For Reference Only
| Part Number | SN74LS243DR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Buffers, Drivers, Receivers, Transceivers |
| Description | IC TXRX NON-INVERT 5.25V 14SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74LS243DR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | SN74LS243DR |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Buffers, Drivers, Receivers, Transceivers |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Logic Type: | Transceiver, Non-Inverting |
| Number of Elements: | 1 |
| Number of Bits per Element: | 4 |
| Input Type: | - |
| Output Type: | Push-Pull |
| Current - Output High, Low: | 15mA, 24mA |
| Voltage - Supply: | 4.75V ~ 5.25V |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 14-SOIC |
 |
74AHC1G126MDCKTEP | IC BUF NON-INVERT 5.5V SC70-5 | 41083 More on Order |
 |
74LV07ATPWJ | IC BUF NON-INVERT 5.5V 14TSSOP | 30617 More on Order |
 |
74ACT240SJ | IC BUFFER INVERT 5.5V 20SOP | 75104 More on Order |
 |
74LCX543MTC | IC TXRX NON-INVERT 3.6V 24TSSOP | 64415 More on Order |
 |
54LS125ALM | BUS DRIVER, LS SERIES, 4 FUNC, 1 | 26307 More on Order |
 |
74ALVC162245PAG | IC TXRX NON-INVERT 3.6V 48TSSOP | 116913 More on Order |
 |
74AUP2G3407GWH | IC BUF NON-INVERT 3.6V 6TSSOP | 53745 More on Order |
 |
74LVTH244ABQ-Q100115 | BUS DRIVER, LVT SERIES, 4-BIT | 54941 More on Order |
 |
SN74AC240PWR | IC BUFFER INVERT 6V 20TSSOP | 78942 More on Order |
 |
GTLP36T612GX | REGISTERED BUS TRANSCEIVER | 6692 More on Order |
 |
CD4502BE | IC BUFFER INVERT 18V 16DIP | 64659 More on Order |
 |
SN74AUP1G07DRYR | IC BUFFER NON-INVERT 3.6V 6SON | 71351 More on Order |
| In Stock | 51522 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $1.37655 | $3441.375 |
| 5000 | $1.32480 | $6624 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
