
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 | NT$111.82320 | Parametric Equivalent |
| SN74LS258BDR | Texas Instruments | 10,000 | 296-29448-2-ND | NT$105.30019 | Parametric Equivalent |
| SN74ALS258AD | Rochester Electronics, LLC | 9,880 | 2156-SN74ALS258AD-ND | NT$305.65011 | Parametric Equivalent |
| SN74LS258BDR2 | Rochester Electronics, LLC | 27,495 | 2156-SN74LS258BDR2-ND | NT$18.63720 | Parametric Equivalent |
| SN74LS258BDR2 | Rochester Electronics, LLC | 12,500 | 2156-SN74LS258BDR2-600066-ND | NT$18.63720 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | NT$37.00000 | NT$37 |
| 10 | NT$26.50000 | NT$265 |
| 25 | NT$23.92000 | NT$598 |
| 100 | NT$21.10000 | NT$2,110 |
| 250 | NT$19.74800 | NT$4,937 |
| 500 | NT$18.98400 | NT$9,492 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | NT$17.55200 | NT$43,880 |
| 5,000 | NT$17.12460 | NT$85,623 |
| 7,500 | NT$16.91053 | NT$126,829 |
| 12,500 | NT$16.67344 | NT$208,418 |
| 17,500 | NT$16.53486 | NT$289,360 |











