For Reference Only
| Part Number | PCF2123BS/1,512 |
| LIXINC Part # | PCF2123BS/1,512 |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › Clock/Timing - Real Time Clocks |
| Description | RTC, VOLATILE |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PCF2123BS/1,512 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | PCF2123BS/1,512 |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Clock/Timing - Real Time Clocks |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| 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: | 1.1V ~ 5.5V |
| Voltage - Supply, Battery: | - |
| Current - Timekeeping (Max): | 0.33µA ~ 0.38µA @ 2V ~ 5V |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-VFQFN Exposed Pad |
| Supplier Device Package: | 16-HVQFN (3x3) |
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| In Stock | 14941 - 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 | $0.49000 | $0.49 |
| 10 | $0.43477 | $4.3477 |
| 25 | $0.39283 | $9.82075 |
| 100 | $0.34379 | $34.379 |
| 250 | $0.30167 | $75.4175 |
| 500 | $0.26660 | $133.3 |
| 1000 | $0.21047 | $210.47 |
| 2500 | $0.19644 | $491.1 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.