For Reference Only
| Part Number | PCF2127AT/1,512 |
| LIXINC Part # | PCF2127AT/1,512 |
| Manufacturer | NXP Semiconductors |
| Category | Integrated Circuits › Clock/Timing - Real Time Clocks |
| Description | IC RTC CLK/CAL I2C/SPI 20-SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PCF2127AT/1,512 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | PCF2127AT/1,512 |
| Brand: | NXP Semiconductors |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Clock/Timing - Real Time Clocks |
| Manufacturer: | NXP Semiconductors |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Type: | Clock/Calendar |
| Features: | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer |
| Memory Size: | 512B |
| Time Format: | HH:MM:SS (12/24 hr) |
| Date Format: | YY-MM-DD-dd |
| Interface: | I²C, 2-Wire Serial |
| Voltage - Supply: | 1.8V ~ 4.2V |
| Voltage - Supply, Battery: | 1.8V ~ 4.2V |
| Current - Timekeeping (Max): | 1.5µA @ 3.3V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package: | 20-SO |
| BQ4285S-SB2G4 | IC RTC CLK/CALENDAR PAR 24-SOIC | 868 More on Order |
|
| DS1500YE | IC RTC CLK/CALENDAR PAR 32-TSOP | 907 More on Order |
|
| PCA8565BS/1,118 | IC RTC CLK/CALENDAR I2C 10-HVSON | 822 More on Order |
|
| DS1486-120 | IC RTC CLK/CALENDAR PAR 32-EDIP | 961 More on Order |
|
| DS1678S/T&R | IC RTC EVENT REC I2C 8-SOIC | 904 More on Order |
|
| X1205S8ZT1 | IC RTC CLK/CALENDAR I2C 8-SOIC | 827 More on Order |
|
| BQ3287EMT | IC RTC CLK/CALENDAR PAR 24-DIP | 800 More on Order |
|
| M41T00CAPPC1 | IC RTC CLK/CALENDAR I2C 24-DIP | 909 More on Order |
|
| DS1672U-3 | IC RTC BINARY CNT I2C 8-USOP | 935 More on Order |
|
| DS1284QN+ | IC RTC CLK/CALENDAR PAR 28-PLCC | 814 More on Order |
|
| DS1337S+C01 | IC RTC CLK/CALENDAR I2C 8-SOIC | 875 More on Order |
|
| M41ST95WMX6 | IC RTC CLK/CALENDAR SPI 28-SOIC | 953 More on Order |
|
| DS1556-70 | IC RTC CLK/CALENDAR PAR 32-EDIP | 964 More on Order |
| In Stock | 10861 - 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 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.