| 158001 | 74ALS564A | Latch flip/flop | Philips |
| 158002 | 74ALS564AD | Latch flip/flop | Philips |
| 158003 | 74ALS564AN | Latch flip/flop | Philips |
| 158004 | 74ALS573 | OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS | Texas Instruments |
| 158005 | 74ALS573B | Latch flip-flop | Philips |
| 158006 | 74ALS573BD | Latch flip-flop | Philips |
| 158007 | 74ALS573BDB | Latch flip-flop | Philips |
| 158008 | 74ALS573BN | Latch flip-flop | Philips |
| 158009 | 74ALS574 | OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS | Texas Instruments |
| 158010 | 74ALS574A | Latch flip-flop | Philips |
| 158011 | 74ALS574AD | Latch flip-flop | Philips |
| 158012 | 74ALS574ADB | Latch flip-flop | Philips |
| 158013 | 74ALS574AN | Latch flip-flop | Philips |
| 158014 | 74ALS620A | Transceivers | Philips |
| 158015 | 74ALS620A-1 | Transceivers | Philips |
| 158016 | 74ALS620A-1D | Transceivers | Philips |
| 158017 | 74ALS620A-1N | Transceivers | Philips |
| 158018 | 74ALS620AD | Transceivers | Philips |
| 158019 | 74ALS620AN | Transceivers | Philips |
|
| 158020 | 74ALS623A | Transceivers | Philips |
| 158021 | 74ALS623A-1 | Transceivers | Philips |
| 158022 | 74ALS623A-1D | Transceivers | Philips |
| 158023 | 74ALS623A-1N | Transceivers | Philips |
| 158024 | 74ALS623AD | Transceivers | Philips |
| 158025 | 74ALS623AN | Transceivers | Philips |
| 158026 | 74ALS645A | Octal transceiver 3-State | Philips |
| 158027 | 74ALS645A-1 | Octal transceiver 3-State | Philips |
| 158028 | 74ALS645A-1D | 5.5 V, octal transceiver | Philips |
| 158029 | 74ALS645A-1N | Octal transceiver 3-State | Philips |
| 158030 | 74ALS645AD | Octal transceiver 3-State | Philips |
| 158031 | 74ALS645AN | Octal transceiver 3-State | Philips |
| 158032 | 74ALS646 | Transceiver/register | Philips |
| 158033 | 74ALS646-1 | Transceiver/register | Philips |
| 158034 | 74ALS646-1D | Transceiver/register | Philips |
| 158035 | 74ALS646-1N | Transceiver/register | Philips |
| 158036 | 74ALS646D | Transceiver/register | Philips |
| 158037 | 74ALS646N | Transceiver/register | Philips |
| 158038 | 74ALS648 | Transceiver/register | Philips |
| 158039 | 74ALS648-1 | Transceiver/register | Philips |
| 158040 | 74ALS648-1D | Transceiver/register | Philips |
