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| PartNumber | SN74CBT3257CDBQR | SN74CBT3257CDBQR(CU257C) | SN74CBT3257CDBQR/G4(P/B) |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers 4-Bit 1-Of-2 FET Mltplxr/Demltplxr | ||
| Manufacturer | Texas Instruments | - | - |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | - | - |
| RoHS | Y | - | - |
| Product | Multiplexers / Demultiplexers | - | - |
| Logic Family | 74C | - | - |
| Number of Bits | 4 bit | - | - |
| Number of Input Lines | 4 | - | - |
| Number of Output Lines | 8 | - | - |
| Supply Voltage Min | 4 V | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SSOP-16 | - | - |
| Packaging | Reel | - | - |
| Features | Powered-off protection, Undershoot protection, Supports SPI signals, Supports JTAG signals | - | - |
| Height | 1.5 mm | - | - |
| Length | 5 mm | - | - |
| Number of Circuits | 4 Circuit | - | - |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Series | SN74CBT3257C | - | - |
| Width | 4 mm | - | - |
| Brand | Texas Instruments | - | - |
| Number of Channels | 4 Channel | - | - |
| Supply Current Max | 3 uA | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Logic ICs | - | - |
| Unit Weight | 0.002628 oz | - | - |