


- Manufacturer
- MFR.Part #
- CH445P
- JLCPCB Part #
- C2683595
- Package
- QFN-16(3x3)
- Description
- -40℃~+85℃ 1.5V~2.8V、2.9V~3.7V 1.8ns 2.5ns 2:1 3.5Ω 500MHz 9pF QFN-16(3x3) Analog Switches, Multiplexers ROHS
- EasyEDA Libraries
- 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 | Interface/Analog Switches, Multiplexers | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | QFN-16(3x3) | |
| Ron | 3.5Ω | |
| Operating Temperature | -40℃~+85℃ | |
| Con | 9pF | |
| Number of Channels | 4 | |
| Switch Circuit | 2:1 | |
| Voltage - Supply | 1.5V~2.8V、2.9V~3.7V | |
| Bandwidth | 500MHz | |
| Features | Bidirectional analog channel、Control interface integration | |
| Turn-off time | 1.8ns | |
| Turn-on time | 2.5ns |

* Images are for reference only
CH445P
Extended- Manufacturer
- MFR.Part #
- CH445P
- JLCPCB Part #
- C2683595
- Package
- QFN-16(3x3)
- Description
- -40℃~+85℃ 1.5V~2.8V、2.9V~3.7V 1.8ns 2.5ns 2:1 3.5Ω 500MHz 9pF QFN-16(3x3) Analog Switches, Multiplexers ROHS
- EasyEDA Libraries
- 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
- Manufacturer
- MFR.Part #
- CH445P
- JLCPCB Part #
- C2683595
- Package
- QFN-16(3x3)
- Description
- -40℃~+85℃ 1.5V~2.8V、2.9V~3.7V 1.8ns 2.5ns 2:1 3.5Ω 500MHz 9pF QFN-16(3x3) Analog Switches, Multiplexers ROHS
- EasyEDA Libraries
- 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.
CH445P Specifications
CH445P technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Analog Switches, Multiplexers | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | QFN-16(3x3) | |
| Ron | 3.5Ω | |
| Operating Temperature | -40℃~+85℃ | |
| Con | 9pF | |
| Number of Channels | 4 | |
| Switch Circuit | 2:1 | |
| Voltage - Supply | 1.5V~2.8V、2.9V~3.7V | |
| Bandwidth | 500MHz | |
| Features | Bidirectional analog channel、Control interface integration | |
| Turn-off time | 1.8ns | |
| Turn-on time | 2.5ns |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CH445P. 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.

CH445P Documents
CH445P datasheets or manufacturer documentation.
Datasheet: CH445P Datasheet (PDF)
CH445P Schematic Symbol & PCB Footprint
The CH445P schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.