| 39211 | MM74HC393 | Dual 4-Bit Binary Counter | National Semiconductor |
| 39212 | MM74HC4016 | Quad Analog Switch | National Semiconductor |
| 39213 | MM74HC4016J | Quad Analog Switch | National Semiconductor |
| 39214 | MM74HC4016N | Quad Analog Switch | National Semiconductor |
| 39215 | MM74HC4017 | Decade Counter/Divider with 10 Decoded Outputs | National Semiconductor |
| 39216 | MM74HC4020 | 14-Stage Binary Counter | National Semiconductor |
| 39217 | MM74HC4040 | 12-Stage Binary Counter | National Semiconductor |
| 39218 | MM74HC4046 | CMOS Phase Lock Loop | National Semiconductor |
| 39219 | MM74HC4049 | Hex Inverting Logic Level Down Counter | National Semiconductor |
| 39220 | MM74HC4050 | Hex Logic Level Down Counter | National Semiconductor |
| 39221 | MM74HC4051 | 8-Channel Analog Multiplexer | National Semiconductor |
| 39222 | MM74HC4052 | Dual 4-Channel Analog Multiplexer | National Semiconductor |
| 39223 | MM74HC4053 | Triple 2-Channel Analog Multiplexer | National Semiconductor |
| 39224 | MM74HC4060 | 14 Stage Binary Counter | National Semiconductor |
| 39225 | MM74HC4066 | Quad Analog Switch | National Semiconductor |
| 39226 | MM74HC4075 | Triple 3-Input OR Gate | National Semiconductor |
| 39227 | MM74HC42 | BCD-to-Decimal Decoder | National Semiconductor |
| 39228 | MM74HC423A | Dual Retriggerable Monostable Multivibrator | National Semiconductor |
| 39229 | MM74HC4511 | BCD-to-7 Segment Latch/Decoder/Driver | National Semiconductor |
| 39230 | MM74HC4511J | BCD-to-7 Segment Latch/Decoder/Driver | National Semiconductor |
| 39231 | MM74HC4511N | BCD-to-7 Segment Latch/Decoder/Driver | National Semiconductor |
| 39232 | MM74HC4514 | 4-to-16 Line Decoder with Latch | National Semiconductor |
| 39233 | MM74HC4538 | Dual Retriggerable Monostable Multivibrator | National Semiconductor |
| 39234 | MM74HC4543 | BCD-to-7 Segment Latch/Decoder/Driver For Liquid Crystal Displays | National Semiconductor |
| 39235 | MM74HC51 | Dual AND-OR- Invert Gate | National Semiconductor |
| 39236 | MM74HC521 | 8-Bit Magnitude Comparator (Equality Detector) | National Semiconductor |
| 39237 | MM74HC533 | TRI-STATE Octal D-Type Latch with Inverted Outputs | National Semiconductor |
| 39238 | MM74HC534 | TRI-STATE Octal D-TYPE Flip-Flop with Inverted Outputs | National Semiconductor |
| 39239 | MM74HC540 | Inverting Octal TRI-STATE(RM) Buffer | National Semiconductor |
| 39240 | MM74HC541 | Octal TRI-STATE(RM) Buffer DS005368 | National Semiconductor |
| 39241 | MM74HC58 | Dual AND-OR-Gate | National Semiconductor |
| 39242 | MM74HC589 | 8-Bit Shift Registers with Input Latches and TRI-STATE(RM) Serial Output | National Semiconductor |
| 39243 | MM74HC594 | 8-Bit Shift Register with Output Registers | National Semiconductor |
| 39244 | MM74HC595 | 8-Bit Shift Registers with Output Latches | National Semiconductor |
| 39245 | MM74HC597 | 8-Bit Shift Registers with Input Latches | National Semiconductor |
| 39246 | MM74HC620 | Inverting Octal TRI-STATE Transceiver | National Semiconductor |
| 39247 | MM74HC623 | True Octal TRI-STATE Transceiver | National Semiconductor |
| 39248 | MM74HC640 | Inverting Octal TRI-STATE Transceiver | National Semiconductor |
| 39249 | MM74HC640J | Inverting Octal TRI-STATE Transceiver | National Semiconductor |
| 39250 | MM74HC640N | Inverting Octal TRI-STATE Transceiver | National Semiconductor |
| 39251 | MM74HC643 | True-Inverting Octal TRI-STATE Transceiver | National Semiconductor |
| 39252 | MM74HC643J | Inverting Octal TRI-STATE Transceiver | National Semiconductor |
| 39253 | MM74HC643N | Inverting Octal TRI-STATE Transceiver | National Semiconductor |
| 39254 | MM74HC646 | Non-Inverting Octal Bus Transceiver/Registers | National Semiconductor |
| 39255 | MM74HC648 | Inverting Octal Bus Transceiver/Registers | National Semiconductor |
| 39256 | MM74HC688 | 8-Bit Magnitude Comparator (Equality Detector) | National Semiconductor |
| 39257 | MM74HC7266 | Quad 2-Input Exclusive NOR Gate | National Semiconductor |
| 39258 | MM74HC73 | Dual J-K Flip-Flops with Clear | National Semiconductor |
| 39259 | MM74HC74A | Dual D Flip-Flop with Preset and Clear | National Semiconductor |
| 39260 | MM74HC75 | 4-Bit Bistable Latch with Q and Q Output | National Semiconductor |
| 39261 | MM74HC75J | 4-Bit Bistable Latch with Q and Q Output | National Semiconductor |
| 39262 | MM74HC76 | Dual J-K Flip-Flops with Preset and Clear | National Semiconductor |
| 39263 | MM74HC76J | Dual J-K Flip-Flops with Preset and Clear | National Semiconductor |
| 39264 | MM74HC76N | Dual J-K Flip-Flops with Preset and Clear | National Semiconductor |
| 39265 | MM74HC85 | 4-Bit Magnitude Comparator | National Semiconductor |
| 39266 | MM74HC86 | Quad 2-Input Exclusive OR Gate | National Semiconductor |
| 39267 | MM74HC942 | 300 Baud Modem | National Semiconductor |
| 39268 | MM74HC942J | MM74HC942 is a full duplex low speed modem | National Semiconductor |
| 39269 | MM74HC942N | MM74HC942 is a full duplex low speed modem | National Semiconductor |
| 39270 | MM74HC943 | 300 Baud Modem | National Semiconductor |
| 39271 | MM74HC943J | 300 Baud Modem | National Semiconductor |
| 39272 | MM74HC943N | 300 Baud Modem | National Semiconductor |
| 39273 | MM74HCA138 | 3-to-8 Line Decoder | National Semiconductor |
| 39274 | MM74HCA240 | Inverting Octal TRI-STATE Buffer | National Semiconductor |
| 39275 | MM74HCA244 | Octal TRI-STATE Buffer | National Semiconductor |
| 39276 | MM74HCA373 | TRI-STATE Octal D-Type Latch | National Semiconductor |
| 39277 | MM74HCA390 | Dual 4-Bit Decade Counter | National Semiconductor |
| 39278 | MM74HCA393 | Dual 4-Bit Binary Counter | National Semiconductor |
| 39279 | MM74HCT00 | Quad 2 Input NAND Gate | National Semiconductor |
| 39280 | MM74HCT03 | Quad 2-Input NAND Gate (Open Drain) | National Semiconductor |
| 39281 | MM74HCT03J | Quad 2-Input NAND Gate (Open Drain) | National Semiconductor |
| 39282 | MM74HCT03N | Quad 2-Input NAND Gate (Open Drain) | National Semiconductor |
| 39283 | MM74HCT04 | Hex Inverter | National Semiconductor |
| 39284 | MM74HCT05 | Hex Inverter (Open Drain) | National Semiconductor |
| 39285 | MM74HCT08 | Quad 2-Input AND Gate | National Semiconductor |
| 39286 | MM74HCT109 | Dual J-K Flip-Flops with Preset and Clear | National Semiconductor |
| 39287 | MM74HCT112 | Dual J-K Flip-Flops with Preset and Clear | National Semiconductor |
| 39288 | MM74HCT138 | 3-to-8 Line Decoder | National Semiconductor |
| 39289 | MM74HCT139 | Dual 2-to-4 Line Decoder | National Semiconductor |
| 39290 | MM74HCT147 | 10-to-4 Line Priority Encoder | National Semiconductor |
| 39291 | MM74HCT148 | 8-3 Line Priority Encoder | National Semiconductor |
| 39292 | MM74HCT149 | 8 Line to 8 Line Priority Encoder | National Semiconductor |
| 39293 | MM74HCT151 | 8-Channel Digital Multiplexer | National Semiconductor |
| 39294 | MM74HCT151J | 8-Channel Digital Multiplexer | National Semiconductor |
| 39295 | MM74HCT151N | 8-Channel Digital Multiplexer | National Semiconductor |
| 39296 | MM74HCT153 | Dual 4-Input Multiplexer | National Semiconductor |
| 39297 | MM74HCT155 | Dual 2-to-4 Line Decoder/Demultiplexers | National Semiconductor |
| 39298 | MM74HCT157 | Quad 2-Input Multiplexer | National Semiconductor |
| 39299 | MM74HCT158 | Quad 2-Input Multiplexer (Inverted Output) | National Semiconductor |
| 39300 | MM74HCT164 | 8-Bit Serial-in/Parallel-out Shift Register | National Semiconductor |
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