DM54LS191
National Semiconductor
125.07kb
Synchronous 4-bit up/down counters. These circuits are synchronous reversible up down counters The LS191 is a 4-bit binary counter and the LS190 is a BCD counter Synchro
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DM54LS190 - Synchronous 4-Bit Up/Down Counters
(National Semiconductor)
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchronous 4-Bit Up Down Counters with Mode Control
May 1989
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchr.
DM54LS10 - Triple 3-Input NAND Gates
(National Semiconductor)
54LS10 DM54LS10 DM74LS10 Triple 3-Input NAND Gates
June 1989
54LS10 DM54LS10 DM74LS10 Triple 3-Input NAND Gates
General Description
This device cont.
DM54LS109A - Dual Positive-Edge-Triggered J-K Flip-Flops with Preset/ Clear/ and Complementary Outputs
(National Semiconductor)
54LS109 DM54LS109A DM74LS109A Dual Positive-Edge-Triggered J-K Flip-Flops with Preset Clear and Complementary Outputs
June 1989
54LS109 DM54LS109A D.
DM54LS11 - Triple 3-Input AND Gates
(National Semiconductor)
54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates
June 1989
54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates
General Description
This device contai.
DM54LS112A - NEGATIVE-EDGE-TRIGERED MASTER-SLAVE J-K FLIP-FLOPS
(National Semiconductor)
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DM54LS125A - Quad TRI-STATE Buffers
(National Semiconductor)
54LS125A DM54LS125A DM74LS125A Quad TRI-STATE Buffers
June 1989
54LS125A DM54LS125A DM74LS125A Quad TRI-STATE Buffers
General Description
This devic.
DM54LS132 - NAND Gates
(National Semiconductor)
DM54LS132 DM74LS132 Quad 2-Input NAND Gates with Schmitt Trigger Inputs
DM54LS132 DM74LS132 Quad 2-Input NAND Gates with Schmitt Trigger Inputs
Gene.
DM54LS138 - Decoders/Demultiplexers
(National Semiconductor)
54LS138 DM54LS138 DM74LS138 54LS139 DM54LS139 DM74LS139 Decoders Demultiplexers
June 1989
54LS138 DM54LS138 DM74LS138 54LS139 DM54LS139 DM74LS139 De.
DM54LS139 - Decoders/Demultiplexers
(National Semiconductor)
54LS138 DM54LS138 DM74LS138 54LS139 DM54LS139 DM74LS139 Decoders Demultiplexers
June 1989
54LS138 DM54LS138 DM74LS138 54LS139 DM54LS139 DM74LS139 De.
DM54LS14 - Hex Inverters with Schmitt Trigger Inputs
(National Semiconductor)
54LS14 DM74LS14 Hex Inverters with Schmitt Trigger Inputs
June 1989
54LS14 DM74LS14 Hex Inverters with Schmitt Trigger Inputs
General Description
Th.
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