ic
CH451S
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| DIG7 | input | SMD | oval | 0.63×1.615 | |
| DIG6 | output | SMD | oval | 0.63×1.615 | |
| DIG5 | io | SMD | oval | 0.63×1.615 | |
| DIG4 | passive | SMD | oval | 0.63×1.615 | |
| DIG3 | passive | SMD | oval | 0.63×1.615 | |
| DIG2 | passive | SMD | oval | 0.63×1.615 | |
| DIG1 | passive | SMD | oval | 0.63×1.615 | |
| DIG0 | passive | SMD | oval | 0.63×1.615 | |
| GND | ground | SMD | oval | 0.63×1.615 | |
| GND | ground | SMD | oval | 0.63×1.615 | |
| CLK0 | passive | SMD | oval | 0.63×1.615 | |
| RST | input | SMD | oval | 0.63×1.615 | |
| RST# | passive | SMD | oval | 0.63×1.615 | |
| ADJ | passive | SMD | oval | 0.63×1.615 | |
| SEG0 | passive | SMD | oval | 0.63×1.615 | |
| SEG1 | passive | SMD | oval | 0.63×1.615 | |
| SEG2 | passive | SMD | oval | 0.63×1.615 | |
| SEG3 | passive | SMD | oval | 0.63×1.615 | |
| SEG4 | passive | SMD | oval | 0.63×1.615 | |
| SEG5 | passive | SMD | oval | 0.63×1.615 | |
| SEG6 | passive | SMD | oval | 0.63×1.615 | |
| SEG7 | passive | SMD | oval | 0.63×1.615 | |
| VCC | power | SMD | oval | 0.63×1.615 | |
| DOUT | output | SMD | oval | 0.63×1.615 | |
| LOAD | passive | SMD | oval | 0.63×1.615 | |
| DIN | passive | SMD | oval | 0.63×1.615 | |
| DCLK | passive | SMD | oval | 0.63×1.615 | |
| RSTI | passive | SMD | oval | 0.63×1.615 |
Key Parameters
Frequency
10MHz
Save parts to a list and design PCBs from them
Details
- Category
- ic
- MPN
- CH451S
- Manufacturer
- WCH(Jiangsu Qin Heng)
- Package
- SOP-28-300mil
- Footprint
- SOP-28_L17.9-W7.5-P1.27-LS10.3-BL
- JLCPCB
- C46001
- LCSC
- C46001
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- -
JLCPCB Stock & Pricing
In Stock(31 pcs)
1-9 pcs$2.3599
10-24 pcs$1.9968
25-99 pcs$1.7703
100-499 pcs$1.5374
500-999 pcs$1.4330
1000+ pcs$1.3864