Parameters |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
14-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
14 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Series |
74LCX |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
14 |
Subcategory |
Gates |
Packing Method |
TAPE AND REEL |
Technology |
CMOS |
Voltage - Supply |
2V~3.6V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
2.7V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
74LCX32 |
Pin Count |
14 |
Number of Outputs |
1 |
Supply Voltage-Max (Vsup) |
3.6V |
Power Supplies |
3.3V |
Supply Voltage-Min (Vsup) |
2V |
Load Capacitance |
50pF |
Propagation Delay |
6 ns |
Quiescent Current |
10μA |
Turn On Delay Time |
6 ns |
Family |
LVC/LCX/Z |
Logic Function |
OR |
Number of Inputs |
2 |
Current - Output High, Low |
24mA 24mA |
Logic Type |
OR Gate |
Number of Gates |
4 |
Max Propagation Delay @ V, Max CL |
5.2ns @ 3.3V, 50pF |
Schmitt Trigger |
NO |
Logic Level - Low |
0.8V |
Logic Level - High |
2V |
Length |
5mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
74LCX32TTR Overview
Shipping overseas is convenient due to the part's packing in 14-TSSOP (0.173, 4.40mm Width). In order to provide high reliability, an advanced packaging method Tape & Reel (TR) is used. This logic works according to the OR Gate principle. A voltage of 2V~3.6V is required for the part to function properly. Operating temperature around -40°C~85°C extended. There is Surface Mount mounting in Surface Mount. The high and low state of output current is 24mA 24mA. 74LCX is its series number. The total number of terminations is 14. Users will benefit significantly from 4 functions in this part. I would like to point out that this chip is part of LVC/LCX/Z. Use 74LCX32 when searching for device variants. An injection of 14 pins is performed into the body of the part. There are many applications for this logic device, mounted at Surface Mount. The functions of 14 pins can be found in the datasheets. As of 2, the part supports 2 inputs. When the part is quiescent, 10μA current flows through it. Gates is a typical logic device. A 50pF load capacitance is present in the part. A minimum voltage of 2V is required to supply the device. As soon as Vsup reaches 3.6V, the maximal supply voltage is achieved. It is packed with the industry TAPE AND REEL method. According to the datasheet, this part requires 3.3V power supplies. Device contains 1 outputs. The logic of 4 gates.
74LCX32TTR Features
OR Gate Logic Type
Operating Temperature: -40°C~85°C
LVC/LCX/Z Family
Quiescent Current: 10μA
4 Gates
74LCX32TTR Applications
There are a lot of STMicroelectronics 74LCX32TTR Gates and Inverters applications.
- Air conditioner
- Printer
- VCD
- Roof distributed power station
- Refrigerator
- Electric car
- Massager
- Residual current/leakage current protection
- Digital camera
- Photovoltaic system