


- Manufacturer
- MFR.Part #
- HEF4518BT,652
- JLCPCB Part #
- C551491
- Package
- SOP-16
- Description
- -40℃~+85℃ 2 3V~15V 4 40MHz 80ns Asynchronous BCD Counter Falling Edge、Rising Edge Synchronous SOP-16 Counters, Dividers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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/Counters, Dividers | |
| Manufacturer | Nexperia | |
| Package | SOP-16 | |
| Operating Temperature | -40℃~+85℃ | |
| Propagation Delay | 80ns | |
| Count Rate | 40MHz | |
| Logic Type | BCD Counter | |
| Trigger Type | Falling Edge、Rising Edge | |
| Series | HEF | |
| Power Dissipation | 500mW | |
| Voltage - Supply | 3V~15V | |
| Features | Reset function、Static operation、Synchronous counting | |
| Number of Elements | 2 | |
| Timing | Synchronous | |
| Reset | Asynchronous | |
| Resolution | 4 |

* Images are for reference only
HEF4518BT,652
Extended- Manufacturer
- MFR.Part #
- HEF4518BT,652
- JLCPCB Part #
- C551491
- Package
- SOP-16
- Description
- -40℃~+85℃ 2 3V~15V 4 40MHz 80ns Asynchronous BCD Counter Falling Edge、Rising Edge Synchronous SOP-16 Counters, Dividers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 #
- HEF4518BT,652
- JLCPCB Part #
- C551491
- Package
- SOP-16
- Description
- -40℃~+85℃ 2 3V~15V 4 40MHz 80ns Asynchronous BCD Counter Falling Edge、Rising Edge Synchronous SOP-16 Counters, Dividers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
HEF4518BT,652 Specifications
HEF4518BT,652 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Counters, Dividers | |
| Manufacturer | Nexperia | |
| Package | SOP-16 | |
| Operating Temperature | -40℃~+85℃ | |
| Propagation Delay | 80ns | |
| Count Rate | 40MHz | |
| Logic Type | BCD Counter | |
| Trigger Type | Falling Edge、Rising Edge | |
| Series | HEF | |
| Power Dissipation | 500mW | |
| Voltage - Supply | 3V~15V | |
| Features | Reset function、Static operation、Synchronous counting | |
| Number of Elements | 2 | |
| Timing | Synchronous | |
| Reset | Asynchronous | |
| Resolution | 4 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HEF4518BT,652. 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.

HEF4518BT,652 Documents
HEF4518BT,652 datasheets or manufacturer documentation.
Datasheet: HEF4518BT,652 Datasheet (PDF)
HEF4518BT,652 Schematic Symbol & PCB Footprint
The HEF4518BT,652 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.