Texas Instruments SN74LS244DW 8-Channel Buffer & Line Driver, 3 State, Non-Inverting, 20-Pin SOIC
- RS Stock No.:
- 121-8344
- Mfr. Part No.:
- SN74LS244DW
- Manufacturer:
- Texas Instruments
Bulk discount available
Subtotal (1 tube of 25 units)*
SGD38.575
(exc. GST)
SGD42.05
(inc. GST)
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Temporarily out of stock
- 25 unit(s) shipping from 17 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 25 - 50 | SGD1.543 | SGD38.58 |
| 75 - 100 | SGD1.486 | SGD37.15 |
| 125 + | SGD1.392 | SGD34.80 |
*price indicative
- RS Stock No.:
- 121-8344
- Mfr. Part No.:
- SN74LS244DW
- Manufacturer:
- Texas Instruments
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Product Type | Buffer & Line Driver | |
| Logic Family | LS | |
| Logic Function | Buffer & Line Driver | |
| IC Type | Buffer & Line Driver | |
| Number of Channels | 8 | |
| Input Type | Single Ended | |
| Output Type | 3 State | |
| Polarity | Non-Inverting | |
| Mount Type | Surface | |
| Package Type | SOIC | |
| Pin Count | 20 | |
| Minimum Supply Voltage | 4.75V | |
| Maximum Supply Voltage | 5.25V | |
| Maximum High Level Output Current | -15mA | |
| Maximum Propagation Delay Time @ CL | 15ns | |
| Maximum Low Level Output Current | 24mA | |
| Minimum Operating Temperature | 0°C | |
| Maximum Operating Temperature | 70°C | |
| Width | 7.6 mm | |
| Length | 13mm | |
| Height | 2.65mm | |
| Standards/Approvals | No | |
| Series | SNx4LS24x | |
| Automotive Standard | No | |
| Supply Current | 54mA | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Product Type Buffer & Line Driver | ||
Logic Family LS | ||
Logic Function Buffer & Line Driver | ||
IC Type Buffer & Line Driver | ||
Number of Channels 8 | ||
Input Type Single Ended | ||
Output Type 3 State | ||
Polarity Non-Inverting | ||
Mount Type Surface | ||
Package Type SOIC | ||
Pin Count 20 | ||
Minimum Supply Voltage 4.75V | ||
Maximum Supply Voltage 5.25V | ||
Maximum High Level Output Current -15mA | ||
Maximum Propagation Delay Time @ CL 15ns | ||
Maximum Low Level Output Current 24mA | ||
Minimum Operating Temperature 0°C | ||
Maximum Operating Temperature 70°C | ||
Width 7.6 mm | ||
Length 13mm | ||
Height 2.65mm | ||
Standards/Approvals No | ||
Series SNx4LS24x | ||
Automotive Standard No | ||
Supply Current 54mA | ||
- COO (Country of Origin):
- DE
74LS Family Inverters & Buffers, Texas Instruments
Texas Instruments range of Inverters and Buffers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
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