UPD1990ACManufacturer: NEC. SERIAL I/O CALENDAR & CLOCK CMOS LSI | |||
Partnumber | Manufacturer | Quantity | Availability |
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UPD1990AC | NEC. | 74 | In Stock |
Description and Introduction
SERIAL I/O CALENDAR & CLOCK CMOS LSI The part **UPD1990AC** is manufactured by **NEC**. Below are its specifications, descriptions, and features based on available information:  
### **Specifications:**   ### **Descriptions & Features:**   For exact pinout, electrical characteristics, or application notes, refer to the official NEC datasheet (if available).   *(Note: Detailed technical specifications may require access to NEC’s official documentation, as this summary is based on limited public data.)* |
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Partnumber | Manufacturer | Quantity | Availability |
UPD1990AC | NEC | 35 | In Stock |
Description and Introduction
SERIAL I/O CALENDAR & CLOCK CMOS LSI **Part Number:** UPD1990AC  
**Manufacturer:** NEC   ### **Specifications:**   ### **Descriptions and Features:**   This sensor is designed for precision temperature monitoring in various electronic systems. |
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Partnumber | Manufacturer | Quantity | Availability |
UPD1990AC | NEC | 131 | In Stock |
Description and Introduction
SERIAL I/O CALENDAR & CLOCK CMOS LSI The UPD1990AC is a microcontroller manufactured by NEC (now Renesas Electronics). Here are the factual details from Ic-phoenix technical data files:  
### **Specifications:**   ### **Descriptions and Features:**   For exact datasheet details, consult NEC/Renesas documentation. |
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