| SN54ALS520J | 8-BIT IDENTITY COMPARATORS in 20-pin J package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
| SN74ALS518DW | OCTAL BINARY/BCD IDENTITY COMPARATORS WITH ENABLE in 20-pin DW package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74ALS518N | OCTAL BINARY/BCD IDENTITY COMPARATORS WITH ENABLE in 20-pin N package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74ALS520DW | OCTAL BINARY/BCD IDENTITY COMPARATORS WITH ENABLE in 20-pin DW package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74ALS520DWR | OCTAL BINARY/BCD IDENTITY COMPARATORS WITH ENABLE in 20-pin DW package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74ALS520N | OCTAL BINARY/BCD IDENTITY COMPARATORS WITH ENABLE in 20-pin N package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74ALS521DW | 8-BIT IDENTITY COMPARATORS WITH OPEN-COLLECTOR OUTPUTS in 20-pin DW package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74ALS521DWR | 8-BIT IDENTITY COMPARATORS WITH OPEN-COLLECTOR OUTPUTS in 20-pin DW package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74ALS521N | 8-BIT IDENTITY COMPARATORS WITH OPEN-COLLECTOR OUTPUTS in 20-pin N package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SNJ54ALS520FK | 8-BIT IDENTITY COMPARATORS in 20-pin FK package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
| SNJ54ALS520J | 8-BIT IDENTITY COMPARATORS in 20-pin J package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
| SN54ALS520 | 8-BIT IDENTITY COMPARATORS | Datasheet*) |
| SN74ALS518 | 8-BIT IDENTITY COMPARATORS | Datasheet*) |
| SN74ALS520 | 8-BIT IDENTITY COMPARATORS | Datasheet*) |
| SN74ALS521 | 8-BIT IDENTITY COMPARATORS | Datasheet*) |
