| Manufacturer | Part # | Datasheet | Description |

MICORO CRYSTAL SWITZERL...
|
RV-3029 |
1Mb/67P |
DTCXO Temperature Compensated Real Time Clock |

Murata Manufacturing Co...
|
SCA61T |
565Kb/17P |
Excellent stability over temperature and time |

MICORO CRYSTAL SWITZERL...
|
RV-3049 |
1Mb/65P |
DTCXO Temperature Compensated Real Time Clock |

Dallas Semiconductor
|
DS2435 |
788Kb/24P |
Battery Identification Chip with Time/Temperature Histogram |

eupec GmbH
|
DD151N |
142Kb/4P |
No time-limit set for case temperature during operation |

Micron Technology
|
MT40A1G8WE-075E |
11Mb/358P |
Refresh time of 8192-cycle at TC temperature range |

Abracon Corporation
|
AB-RTCMC-32.768KHZ-EOA9 |
2Mb/9P |
DTCXO Temperature Compensated Real-Time-Clock Module with SPI bus 11.28.2018 |
| AB-RTCMC-32.7KHZ-EOA9-S3 |
2Mb/9P |
DTCXO Temperature Compensated Real-Time-Clock Module with SPI bus 02.05.13 |
| AB-RTCMC-32.768KHZ-EOZ9 |
2Mb/10P |
DTCXO Temperature Compensated Real Time Clock Module with I2C Bus 11.28.2018 |
| AB-RTCMC-32.7KHZ-EOZ9-S3 |
3Mb/10P |
DTCXO Temperature Compensated Real Time Clock Module with I2C Bus 02.05.13 |

Epson ToYoCom
|
RTC-4701JE |
338Kb/2P |
Built-in Temperature Sensor SERIAL-INTERFACE REAL TIME CLOCK MODULE |

Toshiba Semiconductor
|
KV-9096A |
905Kb/52P |
VIRTUAL REAL-TIME & TIME LAPSE VCR |

STMicroelectronics
|
M41TC8025 |
187Kb/8P |
Highly accurate, temperature-compensated serial real-time clock (RTC) with embedded crystal |

C&D Technologies
|
JSB-53FA |
353Kb/2P |
Time Relays |

SELEC Controls Pvt. Ltd
|
TT412 |
73Kb/1P |
Time Totaliser |

Dallas Semiconductor
|
DS1427 |
19Kb/2P |
Time iButton |
| DS1207 |
116Kb/17P |
Time Key |

Rohm
|
BD5225G-TR |
474Kb/16P |
Free Delay Time Setting Free Delay Time Setting |

NXP Semiconductors
|
PCF2123 |
844Kb/63P |
SPI Real time clock/calendar Time keeping application Rev. 5-27 April 2011 |

Nippon Precision Circui...
|
SM8580AM |
167Kb/25P |
Real-time Clock IC with 4-bit Interface and Built-in Temperature Sensor |