 | HCF4532BM1 | Stmicroelectronics | 4000/14000/40000 SERIES, 8-BIT ENCODER, PDSO16, SO-16 |
 | 74LVQ280MTR | Stmicroelectronics | LVQ SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, SOP-14 |
 | CD54AC283F3A | Texas Instruments | Binary Full Adder Single-Element 4-Bit 16-Pin CDIP Tube |
 | HCF4585BM1 | Stmicroelectronics | 4000/14000/40000 SERIES, 4-BIT MAGNITUDE COMPARATOR, TRUE OUTPUT, PDSO16, SO-16 |
 | SN74ALS518NSRE4 | Texas Instruments | ALS SERIES, 8-BIT IDENTITY COMPARATOR, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20 |
 | 5962-7604301VEA | Texas Instruments | 4-Bit Binary Full Adders With Fast Carry 16-CDIP -55 to 125 |
| HCF4063BM1 | Stmicroelectronics | 4000/14000/40000 SERIES, 4-BIT MAGNITUDE COMPARATOR, TRUE OUTPUT, PDSO16, SO-16 |
 | SN74ALS518NSR | Texas Instruments | ALS SERIES, 8-BIT IDENTITY COMPARATOR, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20 |
 | SN74LS688N | Onsemi | LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 |
 | CD54HC147F3A | Texas Instruments | High Speed CMOS Logic 10-to-4 Line Priority Encoder 16-CDIP -55 to 125 |
 | AD835AR-REEL | Analog Devices | Analog Multiplier 4Bit 8-Pin SOIC N T/R |
 | JM38510/13901BIA | Analog Devices | Analog Multiplier/Divider 4Bit 10-Pin TO-100 |
 | HA9P2556-9Z | Renesas | 4-Bit Analog Multiplier IC, 16-Pin SOIC, Industrial, 12-15V |
 | 74HC280D,653 | NXP | 74HC(T)280 - 9-bit odd/even parity generator/checker SOIC 14-Pin |
 | AD834AR | Analog Devices | Analog Multiplier 4Bit 500MHz 8-Pin SOIC N |
 | SNJ54LS283FK | Texas Instruments | 4-Bit Binary Full Adders With Fast Carry 20-LCCC -55 to 125 |
 | JM38510/31202BFA | Texas Instruments | 4-Bit Binary Full Adders With Fast Carry 16-CFP -55 to 125 |
 | SNJ54180W | Texas Instruments | 9-Bit Odd/Even Parity Generators/Checkers 14-CFP -55 to 125 |
 | SNJ54LS283W | Texas Instruments | Binary Full Adder Single-Element 4-Bit 16-Pin CFPAK Tube |
 | SNJ54F283FK | Texas Instruments | 4-Bit Binary Full Adders With Fast Carry 20-LCCC -55 to 125 |
