


- Manufacturer
- MFR.Part #
- 74HC273N-HX
- JLCPCB Part #
- C54784457
- Package
- DIP-20
- Description
- -40℃~+125℃ 0ns 1 13ns@6V,50pF 17ns 2V~6V 32MHz 3pF 5.2mA 5.2mA 74HC 8 8uA Asynchronous Reset Rising Edge DIP-20 Flip Flops ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
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/Flip Flops | |
| Manufacturer | ZHHXDZ | |
| Package | DIP-20 | |
| Clock Frequency | 32MHz | |
| Operating Temperature | -40℃~+125℃ | |
| Propagation Delay | 13ns@6V,50pF | |
| Synchronous/Asynchronous | Asynchronous | |
| Number of Bits per Element | 1 | |
| Trigger Type | Rising Edge | |
| Current - Output High(IOH) | 5.2mA | |
| Setup Time | 17ns | |
| Function | Reset | |
| Series | 74HC | |
| Voltage - Supply | 2V~6V | |
| Quiescent Current | 8uA | |
| Number of Elements | 8 | |
| Hold Time | 0ns | |
| Input Capacitance | 3pF | |
| Current - Output Low(IOL) | 5.2mA |

* Images are for reference only
74HC273N-HX
Extended- Manufacturer
- MFR.Part #
- 74HC273N-HX
- JLCPCB Part #
- C54784457
- Package
- DIP-20
- Description
- -40℃~+125℃ 0ns 1 13ns@6V,50pF 17ns 2V~6V 32MHz 3pF 5.2mA 5.2mA 74HC 8 8uA Asynchronous Reset Rising Edge DIP-20 Flip Flops ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
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
- Manufacturer
- MFR.Part #
- 74HC273N-HX
- JLCPCB Part #
- C54784457
- Package
- DIP-20
- Description
- -40℃~+125℃ 0ns 1 13ns@6V,50pF 17ns 2V~6V 32MHz 3pF 5.2mA 5.2mA 74HC 8 8uA Asynchronous Reset Rising Edge DIP-20 Flip Flops ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
74HC273N-HX Specifications
74HC273N-HX technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Flip Flops | |
| Manufacturer | ZHHXDZ | |
| Package | DIP-20 | |
| Clock Frequency | 32MHz | |
| Operating Temperature | -40℃~+125℃ | |
| Propagation Delay | 13ns@6V,50pF | |
| Synchronous/Asynchronous | Asynchronous | |
| Number of Bits per Element | 1 | |
| Trigger Type | Rising Edge | |
| Current - Output High(IOH) | 5.2mA | |
| Setup Time | 17ns | |
| Function | Reset | |
| Series | 74HC | |
| Voltage - Supply | 2V~6V | |
| Quiescent Current | 8uA | |
| Number of Elements | 8 | |
| Hold Time | 0ns | |
| Input Capacitance | 3pF | |
| Current - Output Low(IOL) | 5.2mA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 74HC273N-HX. 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.

74HC273N-HX Schematic Symbol & PCB Footprint
The 74HC273N-HX schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.