| Part Numbers | Manufacturer Name | Datasheet | Number of Bits | Output | Output Function | Voltage - Supply | Current - Output High, Low | Max Propagation Delay @ V, Max CL | Current - Quiescent | Operating Temperature | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SN74LS688N | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Through Hole | 20-DIP (0.300", 7.62mm) | |
| SN74LS688DW | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | |
| SN74LS688DWRE4 | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | |
| SN74LS688DWRG4 | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | |
| SN74LS688DWR | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | |
| SN74LS688NSR | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.209", 5.30mm Width) | |
| SN74LS688NSRE4 | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.209", 5.30mm Width) | |
| SN74LS688NSRG4 | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.209", 5.30mm Width) | |
| SN74LS688NE4 | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Through Hole | 20-DIP (0.300", 7.62mm) | |
| SN74LS688DWE4 | TEXAS INSTRUMENTS INC | 8 | Active Low | A=B | 4.85 V ~ 5.25 V | 400?A, 24mA | 23ns @ 5V, 45pF | - | 0?C ~ 70?C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) |
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