Parameters |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
14-DIP (0.300, 7.62mm) |
Number of Pins |
14 |
Weight |
1.620005g |
Operating Temperature |
-55°C~125°C |
Packaging |
Tube |
Series |
74HC |
JESD-609 Code |
e4 |
Feature |
Schmitt Trigger |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
HTS Code |
8542.39.00.01 |
Subcategory |
Gates |
Technology |
CMOS |
Voltage - Supply |
2V~6V |
Terminal Position |
DUAL |
Number of Functions |
6 |
Supply Voltage |
4.5V |
Terminal Pitch |
2.54mm |
Base Part Number |
M74HC14 |
Pin Count |
14 |
Supply Voltage-Max (Vsup) |
6V |
Supply Voltage-Min (Vsup) |
2V |
Load Capacitance |
50pF |
Power Dissipation |
500mW |
Output Current |
5.2mA |
Propagation Delay |
21 ns |
Quiescent Current |
1μA |
Turn On Delay Time |
21 ns |
Family |
HC/UH |
Logic Function |
Buffer, Inverter, Schmitt Trigger |
Current - Output High, Low |
5.2mA 5.2mA |
Logic Type |
Inverter |
Max I(ol) |
0.004 A |
Number of Gates |
6 |
Max Propagation Delay @ V, Max CL |
21ns @ 6V, 50pF |
Prop. Delay@Nom-Sup |
38 ns |
Logic Level - Low |
0.3V ~ 1.5V |
Logic Level - High |
1.5V ~ 4.2V |
Schmitt Trigger Input |
Yes |
Height |
5.1mm |
Length |
20mm |
Width |
7.1mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
M74HC14B1R Overview
As the part is packed in 14-DIP (0.300, 7.62mm), international shipping is convenient. High reliability is provided by advanced packaging method Tube. Using Inverter logic, it functions. Ensure the part's full functionality by setting the voltage to 2V~6V. Increasing operating temperature to around -55°C~125°C. In Through Hole, the part is mounted. 5.2mA 5.2mA output current is 5.2mA 5.2mA in the high or low state. It comes from the 74HC series. Totally, there are 14 terminations. A significant improvement in the user experience can be achieved by the part since it has 6 functions. The chip is part of the HC/UH family. M74HC14 can help you find device variants. A total of 14 pins are injected into the body of the part. This logic device is widely used in a wide variety of applications because it is Through Hole mounted. The datasheets for the 14 pins explain the functions. The part has 1μA current flowing through it in the quiescent state. Gates is a typical logic device. A load capacitance of 50pF is provided by the part. To supply the device, a voltage of 2V must be applied. Upon reaching 6V, the highest supply voltage (Vsup) is reached. Its output current is rated at 5.2mA. A logical operation through a gate of 6. A feature of it is Schmitt Trigger.
M74HC14B1R Features
Inverter Logic Type
Operating Temperature: -55°C~125°C
HC/UH Family
Quiescent Current: 1μA
Output Current: 5.2mA
6 Gates
M74HC14B1R Applications
There are a lot of STMicroelectronics M74HC14B1R Gates and Inverters applications.
- Photovoltaic system
- VCD
- Scanner
- Home theater
- Various travel, camping, medical emergency appliances
- Agriculture and light complementary power station
- Hair dryer
- Audio
- Electric car
- Electric shaver