Please send RFQ , we will respond immediately.
| Part Number | SN74LS38DR | SN74LS38DR2 | SN74LS28DR | SN74LS30DR | SN74LS32DR | SN74LS33DR | SN74LS38D | SN74LS38DBR |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Motorola | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | onsemi | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active | Active | Obsolete | Active |
| Logic Type | NAND Gate | - | - | NAND Gate | OR Gate | NOR Gate | NAND Gate | NAND Gate |
| Number of Circuits | 4 | - | - | 1 | 4 | 4 | 4 | 4 |
| Number of Inputs | 2 | - | - | 8 | 2 | 2 | 2 | 2 |
| Features | Open Collector | - | - | - | - | Open Collector | Open Collector | Open Collector |
| Voltage - Supply | 4.75V ~ 5.25V | - | - | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Current - Quiescent (Max) | 2 mA | - | - | 500 µA | - | - | 2 mA | 2 mA |
| Current - Output High, Low | -, 24mA | - | - | 400µA, 8mA | 400µA, 8mA | -, 24mA | -, 24mA | -, 24mA |
| Logic Level - Low | 0.8V | - | - | 0.8V | 0.8V | 0.8V | 0.8V | 0.8V |
| Logic Level - High | 2V | - | - | 2V | 2V | 2V | 2V | 2V |
| Max Propagation Delay @ V, Max CL | 32ns @ 5V, 45pF | - | - | 20ns @ 5V, 15pF | 22ns @ 5V, 15pF | 32ns @ 5V, 45pF | 32ns @ 5V, 45pF | 32ns @ 5V, 45pF |
| Operating Temperature | 0°C ~ 70°C | - | - | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | - | - | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 14-SOIC | - | - | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC | 14-SSOP |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | - | - | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 14-SSOP (0.209", 5.30mm Width) |
