Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 3 days ago) |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
14-DIP (0.300, 7.62mm) |
Number of Pins |
14 |
Weight |
927.99329mg |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Series |
74S |
JESD-609 Code |
e4 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
Termination |
Through Hole |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Gates |
Technology |
TTL |
Voltage - Supply |
4.75V~5.25V |
Terminal Position |
DUAL |
Number of Functions |
2 |
Supply Voltage |
5V |
Base Part Number |
74S140 |
Pin Count |
14 |
Number of Outputs |
1 |
Operating Supply Voltage |
5V |
Number of Elements |
2 |
Power Supplies |
5V |
Load Capacitance |
50pF |
Output Current |
60mA |
Propagation Delay |
6.5 ns |
Turn On Delay Time |
6.5 ns |
Family |
S |
Logic Function |
NAND |
Number of Inputs |
4 |
Current - Output High, Low |
40mA 60mA |
Logic Type |
NAND Gate |
Max I(ol) |
0.06 A |
Max Propagation Delay @ V, Max CL |
6ns @ 5V, 150pF |
Logic Level - Low |
0.8V |
Logic Level - High |
2V |
Schmitt Trigger Input |
No |
Height |
5.08mm |
Length |
19.3mm |
Width |
6.35mm |
Thickness |
3.9mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74S140N Overview
Shipped in 14-DIP (0.300, 7.62mm), the part is easy to ship overseas. The advanced packaging method Tube provides high reliability. Based on the NAND Gate logic principle, it works. The part must have a voltage of 4.75V~5.25V in order to function properly. Around 0°C~70°C is the extended operating temperature. There is a hole in Through Hole for mounting the part. Output current is 40mA 60mA in the high and low states. This item is from the 74S series. There are 14 terminations totally. There are 2 features that significantly enhance the user experience. I would like to point out that this chip is part of S. Use 74S140 when searching for device variants. The part body receives 14 pins. Through Hole mounted, this logic device is widely used in many applications. To find out what the functions of 14 pins are, please refer to their datasheets. There are 4 inputs on this part. The logic device is a typical Gates. The part bears a load capacitance of 50pF. According to the datasheet, the part requires 5V power supply. In this case, the output current is rated as 60mA. A device with 1 outputs is available. For operation, 2 elements are used. This chip has a 5V volt operating supply voltage.
SN74S140N Features
NAND Gate Logic Type
Operating Temperature: 0°C~70°C
S Family
Output Current: 60mA
SN74S140N Applications
There are a lot of Texas Instruments SN74S140N Gates and Inverters applications.
- VCR
- Reactive power compensation function
- Agriculture and light complementary power station
- Laptop
- Range hood
- Printer
- Audio
- Solar energy generation
- Roof distributed power station
- Sewing machine