ic
HT1622
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| CS | input | SMD | oval | 0.42×1.67 | |
| RD | output | SMD | oval | 0.42×1.67 | |
| WR | io | SMD | oval | 0.42×1.67 | |
| DATA | passive | SMD | oval | 0.42×1.67 | |
| VSS | ground | SMD | oval | 0.42×1.67 | |
| OSCI | passive | SMD | oval | 0.42×1.67 | |
| VDD | power | SMD | oval | 0.42×1.67 | |
| VLCD | passive | SMD | oval | 0.42×1.67 | |
| IRQ | passive | SMD | oval | 0.42×1.67 | |
| T1 | passive | SMD | oval | 0.42×1.67 | |
| T2 | passive | SMD | oval | 0.42×1.67 | |
| T3 | passive | SMD | oval | 1.67×0.42 | |
| COM0 | passive | SMD | oval | 1.67×0.42 | |
| COM1 | passive | SMD | oval | 1.67×0.42 | |
| COM2 | passive | SMD | oval | 1.67×0.42 | |
| COM3 | passive | SMD | oval | 1.67×0.42 | |
| COM4 | passive | SMD | oval | 1.67×0.42 | |
| COM5 | passive | SMD | oval | 1.67×0.42 | |
| COM6 | passive | SMD | oval | 1.67×0.42 | |
| COM7 | passive | SMD | oval | 1.67×0.42 | |
| SEG0 | passive | SMD | oval | 1.67×0.42 | |
| SEG1 | passive | SMD | oval | 1.67×0.42 | |
| SEG2 | passive | SMD | oval | 0.42×1.67 | |
| SEG3 | passive | SMD | oval | 0.42×1.67 | |
| SEG4 | passive | SMD | oval | 0.42×1.67 | |
| SEG5 | passive | SMD | oval | 0.42×1.67 | |
| SEG6 | passive | SMD | oval | 0.42×1.67 | |
| SEG7 | passive | SMD | oval | 0.42×1.67 | |
| SEG8 | passive | SMD | oval | 0.42×1.67 | |
| SEG9 | passive | SMD | oval | 0.42×1.67 | |
| SEG10 | passive | SMD | oval | 0.42×1.67 | |
| SEG11 | passive | SMD | oval | 0.42×1.67 | |
| SEG12 | passive | SMD | oval | 0.42×1.67 | |
| SEG13 | passive | SMD | oval | 1.67×0.42 | |
| SEG14 | passive | SMD | oval | 1.67×0.42 | |
| SEG15 | passive | SMD | oval | 1.67×0.42 | |
| SEG16 | passive | SMD | oval | 1.67×0.42 | |
| SEG17 | passive | SMD | oval | 1.67×0.42 | |
| SEG18 | passive | SMD | oval | 1.67×0.42 | |
| SEG19 | passive | SMD | oval | 1.67×0.42 | |
| SEG20 | passive | SMD | oval | 1.67×0.42 | |
| SEG21 | passive | SMD | oval | 1.67×0.42 | |
| SEG22 | passive | SMD | oval | 1.67×0.42 | |
| SEG23 | passive | SMD | oval | 1.67×0.42 |
Key Parameters
Frequency
32kHz
Save parts to a list and design PCBs from them
Details
- Category
- ic
- MPN
- HT1622
- Manufacturer
- Holtek Semicon
- Package
- LQFP-44(10x10)
- Footprint
- LQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
- JLCPCB
- C55398
- LCSC
- C55398
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- EAR99
JLCPCB Stock & Pricing
In Stock(1,417 pcs)
1-9 pcs$0.9029
10-29 pcs$0.7261
30-159 pcs$0.6394
160-479 pcs$0.5510
480-959 pcs$0.4996
960+ pcs$0.4723