For Reference Only
| Part Number | SN74LS644-1N3 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Buffers, Drivers, Receivers, Transceivers |
| Description | BUS TRANSCEIVER, LS SERIES TTL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74LS644-1N3 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: | SN74LS644-1N3 |
| 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: | - |
| Number of Elements: | - |
| Number of Bits per Element: | - |
| Input Type: | - |
| Output Type: | - |
| Current - Output High, Low: | - |
| Voltage - Supply: | - |
| Operating Temperature: | - |
| Mounting Type: | - |
| Package / Case: | - |
| Supplier Device Package: | - |
 |
74HCT3G34DC-Q100H | IC BUF NON-INVERT 5.5V 8VSSOP | 61183 More on Order |
 |
SN74AS1034ADR | IC BUF NON-INVERT 5.5V 14SOIC | 32753 More on Order |
 |
74FCT16244CTPVG8 | IC BUFFER NON-INVERT 5.5V 48SSOP | 84702 More on Order |
 |
SN74LS640N | IC TXRX INVERT 5.25V 20DIP | 36274 More on Order |
 |
SN74HC652DW | IC TXRX NON-INVERT 6V 24SOIC | 83426 More on Order |
 |
JM38510/32502BSA | 54LS373 OCTAL D-TYPE TRANSPARENT | 2374 More on Order |
 |
74LVC32245AEC,551 | FUNC, 8 BIT, TRUE OUTPUT, CMOS, | 25790 More on Order |
 |
74ALVCH32245ZKER | IC TXRX NON-INVERT 3.6V 96PBGA | 25068 More on Order |
 |
SN74ABTH245DW | IC TXRX NON-INVERT 5.5V 20SOIC | 71560 More on Order |
 |
CY74FCT163827CPVC | BUS DRIVER, FCT SERIES, 2 FUNC, | 74606 More on Order |
 |
M74LCX16240DTR2G | IC BUFFER INVERT 3.6V 48TSSOP | 59708 More on Order |
 |
SN74AUP1G34YFPR | IC BUF NON-INVERT 3.6V 4DSBGA | 82826 More on Order |
| In Stock | 43055 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 |
|---|---|---|
| 1 | $2.40000 | $2.4 |
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.
