- Mfr. #:
- SN74LS257BD
- Description:
- Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
SN74LS257BD Information
- Logic Solutions
- Texas Instruments Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
Specifications
| RoHS: | Y |
|---|---|
| Packaging: | Tube |
| Brand: | Texas Instruments |
| Manufacturer: | Texas Instruments |
| Product: | Selectors / Multiplexers |
| Package / Case: | SOP-16 |
| Series: | SN74LS257B |
| Mounting Style: | SMD/SMT |
| Number of Circuits: | Quad |
| Subcategory: | Logic ICs |
| Logic Family: | LS |
| Product Type: | Encoders, Decoders, Multiplexers & Demultiplexers |
| Product Category: | Encoders, Decoders, Multiplexers & Demultiplexers |
| Function: | Devices are Designed to multiplex signals from four-bit data |
| Logic Type: | Data Selectors/Multiplexers |
| Technology: | Bipolar |
| Length: | 9.9 mm |
| Output Voltage: | 5.5 V |
| Supply Voltage - Max: | 5.25 V |
| Operating Supply Voltage: | 5 V |
| Factory Pack Quantity: | 40 |
| Supply Voltage - Min: | 4.75 V |
| Number of Bits: | 4 bit |
| Maximum Clock Frequency: | 35 MHz |
| Width: | 3.91 mm |
| Low Level Output Current: | 24 mA |
| Output Current: | 24 mA |
| Propagation Delay Time: | 21 ns |
| Number of Input Lines: | 2 Input |
| Height: | 1.58 mm |
| Number of Output Lines: | 1 Output |
| Input Voltage: | 0.8 V to + 2 V |
| Unit Weight: | 0.004998 oz |
| Operating Temperature Range: | 0 C to + 70 C |
| Minimum Operating Temperature: | 0 C |
| High Level Output Current: | - 2.6 mA |
| Maximum Operating Temperature: | + 70 C |
SN74LS257BD Price & Stock
Motorola SN74LS257BD pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74LS257BD | 144 | 3.36 | 3.36 | 3.01 | 2.73 | 2.73 | 2019-12-14T09:50:16Z |
| Quest | SN74LS257BD | 2,591 | 5.60 | 4.20 | 2.80 | 1.75 | 1.75 | 2019-12-18T11:24:46Z |
| Resion | SN74LS257BD | 754 | - | - | - | - | - | 2019-04-10T15:52:26Z |
AD5242BRUZ1M distributor
- SN74LS257B | Buy TI Parts | TI.com
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- SN74LS257BD by Texas Instruments | Multiplexers | Arrow.com
- SN74LS257BD Datasheet(PDF) - Texas Instruments
- SN74LS257BD Texas Instruments - Datasheet PDF ...
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- TEXAS INSTRUMENTS SEMI SN74LS257BD ... - eBay
- Texas Instruments SN74LS257BD Multiplexer Quad 2:1, ...
Alternate Names
Motorola has several brands around the world that may have alternate names for SN74LS257BD due to regional differences or acquisition. SN74LS257BD may also be known as the following names:
- MOT
- MOTO
- MOTOROL
- MOTORO
- MOTORLA
- MOTOROLLA
- MOTOROLA SEMICONDUCTOR
- MOTOROLA INC
- MOTROLA
- MTO
- MOTOTOLA
- MOTOROAL
- MOTORL
- MOTOROTA
- Motorola Incorporated
- MOT/PHI
- MOTOROLA TWO WAY
- MOT MOTOROLA
- MOROTOLA
- MOTOROLA CORP
- MTRLA
- MOTORLOA
- MOTOROLA SEMICONDUCTORS
- Motorola Semiconductor Products
- MOTOROLA SEMICONDUCTORS HK LTD