Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
14-SOIC (0.154, 3.90mm Width) |
Number of Pins |
14 |
Weight |
129.387224mg |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Series |
74LS |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Gates |
Technology |
TTL |
Voltage - Supply |
4.75V~5.25V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
5V |
Base Part Number |
74LS32 |
Pin Count |
14 |
Number of Outputs |
1 |
Output Type |
TTL |
Operating Supply Voltage |
5V |
Number of Elements |
4 |
Power Supplies |
5V |
Output Current |
8mA |
Propagation Delay |
22 ns |
Turn On Delay Time |
22 ns |
Family |
LS |
Logic Function |
OR |
Number of Inputs |
2 |
Current - Output High, Low |
400μA 8mA |
Logic Type |
OR Gate |
Max I(ol) |
0.0008 A |
Max Propagation Delay @ V, Max CL |
22ns @ 5V, 15pF |
Logic Level - Low |
0.8V |
Logic Level - High |
2V |
Schmitt Trigger Input |
No |
Height |
1.75mm |
Length |
8.65mm |
Width |
3.91mm |
Thickness |
1.58mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74LS32DG4 Overview
Packed in 14-SOIC (0.154, 3.90mm Width), the part is convenient for shipping overseas. Advanced packaging method Tube is used to provide high reliability. OR Gate logic governs its operation. Voltage 4.75V~5.25V is needed to ensure the part's full functionality. Around 0°C~70°C is the extended operating temperature. The part is mounted in Surface Mount. Neither the high 400μA 8mA low state of output current is 400μA 8mA. 74LS is the series it belongs to. In total, there have been 14 terminations. There are 4 features that significantly enhance the user experience. I would like to point out that this chip is part of LS. Use 74LS32 to search for device variants. There are 14 pins injected into the part body. This logic device is widely used in a wide variety of applications because it is Surface Mount mounted. The datasheets for the 14 pins explain the functions. Inputs for this part are 2. The logic device in this example is a typical Gates. The datasheet specifies that the part requires 5V volts of power. 8mA is the output current of the device. This device has 1 outputs. For operation, 4 elements are used. In the specification of the chip, it is specified that the operating supply voltage will be 5V volts. Part outputs as a TTL.
SN74LS32DG4 Features
OR Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Output Current: 8mA
SN74LS32DG4 Applications
There are a lot of Texas Instruments SN74LS32DG4 Gates and Inverters applications.
- Residual current/leakage current protection
- CD player
- Illumination
- Pocket PC
- Digital camera
- Audio
- Overcurrent/Short circuit protection
- Mountain power station
- Electrical tools
- Electric car