
SN74H51N
- Manufacturer
- MFR.Part #
- SN74H51N
- JLCPCB Part #
- C4472386
- Package
- -
- Description
- 0℃~+70℃ 11ns@5V,25pF 2 2.4V~3.4V 200mV~400mV 20mA 2V 4 4.75V~5.25V 500uA 74H 800mV AND-OR-NOT gate - Logic Gates
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Logic Gates | |
| Manufacturer | Texas Instruments | |
| Package | - | |
| Output Logic Level - Low | 200mV~400mV | |
| Operating Temperature | 0℃~+70℃ | |
| Propagation Delay | 11ns@5V,25pF | |
| Output Logic Level - High | 2.4V~3.4V | |
| Logic Type | AND-OR-NOT gate | |
| Current - Output High(IOH) | 500uA | |
| Input Logic Level - Low | 800mV | |
| Series | 74H | |
| Number of Channels | 2 | |
| Input Logic Level - High | 2V | |
| Voltage - Supply | 4.75V~5.25V | |
| Input Number | 4 | |
| Current - Output Low(IOL) | 20mA |

* Images are for reference only
SN74H51N
Extended- Manufacturer
- MFR.Part #
- SN74H51N
- JLCPCB Part #
- C4472386
- Package
- -
- Description
- 0℃~+70℃ 11ns@5V,25pF 2 2.4V~3.4V 200mV~400mV 20mA 2V 4 4.75V~5.25V 500uA 74H 800mV AND-OR-NOT gate - Logic Gates
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
SN74H51N
Extended- Manufacturer
- MFR.Part #
- SN74H51N
- JLCPCB Part #
- C4472386
- Package
- -
- Description
- 0℃~+70℃ 11ns@5V,25pF 2 2.4V~3.4V 200mV~400mV 20mA 2V 4 4.75V~5.25V 500uA 74H 800mV AND-OR-NOT gate - Logic Gates
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SN74H51N Specifications
SN74H51N technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Logic Gates | |
| Manufacturer | Texas Instruments | |
| Package | - | |
| Output Logic Level - Low | 200mV~400mV | |
| Operating Temperature | 0℃~+70℃ | |
| Propagation Delay | 11ns@5V,25pF | |
| Output Logic Level - High | 2.4V~3.4V | |
| Logic Type | AND-OR-NOT gate | |
| Current - Output High(IOH) | 500uA | |
| Input Logic Level - Low | 800mV | |
| Series | 74H | |
| Number of Channels | 2 | |
| Input Logic Level - High | 2V | |
| Voltage - Supply | 4.75V~5.25V | |
| Input Number | 4 | |
| Current - Output Low(IOL) | 20mA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SN74H51N. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SN74H51N Documents
SN74H51N datasheets or manufacturer documentation.
Datasheet: SN74H51N Datasheet (PDF)
SN74H51N Schematic Symbol & PCB Footprint
The SN74H51N schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.