| Parameters |
| Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
| Package / Case |
14-SOIC (0.209, 5.30mm Width) |
| Number of Pins |
14 |
| Weight |
208.312296mg |
| Operating Temperature |
0°C~70°C |
| Packaging |
Tape & Reel (TR) |
| Series |
74LS |
| Feature |
Open Collector |
| Pbfree Code |
no |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
14 |
| Subcategory |
Gates |
| Packing Method |
TAPE AND REEL |
| Technology |
TTL |
| Voltage - Supply |
4.75V~5.25V |
| Terminal Position |
DUAL |
| Terminal Form |
GULL WING |
| Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
| Number of Functions |
4 |
| Supply Voltage |
5V |
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
| Base Part Number |
74LS266 |
| Pin Count |
14 |
| Number of Outputs |
1 |
| Qualification Status |
Not Qualified |
| Operating Supply Voltage |
5V |
| Number of Elements |
4 |
| Power Supplies |
5V |
| Output Current |
8mA |
| Propagation Delay |
30 ns |
| Quiescent Current |
13mA |
| Turn On Delay Time |
30 ns |
| Family |
LS |
| Logic Function |
NOR, XNOR |
| Number of Inputs |
2 |
| Current - Output High, Low |
- 8mA |
| Logic Type |
XNOR (Exclusive NOR) |
| Max I(ol) |
0.008 A |
| Max Propagation Delay @ V, Max CL |
30ns @ 5V, 15pF |
| Schmitt Trigger |
NO |
| Logic Level - Low |
0.8V |
| Logic Level - High |
2V |
| Width |
5.3mm |
| RoHS Status |
ROHS3 Compliant |
| Lead Free |
Contains Lead |
SN74LS266NSR Overview
The part can be shipped overseas conveniently because it is packaged in 14-SOIC (0.209, 5.30mm Width). This high-reliability packaging method uses advanced packaging methods Tape & Reel (TR). As a result, it works on the principle of XNOR (Exclusive NOR). Ensure the part's full functionality by setting the voltage to 4.75V~5.25V. Operating temperature around 0°C~70°C extended. Mounted in Surface Mount. Neither the high - 8mA low state of output current is - 8mA. It comes from the 74LS series. In total, there are 14 terminations. 4 functions in the part enhance the user experience significantly. The chip is part of the LS family. If you are looking for device variants, try search with 74LS266. A total of 14 pins are injected into the part body. Many applications include this logic device with a Surface Mount mounting. For details about the functions of 14 pins, please refer to the datasheets. The part supports 2 inputs. In the quiescent state, the part has 13mA current flowing through it. Gates is a typical logic device. A method of industry TAPE AND REEL is included in the package. This part requires 5V power supplies, according to its datasheet. A device with an output current of 8mA is rated. A device with 1 outputs is available. The operation uses 4 elements in total. There is a specified operating supply voltage for the chip of 5V volts. Open Collector is featured in it.
SN74LS266NSR Features
XNOR (Exclusive NOR) Logic Type
Operating Temperature: 0°C~70°C
LS Family
Quiescent Current: 13mA
Output Current: 8mA
SN74LS266NSR Applications
There are a lot of Texas Instruments SN74LS266NSR Gates and Inverters applications.
- Residual current/leakage current protection
- Photovoltaic grid-connected power system
- Audio
- Ship
- Photovoltaic system
- Mobile caravan
- Digital camera
- Reactive power compensation function
- Grid adaptation function
- Scanner