For Reference Only
| Part Number | PCF2123BS/1,518 |
| Manufacturer | NXP USA Inc. |
| Category | Integrated Circuits (ICs) › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR SPI 16-HVQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PCF2123BS/1,518 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | PCF2123BS/1,518 |
| Brand: | NXP USA Inc. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Real Time Clocks |
| Manufacturer: | NXP USA Inc. |
| Product Status: | Active |
| Type: | Clock/Calendar |
| Features: | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| Memory Size: | - |
| Time Format: | HH:MM:SS (12/24 hr) |
| Date Format: | YY-MM-DD-dd |
| Interface: | SPI |
| Voltage - Supply: | 1.6V ~ 5.5V |
| Voltage - Supply, Battery: | - |
| Current - Timekeeping (Max): | 0.33µA ~ 0.38µA @ 2V ~ 5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-VFQFN Exposed Pad |
| Supplier Device Package: | 16-HVQFN (3x3) |
 |
1338-31DVGI | IC RTC CLK/CALENDAR I2C 8-TSSOP | 26514 More on Order |
 |
MCP795W21T-I/ST | IC RTC CLK/CALENDAR SPI 14-TSSOP | 51254 More on Order |
 |
RTC-8564JE:B3:ROHS | IC RTC CLK/CALENDAR I2C 20-VSOJ | 9284 More on Order |
 |
M48T35AV-10PC1 | IC RTC CLK/CALENDAR PAR 28DIP | 2945 More on Order |
 |
BQ4802LYPWR | IC RTC CLK/CALENDAR PAR 28-TSSOP | 13769 More on Order |
 |
RV-2123-C2-32.768KHZ-10PPM-TA-QC | IC RTC CLK/CALENDAR SPI 10SON | 26665 More on Order |
 |
RX-8803SA:UA PURE SN | IC RTC CALENDAR I2C 14SOP | 16788 More on Order |
 |
DS1341U+ | IC RTC CLK/CALENDAR I2C 8-USOP | 29955 More on Order |
 |
M48T35Y-70MH1F | IC RTC CLK/CALENDAR PAR 28SOH | 5057 More on Order |
 |
ISL12028AIB27Z | RTC, VOLATILE | 23105 More on Order |
 |
DS1685SN-5/T&R | IC RTC 5V 64-BIT Y2KC IND 24SOIC | 27182 More on Order |
 |
DS1308U-3+ | IC RTC CLK/CALENDAR I2C 8-UMAX | 29001 More on Order |
| In Stock | 73131 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.63000 | $1.63 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
