Description
CD40257BE Texas Instruments - Yeehing Electronics
CMOS Quad 2-Line-to-1-Line Data Selector/Multiplexer
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.277 |
| 100 — 249 | 1.055 |
| 250 — 999 | 0.758 |
| 1,000 + | 0.40 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Y |
| Product | Selectors / Multiplexers |
| Logic Family | CD4000 |
| Number of Input Lines | 2 Input |
| Number of Output Lines | 1 Output |
| Propagation Delay Time | 140 ns |
| Supply Voltage - Min | 3 V |
| Supply Voltage - Max | 18 V |
| Minimum Operating Temperature | - 55 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | Through Hole |
| Package / Case | PDIP-16 |
| Packaging | Tube |
| Function | Multiplexer |
| Height | 4.57 mm |
| Length | 19.3 mm |
| Number of Circuits | Quad |
| Operating Temperature Range | - 55 C to + 125 C |
| Quiescent Current | 40 nA |
| Series | CD40257B |
| Technology | CMOS |
| Width | 6.35 mm |
| Brand | Texas Instruments |
| Logic Type | Selectors/Multiplexers |
| Supply Current - Max | 0.04 uA |
| High Level Output Current | - 1.5 mA |
| Low Level Output Current | 1.5 mA |
| Maximum Clock Frequency | 8 MHz |
| Operating Supply Voltage | 3 V to 18 V |
| Pd - Power Dissipation | 1110 mW |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 25 |
| Subcategory | Logic ICs |
| Unit Weight | 0.033570 oz |
For more information, please refer to datasheet
Documents
| CD40257BE Datasheet |
More Information
CD40257B is a Data Selector/Multiplexer featuring three-state outputs which can interface directly with and drive data lines of bus-oriented systems.
