CMS1628
CmsemiconExtended
-40℃~+85℃ 10 Segment x 7 Digit、13 Segment x 4 Digit、12 Segment x 5 Digit、11 Segment x 6 Digit 100mA 1MHz 4.5V~5.5V 400mW 60mA Adjustable Glow、Key Scan、Common Cathode、Common Anode SOP-28-300mil Digital Tube Drivers ROHS
- Part id
- cmsemicon/CMS1628
- Category
- LED Display Drivers
- Package
- SOP-28-300mil
- Pins
- 28
- In stock
- 0 at JLCPCB (C541896)
Overview
The CMS1628 is a LED Display Driver made by Cmsemicon in a SOP-28-300mil package with 28 pins. -40℃~+85℃ 10 Segment x 7 Digit、13 Segment x 4 Digit、12 Segment x 5 Digit、11 Segment x 6 Digit 100mA 1MHz 4.5V~5.5V 400mW 60mA Adjustable Glow、Key Scan、Common Cathode、Common Anode SOP-28-300mil Digital Tube Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TM1628L, from EasyEDA) and its footprint (Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C541896).
Symbol
Footprint
Pinout
28| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | DIO | Unspecified |
| 3 | CLK | Unspecified |
| 4 | STB | Unspecified |
| 5 | K1 | Unspecified |
| 6 | K2 | Unspecified |
| 7 | VDD | Unspecified |
| 8 | SEG1/KS1 | Unspecified |
| 9 | SEG2/KS2 | Unspecified |
| 10 | SEG3/KS3 | Unspecified |
| 11 | SEG4/KS4 | Unspecified |
| 12 | SEG5/KS5 | Unspecified |
| 13 | SEG6/KS6 | Unspecified |
| 14 | SEG7/KS7 | Unspecified |
| 15 | KS8/SEG8 | Unspecified |
| 16 | KS9/SEG9 | Unspecified |
| 17 | KS10/SEG10 | Unspecified |
| 18 | GRID7/SEG12 | Unspecified |
| 19 | GRID6/SEG13 | Unspecified |
| 20 | GRID5/SEG14 | Unspecified |
| 21 | VDD | Unspecified |
| 22 | GND | Unspecified |
| 23 | GRID4 | Unspecified |
| 24 | GRID3 | Unspecified |
| 25 | GND | Unspecified |
| 26 | GRID2 | Unspecified |
| 27 | GRID1 | Unspecified |
| 28 | GND | Unspecified |
Parts like it
4
CMS1616
SOP-16-40℃~+85℃ 100mA 4.5V~5.5V 60mA 7 Segment × 4 Digit Built-in display RAM、PWM dimming、BCD input latch function、Internal reset function SOP-16 Digital Tube Drivers ROHSCmsemiconLED Display DriversCMS1617
SOP-16-40℃~+80℃ 4.5V~5.5V 8 Segment x 2 Digit、7 Segment x 3 Digit Built-in display RAM、PWM dimming、BCD input latch function、Internal reset function SOP-16 Digital Tube Drivers ROHSCmsemiconLED Display Drivers
TA6932
SOP-32-300mil-40℃~+80℃ 20mA 3V~5.5V 8 Segment x 16 Digit 80mA SOP-32-300mil Digital Tube Drivers ROHSTMLED Display Drivers
CMS1620
SOP-20-300mil-40℃~+85℃ 100mA 1MHz 3-Wire Serial Interface 4.5V~5.5V 60mA 8 Segment x 6 Digit、10 Segment x 4 Digit SOP-20-300mil Digital Tube Drivers ROHSCmsemiconLED Display Drivers
Questions
Is there a KiCad symbol and footprint for the CMS1628?
Yes. The symbol is EasyEDA_Cloud:TM1628L and the footprint Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CMS1628?
SOP-28-300mil, with 28 pins. Its footprint is drawn on this page.
Where is the CMS1628 datasheet?
Cmsemicon publishes it: the Datasheet link on this page opens it.
Where can I order the CMS1628?
JLCPCB lists it as part C541896, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CMS1628?
Parts like it in the library: the CMS1616 by Cmsemicon, the CMS1617 by Cmsemicon, the TA6932 by TM and the CMS1620 by Cmsemicon. Check their datasheets: a part that fits the footprint may still differ in its ratings.