
SN74LS257BDR | |
|---|---|
DigiKey Part Number | 296-SN74LS257BDRTR-ND - Tape & Reel (TR) 296-SN74LS257BDRCT-ND - Cut Tape (CT) 296-SN74LS257BDRDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SN74LS257BDR |
Description | IC MULTIPLEXER 4 X 2:1 16-SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Multiplexer 4 x 2:1 16-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | SN74LS257BDR Models |
Category | Current - Output High, Low 2.6mA, 24mA |
Manufacturer Texas Instruments | Voltage Supply Source Single Supply |
Series | Voltage - Supply 4.75V ~ 5.25V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature 0°C ~ 70°C |
Part Status Active | Mounting Type Surface Mount |
Type Multiplexer | Package / Case 16-SOIC (0.154", 3.90mm Width) |
Circuit 4 x 2:1 | Supplier Device Package 16-SOIC |
Independent Circuits 1 | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SN74ALS257ADR | Texas Instruments | 77,375 | 296-14728-2-ND | RM71.46000 | Parametric Equivalent |
| SN74LS258BDR | Texas Instruments | 10,000 | 296-29448-2-ND | RM67.29151 | Parametric Equivalent |
| SN74ALS258AD | Rochester Electronics, LLC | 9,880 | 2156-SN74ALS258AD-ND | RM195.32402 | Parametric Equivalent |
| SN74LS258BDR2 | Rochester Electronics, LLC | 27,495 | 2156-SN74LS258BDR2-ND | RM11.91000 | Parametric Equivalent |
| SN74LS258BDR2 | Rochester Electronics, LLC | 12,500 | 2156-SN74LS258BDR2-600066-ND | RM11.91000 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM4.02000 | RM4.02 |
| 10 | RM2.90400 | RM29.04 |
| 25 | RM2.62240 | RM65.56 |
| 100 | RM2.31160 | RM231.16 |
| 250 | RM2.16336 | RM540.84 |
| 500 | RM2.07968 | RM1,039.84 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | RM1.92274 | RM4,806.85 |
| 5,000 | RM1.87591 | RM9,379.55 |
| 7,500 | RM1.85247 | RM13,893.52 |
| 12,500 | RM1.82649 | RM22,831.12 |
| 17,500 | RM1.81131 | RM31,697.92 |
| Unit Price without VAT: | RM4.02000 |
|---|---|
| Unit Price with VAT: | RM4.42200 |











