Please send RFQ , we will respond immediately.
| Part Number | N74F540D,623 | N74F541D,623 | N74F543D,623 | N74F545D,623 | N74F640D,623 | N74F240D,623 |
|---|---|---|---|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. | NXP USA Inc. | NXP USA Inc. | NXP USA Inc. | NXP USA Inc. |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Logic Type | Buffer, Inverting | Buffer, Non-Inverting | Transceiver, Non-Inverting | Transceiver, Non-Inverting | Buffer, Inverting | Buffer, Inverting |
| Number of Elements | 1 | 1 | 1 | 1 | 1 | 2 |
| Number of Bits per Element | 8 | 8 | 8 | 8 | 8 | 4 |
| Input Type | - | - | - | - | - | - |
| Output Type | 3-State | 3-State | 3-State | 3-State | 3-State | 3-State |
| Current - Output High, Low | 15mA, 64mA | 15mA, 64mA | 3mA, 24mA; 15mA, 64mA | 3mA, 24mA; 15mA, 64mA | 3mA, 24mA; 15mA, 64mA | 15mA, 64mA |
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) | 24-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SO | 20-SO | 24-SO | 20-SO | 20-SO | 20-SO |
