Parameters |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
14-DIP (0.300, 7.62mm) |
Number of Pins |
14 |
Weight |
4.535924g |
Operating Temperature |
-55°C~125°C |
Packaging |
Tube |
Series |
74HC |
JESD-609 Code |
e3 |
Feature |
Open Drain |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
Termination |
Through Hole |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Gates |
Technology |
CMOS |
Voltage - Supply |
2V~6V |
Terminal Position |
DUAL |
Number of Functions |
4 |
Supply Voltage |
4.5V |
Base Part Number |
M74HC03 |
Pin Count |
14 |
Number of Outputs |
1 |
Max Output Current |
5.2mA |
Supply Voltage-Max (Vsup) |
6V |
Supply Voltage-Min (Vsup) |
2V |
Load Capacitance |
50pF |
Output Current |
5.2mA |
Propagation Delay |
10 ns |
Quiescent Current |
1μA |
Turn On Delay Time |
60 ns |
Family |
HC/UH |
Logic Function |
NAND |
Number of Inputs |
2 |
Current - Output High, Low |
- 5.2mA |
Logic Type |
NAND Gate |
Number of Gates |
4 |
Max Propagation Delay @ V, Max CL |
10ns @ 6V, 50pF |
Schmitt Trigger |
NO |
Logic Level - Low |
0.5V ~ 1.8V |
Logic Level - High |
1.5V ~ 4.2V |
Height |
6.35mm |
Length |
25.4mm |
Width |
12.7mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
M74HC03B1R Overview
Shipping overseas is convenient due to the part's packing in 14-DIP (0.300, 7.62mm). To ensure high reliability, a new packaging method Tube is used. According to NAND Gate logic, the algorithm works. The part must have a voltage of 2V~6V in order to function properly. An extended operating temperature of -55°C~125°C degrees Celsius. Mounted in Through Hole. Neither the high - 5.2mA low state of output current is - 5.2mA. 74HC is the series it belongs to. In total, there have been 14 terminations. 4 functions in the part enhance the user experience significantly. There is a chip in this package that is a part of HC/UH. If you are looking for device variants, try search with M74HC03. There are 14 pins injected into the part body. Many applications use this logic device with Through Hole mounting. Please refer to the datasheets for 14 pins functions. Inputs support 2. Quiescent parts carry 1μA current. A logic device of this type is a Gates. There is 50pF load capacitance on the part. Devices require a minimum voltage of 2V. Vsup reaches its maximum value at 6V. 5.2mA is the device's output current rating. In this device, there are 1 outputs. 4 gates are logical operations. Among its features are Open Drain.
M74HC03B1R Features
NAND Gate Logic Type
Operating Temperature: -55°C~125°C
HC/UH Family
Quiescent Current: 1μA
Output Current: 5.2mA
4 Gates
M74HC03B1R Applications
There are a lot of STMicroelectronics M74HC03B1R Gates and Inverters applications.
- DVD
- Residual current/leakage current protection
- Small ground power station
- Electric car
- Illumination
- VCR
- Grid adaptation function
- Ship
- Flashlight
- Urban rail vehicle