PCF2129AT: Accurate RTC with integrated quartz crystal for industrial applications
The PCF2129 is a CMOS Real Time Clock (RTC) and calendar with an integrated Temperature Compensated Crystal (Xtal) Oscillator (TCXO) and a 32.768 kHz quartz crystal optimized for very high accuracy and very low power consumption. The PCF2129 has a selectable I²C-bus or SPI-bus, a backup battery switch-over circuit, a programmable watchdog function, a timestamp function, and many other features.
SOT163-1
数据手册 (1)
| 名称/描述 | Modified Date |
|---|---|
| Accurate RTC with integrated quartz crystal for industrial applications (REV 7.0) PDF (952.0 kB) PCF2129 [English] | 19 Dec 2014 |
应用说明 (2)
| 名称/描述 | Modified Date |
|---|---|
| Application and soldering information for the PCA2129 and PCF2129 TCXO RTCs (REV 3.1) PDF (170.0 kB) AN11186 [English] | 06 Mar 2015 |
| ESD and EMC sensitivity of IC (REV 1.0) PDF (745.0 kB) AN10853 [English] | 14 Mar 2013 |
用户指南 (2)
| 名称/描述 | Modified Date |
|---|---|
| User manual for the accurate RTC demo board OM13513 containing PCF2127T and PCF2129AT (REV 2.0) PDF (1.2 MB) UM10762 [English] | 05 Oct 2015 |
| Store and transport requirements (REV 3.0) PDF (325.0 kB) UM10569 [English] | 10 Mar 2015 |
手册 (1)
| 名称/描述 | Modified Date |
|---|---|
| NXP® aRTCs PCF2127, PCA2129 and PCF2129: High-precision aRTCs with embedded quartz crystal (REV 1.0) PDF (908.0 kB) 75017568 [English] | 18 Jun 2014 |
封装信息 (1)
| 名称/描述 | Modified Date |
|---|---|
| plastic small outline package; 20 leads; body width 7.5 mm (REV 1.0) PDF (335.0 kB) SOT163-1 [English] | 08 Feb 2016 |
包装 (1)
| 名称/描述 | Modified Date |
|---|---|
| SO20; Reel dry pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,518 or... (REV 1.0) PDF (277.0 kB) SOT163-1_518 [English] | 16 Dec 2014 |
支持信息 (2)
| 名称/描述 | Modified Date |
|---|---|
| Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE [English] | 30 Sep 2013 |
| Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE [English] | 30 Sep 2013 |
订购信息
| 型号 | 状态 | Package version | resolution | Interface | VDD (interface) (V) | watchdog timer | Programmable alarm | countdown timer | VDD (clock) (V) | Leap year tracking | IDD (nA) | temperature compensation | Tamb (Cel) | AEC-Q100 compliant |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PCF2129AT/2 | Active | SOT163-1 | 1 sec to year | I2C, SPI | 1.8 to 4.2 | yes | yes | no | 1.8 to 4.2 | yes | 700 | yes | -40 to +85 | no |
| PCF2129AT/1 | No Longer Manufactured | SOT163-1 | 1 sec to year | I2C, SPI | 1.8 to 4.2 | yes | yes | no | 1.8 to 4.2 | yes | 700 | yes | -40 to +85 | no |
封装环保信息
| 产品编号 | 封装说明 | Outline Version | 回流/波峰焊接 | 包装 | 产品状态 | 部件编号订购码 (12NC) | Marking | 化学成分 | RoHS / 无铅 / RHF | 无铅转换日期 | IFR(FIT) | MTBF（小时） | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PCF2129AT/1 | | SOT163-1 | Reflow_Soldering_Profile
Wave_Soldering_Profile Reflow_Soldering_Profile Wave_Soldering_Profile | Reel 13" Q1/T1 in Drypack | Withdrawn | PCF2129AT/1,518 (9352 885 99518) | PCF2129AT |    | Always Pb-free | 5 | 2E8 | 3 | 3 | |
| Tube in Drypack | Withdrawn | PCF2129AT/1,512 (9352 885 99512) | PCF2129AT | | Always Pb-free | 5 | 2E8 | 3 | 3 | |||||
| PCF2129AT/2 | | SOT163-1 | Reflow_Soldering_Profile
Wave_Soldering_Profile Reflow_Soldering_Profile Wave_Soldering_Profile | Reel 13" Q1/T1 in Drypack | Active | PCF2129AT/2,518 (9352 957 32518) | PCF2129AT | PCF2129AT/2 |   | 5 | 2E8 | 3 | 3 |
- Accurate RTC with integrated quartz crystal for industrial applications rtcs_with_temp_compensation
- Application and soldering information for the PCA2129 and PCF2129 TCXO RTCs pca2129t
- ESD and EMC sensitivity of IC pcf8576d_automotive
- User manual for the accurate RTC demo board OM13513 containing PCF2127T and PCF2129AT PCF2129
- Store and transport requirements pcf8576d_automotive
- NXP® aRTCs PCF2127, PCA2129 and PCF2129: High-precision aRTCs with embedded quartz crystal PCF2129
- SOT163-1 LPC1112FD20
- Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
- Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
- SO20; Reel dry pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,518 or... NPIC6C4894_Q100
- SA615
