Browse National Semiconductor part numbers starting with 'N' and access datasheets for analog ICs, voltage regulators, amplifiers, interface devices, and related semiconductor components.
| Part Number | Description |
|---|---|
| 54F189 | 64-Bit Random Access Memory |
| 54F190 | Up/Down Decade Counter |
| 54F191 | Up/Down Binary Counter |
| 54F192 | Up/Down Decade Counter |
| 54F193 | Up/Down Binary Counter |
| 54F194 | 4-Bit Bidirectional Universal Shift Register |
| 54F20 | Dual 4-Input NAND Gate |
| 54F219 | 64-Bit Random Access Memory |
| 54F2244 | Octal Buffer/Line Driver |
| 54F240 | Octal Buffers/Line Drivers |
| 54F241 | Octal Buffers/Line Drivers |
| 54F243 | Quad Bus Transceiver with TRI-STATE Outputs |
| 54F244 | Octal Buffers/Line Drivers |
| 54F245 | Octal Bidirectional Transceiver |
| 54F251A | 8-Input Multiplexer |
| 54F253 | Dual 4-Input Multiplexer |
| 54F257A | Quad 2-Input Multiplexer |
| 54F258A | Quad 2-Input Multiplexer |
| 54F2620 | Inverting Octal Bus Transceiver |
| 54F2623 | Inverting Octal Bus Transceiver |
| 54F2640 | Octal Bus Transceiver |
| 54F2643 | Octal Bus Transceiver |
| 54F2645 | Octal Bus Transceiver |
| 54F273 | Octal D Flip-Flop |
| 54F280 | 9-Bit Parity Generator/Checker |
| 54F283 | 4-Bit Binary Full Adder |
| 54F299 | Octal Universal Shift/Storage Register |
| 54F32 | Quad 2-Input OR Gate |
| 54F322 | Octal Serial/Parallel Register |
| 54F365 | Hex Buffer/Driver |
| 54F373 | Octal Transparent Latch |
| 54F374 | Octal D-Type Flip-Flop |
| 54F377 | Octal D Flip-Flop |
| 54F378 | Parallel D Register |
| 54F379 | Quad Parallel Register |
| 54F38 | Quad Two-Input NAND Buffer |
| 54F398 | Quad 2-Port Register |
| 54F399 | (54F398 / 54F399) Quad 2-Port Register |
| 54F402 | Serial Data Polynomial Generator/Checker |
| 54F410 | Register Stack-16 x 4 RAM TRI-STATE Output Register |
| 54F413 | 64 x 4 First-In First-Out Buffer Memory |
| 54F521 | 8-Bit Identity Comparator |
| 54F533 | Octal Transparent Latch |
| 54F534 | Octal D-Type Flip-Flop |
| 54F540 | Octal Buffer/Line Driver |
| 54F541 | Octal Buffer/Line Driver |
| 54F544 | Octal Registered Transceiver |
| 54F545 | Octal Bidirectional Transceiver |
| 54F552 | Octal Registered Transceiver |
| 54F563 | Octal D-Type Latch |
| 54F573 | Octal D-Type Latch |
| 54F574 | Octal D-Type Flip-Flop |
| 54F579 | 8-Bit Bidirectional Binary Counter |
| 54F64 | 4-2-3-2-Input AND-OR-Invert Gate |
| 54F646 | Octal Transceiver/Register |
| 54F648 | Octal Transceiver/Register |
| 54F651 | Transceivers/Registers |
| 54F652 | Transceivers/Registers |
| 54F657 | Octal Bidirectional Transceiver |
| 54F676 | 16-Bit Serial/Parallel-In Serial-Out Shift Register |
| 54F74 | Dual D-Type Positive Edge-Triggered Flip-Flop |
| 54F779 | 8-Bit Bidirectional Binary Counter |
| 54F821 | 10-Bit D-Type Flip-Flop |
| 54F823 | 9-Bit D-Type Flip-Flop |
| 54F825 | 8-Bit D-Type Flip-Flop |
| 54F827 | 10-Bit Buffers/Line Drivers |
| 54F86 | 2-Input Exclusive-OR Gate |
| 54FCT241 | Octal Buffer/Line Driver |
| 54FCT244 | Octal Buffer/Line Driver |
| 54FCT245 | Octal Bidirectional Transceiver |
| 54FCT374 | Octal D-Type Flip-Flop |
| 54FCT377 | Octal D-Type Flip-Flop |
| 54FCT540 | Octal Buffer/Line Driver |
| 54FCT541 | Octal Buffer/Line Driver |
| 54FCT573 | Octal D-Type Latch |
| 54FCT574 | Octal D-Type Flip-Flop |
| 54HC133 | 13-Input NAND Gate |
| 54HC148 | 8-3 Line Priority Encoder |
| 54HC190 | Synchronous Decade Up/Down Counters |
| 54HC191 | Synchronous Binary Up/Down Counters |
| 54L00 | Quad 2-Input NAND Gates |
| 54L74 | Dual Positive Edge Triggered D Flip-Flop |
| 54LCX16244 | Low Voltage 16-Bit Buffer/Line Driver |
| 54LCX16373 | Low Voltage 16-Bit Transparent Latch |
| 54LCX16374 | Low Voltage 16-Bit D Flip-Flop |
| 54LCX245 | Low Voltage Bidirectional Transceiver |
| 54LS00 | Quad 2-Input NAND Gates |
| 54LS02 | Quad 2-Input NOR Gates |
| 54LS03 | Quad 2-Input NAND Gates |
| 54LS04 | Hex Inverting Gates |
| 54LS05 | HEX INVERTERS |
| 54LS08 | Quad 2-Input AND Gates |
| 54LS09 | QUAD 2-INPUT AND GATES |
| 54LS10 | Triple 3-Input NAND Gates |
| 54LS109 | Dual Positive-Edge-Triggered J-K Flip-Flops |
| 54LS11 | Triple 3-Input AND Gates |
| 54LS114 | Dual JK Flip-Flop |
| 54LS13 | DUAL 4-INPUT SCHMITT TRIGGER |
| 54LS133 | 13-INPUT NAND GATE |
| 54LS136 | QUAD 2-INPUT EXCLUSIVE-OR GATE |
