
- Manufacturer
- MFR.Part #
- 54H71DM
- JLCPCB Part #
- C3827304
- Package
- -
- Description
- -55℃~+125℃ 0ns、0ns 0ns、0ns 1 25MHz 27ns@5V,25pF 4.5V~5.5V 54H Series Asynchronous Complementary type Falling Edge JK-Type Set - Flip Flops
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 2a
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 | Rochester Electronics, LLC | |
| Package | - | |
| Operating Temperature | -55℃~+125℃ | |
| Clock Frequency | 25MHz | |
| Propagation Delay | 27ns@5V,25pF | |
| Synchronous/Asynchronous | Asynchronous | |
| Output Type | Complementary type | |
| Trigger Type | Falling Edge | |
| Setup Time | 0ns、0ns | |
| Function | Set | |
| Series | 54H Series | |
| Type | JK-Type | |
| Voltage - Supply | 4.5V~5.5V | |
| Number of Elements | 1 | |
| Hold Time | 0ns、0ns |

* Images are for reference only
54H71DM
Extended- Manufacturer
- MFR.Part #
- 54H71DM
- JLCPCB Part #
- C3827304
- Package
- -
- Description
- -55℃~+125℃ 0ns、0ns 0ns、0ns 1 25MHz 27ns@5V,25pF 4.5V~5.5V 54H Series Asynchronous Complementary type Falling Edge JK-Type Set - Flip Flops
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 2a
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 #
- 54H71DM
- JLCPCB Part #
- C3827304
- Package
- -
- Description
- -55℃~+125℃ 0ns、0ns 0ns、0ns 1 25MHz 27ns@5V,25pF 4.5V~5.5V 54H Series Asynchronous Complementary type Falling Edge JK-Type Set - Flip Flops
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 2a
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
54H71DM Specifications
54H71DM technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Flip Flops | |
| Manufacturer | Rochester Electronics, LLC | |
| Package | - | |
| Operating Temperature | -55℃~+125℃ | |
| Clock Frequency | 25MHz | |
| Propagation Delay | 27ns@5V,25pF | |
| Synchronous/Asynchronous | Asynchronous | |
| Output Type | Complementary type | |
| Trigger Type | Falling Edge | |
| Setup Time | 0ns、0ns | |
| Function | Set | |
| Series | 54H Series | |
| Type | JK-Type | |
| Voltage - Supply | 4.5V~5.5V | |
| Number of Elements | 1 | |
| Hold Time | 0ns、0ns |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 54H71DM. 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.

54H71DM Schematic Symbol & PCB Footprint
The 54H71DM schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.