SC Up/Down Decade Counter with Preset and Ripple Clock FAIRCHILD

74F190SC Up/Down Decade Counter with Preset and Ripple Clock NSC

74F191 Up/Down Binary Counter with Preset and Ripple Clock NSC

74F191 Up/Down Binary Counter with Preset and Ripple Clock FAIRCHILD

74F191 Up/Down Binary Counter with Preset and Ripple Clock NSC

74F191 Up/Down Binary Counter with Preset and Ripple Clock FAIRCHILD

74F191 Up/down binary counter with reset and ripple clock PHILIPS

74F191DCQB Up/Down Binary Counter with Preset and Ripple Clock NSC

74F191DCX Up/Down Binary Counter with Preset and Ripple Clock NSC

74F191DMQB Up/Down Binary Counter with Preset and Ripple Clock NSC

74F191DMX Up/Down Binary Counter with Preset and Ripple Clock NSC

74F191FCQB Up/Down Binary Counter with Preset and Ripple Clock NSC

74F191FCX Up/Down Binary Counter with Preset and Ripple Clock NSC