Micro Crystal介紹其新型超小型實時時鐘模塊系列致力于極小尺寸和輕質設計。兩個首批實時時鐘模塊的發布C8系列正在幫助設計師來制造更小更輕的電子設備。C8系列將CMOS專用RTC芯片與嵌入式微型石英晶體結合在一起2.0x1.2mm8針陶瓷外殼貼片晶振。C8系列采用可靠的真空密封金屬蓋，提供0.7毫米的薄型、緊湊型和超輕量RTC組件。
實現與其C7前代產品相同的性能，尺寸減少50%，僅為2.4平方毫米RV-8063-C8和RV-8263-C8石英晶振，分別帶有SPI和IC總線，當尺寸至關重要時，是PCB上終極獨立納功率（190nA）計時功能的新選擇。
RV-8263-C8石英晶體振蕩器這款超小型RTC模塊專為小型和成本敏感的大批量應用而設計。微型C8（2.0x1.2x0.7mm）SMD陶瓷封裝將32.768kHz晶體單元與基于CMOS的振蕩器和實時時鐘電路相結合。時鐘功能提供秒、分和小時。日歷功能跟蹤日期、月份、年份和世紀，并自動進行閏年補償。可編程CLKOUT頻率、報警設置和定時器功能增加了靈活性。RV-8263-C8 RTC模塊將標準RTC功能結合在高可靠性、超小型、薄型和輕型陶瓷封裝中。
RV-8063-C8有源晶振是一款針對低功耗而優化的超小型CMOS實時時鐘/日歷模塊。失調寄存器允許補償32.768 kHz時鐘的頻率偏差。所有地址和數據通過串行外設接口（SPI總線）串行傳輸，最大數據速率為7 Mbit/s，寄存器地址在每次寫入或讀取數據字節后自動遞增。
這款微型C8（2.0x1.2x0.7mm）SMD RTC模塊專為微型和成本敏感型大批量應用而設計。RV-8063-C8 RTC模塊將標準RTC功能結合在高可靠性、超小型、薄型和輕型陶瓷封裝中。獨特的尺寸和極具競爭力的價格使該產品非常適合需要高電路密度或較小PCB的許多應用。
RV-8063-C8石英晶振產品特點：
獨特的超小尺寸、輕薄外形（5.1mg）
低功耗：3V時為190nA。
寬工作電壓范圍：0.9V至5.5V。
時間精度：25°c時為20ppm。
SPI總線接口：三線式7MHz。
工作溫度范圍：-40至+85℃
用戶可編程失調值。
振蕩器停止檢測。
提供年、月、日、工作日、小時、分鐘和秒。
自動閏年計算：2000到2099。
定時器和鬧鈴功能。
時鐘輸出頻率：32.768kHz至1Hz。
提供符合AEC-Q200的汽車認證。
應用程序：物聯網，測量，產業的，汽車的，衛生保健，可穿戴設備、便攜式設備
晶振廠家
制造商零件編號
描述
Micro Crystal
OV-7604-C7-32.768k-20PPM-TB-QA
32.768 kHz +/-20 PPM -40/+125C AEC-Q200
Micro Crystal
OV-7604-C7-32.768kHz-20PPM-TA-QC
32.768 kHz +/-20 PPM -40/+85C
Micro Crystal
CM7V-T1A-32.768kHz-9pF-20PPM-TA-QC
32.768 kHz 9.0 pF +/-20 PPM -40/+85C
Micro Crystal
CM8V-T1A-32.768kHz-7pF-20PPM-TA-QC
32.768 kHz 7.0 pF +/-20 PPM -40/+85C
Micro Crystal
OM-7605-C8-32.768kHz-20PPM-TA-QC
32.768 kHz +/-20 PPM -40/+85C
Micro Crystal
OM-7604-C7-32.768kHz-20PPM-TA-QC
32.768 kHz +/-20 PPM I2C -40/+85C
Micro Crystal
MS3V-T1R-32.768kHz-9pF-20PPM-TA-QC-Au
32.768 kHz 9.0 pF +/-20 PPM -40/+85C
Micro Crystal
CM7V-T1A-Low-ESR-32.768kHz-9pF-20-TA-QC
32.768 kHz 9.0 pF +/-20 PPM LOW ESR
Micro Crystal
MS1V-T1K-32.768kHz-9pF-20PPM-TA-QC-Au
32.768 kHz 9.0 pF +/-20 PPM -40/+85C
Micro Crystal
MS1V-T1K-32.768kHz-6pF-20PPM-TA-QC-Au
32.768 kHz 6.0 pF +/-20 PPM -40/+85C
Micro Crystal
OV-7604-C7-32.768kHz-20PPM-TB-QC
32.768 kHz +/-20 PPM -40/+125C
Micro Crystal
CM7V-T1A-32.768kHz-12.5pF-20PPM-TC-QC
32.768 kHz 12.5 pF +/-20 PPM -55/+125C
Micro Crystal
CM7V-T1A-32.768k-12.5pF-20PPM-TC-QA
32.768 kHz 12.5 pF +/-20 PPM AEC-Q200
Micro Crystal
CM8V-T1A-32.768k-12.5pF-20PPM-TA-QA
32.768 kHz 12.5 pF +/-20 PPM AEC-Q200
Micro Crystal
CC7V-T1A-32.768kHz-7pF-20PPM-TB-QC
32.768 kHz 7.0 pF +/-20 PPM -40/+125C
Micro Crystal
CM8V-T1A-32.768kHz-9pF-20PPM-TB-QC
32.768 kHz 9.0 pF +/-20 PPM -40/+125C
Micro Crystal
CM7V-T1A-32.768k-9pF-20PPM-TA-QA
32.768 kHz 9.0 pF +/-20 PPM AEC-Q200
Micro Crystal
CM7V-T1A-32.768kHz-9pF-20PPM-TB-QC
32.768 kHz 9.0 pF +/-20 PPM -40/+125C
Micro Crystal
CM7V-T1A-32.768k-12.5pF-10PPM-TA-QA
32.768 kHz 12.5 pF +/-10 PPM -40/+85C
Micro Crystal
CM7V-T1A-Low-ESR-32.768k-7pF-10-TB-QA
32.768 kHz 7.0 pF +/-10 PPM LOW ESR
Micro Crystal
CM7V-T1A-32.768kHz-9pF-100PPM-TA-QC
32.768 kHz 9.0 pF +/-100 PPM -40/+85C
Micro Crystal
CM7V-T1A-32.768kHz-12.5pF-100PPM-TB-QC
32.768 kHz 12.5 pF 100 PPM -40/+125C
Micro Crystal
CM7V-T1A-Low-ESR-32.768k-9pF-20-TB-QA
32.768 kHz 9.0 pF +/-20 PPM LOW ESR
Micro Crystal
CC7V-T1A-32.768k-9pF-20PPM-TB-QA
32.768 kHz 9.0 pF +/-20 PPM AEC-Q200
Micro Crystal
CC7V-T1A-32.768kHz-7pF-10PPM-TA-QC
32.768 kHz 7.0 pF +/-10 PPM -40/+85C
Micro Crystal
CM7V-T1A-32.768k-9pF-100PPM-TC-QA
32.768 kHz 9.0 pF +/-100 PPM AEC-Q200
音叉晶振
CC4V-T1A-32.768kHz-6pF-20PPM-TA-QC
32.768 kHz 6.0 pF +/-20 PPM -40/+85C
Micro Crystal
CM8V-T1A-32.768kHz-9pF-100PPM-TA-QC
32.768 kHz 9.0 pF +/-100 PPM -40/+85C
Micro Crystal
CC5V-T1A-32.768kHz-6pF-20PPM-TA-QC
32.768 kHz 6.0 pF +/-20 PPM -40/+85C
Micro Crystal
CM7V-T1A-32.768k-6pF-20PPM-TB-QA
32.768 kHz 6.0 pF +/-20 PPM AEC-Q200
Micro Crystal
MS1V-T1K-32.768kHz-12.5pF-10PPM-TA-QC-Au
32.768 kHz 12.5 pF +/-10 PPM -40/+85C
Micro Crystal
OV-7605-C8-32.768kHz-20PPM-TA-QC
32.768 kHz +/-20 PPM -40/+85C
Micro Crystal
OM-7604-C7-32.768kHz-20PPM-TB-QC
32.768 kHz +/-20 PPM -40/+125C
Micro Crystal
CC4V-T1A-32.768k-9pF-20PPM-TC-QA
32.768 kHz 9.0 pF +/-20 PPM AEC-Q200
Micro Crystal
MS1V-T1K-32.768kHz-6pF-10PPM-TA-QC-Au
32.768 kHz 6.0 pF +/-10 PPM -40/+85C
Micro Crystal
OV-7604-C7-32.768k-10PPM-TB-QA
32.768 kHz +/-10 PPM -40/+125C AEC-Q200
Micro Crystal
OV-7604-C7-32.768k-20PPM-TA-QA
32.768 kHz +/-20 PPM -40/+85C
Micro Crystal
CC4V-T1A-32.768k-12.5pF-20PPM-TB-QA
32.768 kHz 12.5 pF +/-20 PPM AEC-Q200
Micro Crystal
CC4V-T1A-32.768k-12.5pF-20PPM-TC-QA
32.768 kHz 12.5 pF +/-20 PPM AEC-Q200
Micro Crystal
CC4V-T1A-32.768kHz-9pF-10PPM-TC-QC
32.768 kHz 9.0 pF +/-10 PPM -55/+125C
Micro Crystal
CC1V-T1A-32.768kHz-9pF-100PPM-TA-QC
32.768 kHz 9.0 pF +/-100 PPM -40/+85C
Micro Crystal
CC1V-T1A-32.768kHz-9pF-20PPM-TA-QC
32.768 kHz 9.0 pF +/-20 PPM -40/+85C
Micro Crystal
CC4V-T1A-32.768k-9pF-20PPM-TA-QA
32.768 kHz 9.0 pF +/-20 PPM AEC-Q200
Micro Crystal
CC4V-T1A-32.768k-12.5pF-20PPM-TA-QA
32.768 kHz 12.5 pF +/-20 PPM AEC-Q200
Micro Crystal
MS1V-T1K-32.768kHz-8.2pF-20PPM-TA-QC-Au
32.768 kHz 8.2 pF +/-20 PPM -40/+85C
Micro Crystal
CC4V-T1A-32.768kHz-12.5pF-20PPM-TC-QC
32.768 kHz 12.5 pF +/-20 PPM -55/+125C
Micro Crystal
CC4V-T1A-32.768kHz-10pF-20PPM-TA-QC
32.768 kHz 10.0 pF +/-20 PPM -40/+85C
Micro Crystal
OV-7604-C7-32.768kHz-10PPM-TA-QC
32.768 kHz +/-10 PPM -40/+85C
Micro Crystal
CC1V-T1A-32.768kHz-12.5pF-30PPM-TA-QC
32.768 kHz 12.5 pF +/-30 PPM -40/+85C
Micro Crystal
CC1V-T1A-32.768kHz-9pF-30PPM-TA-QC
32.768 kHz 9.0 pF +/-30 PPM -40/+85C
Micro Crystal
CC1V-T1A-32.768kHz-9pF-15PPM-TA-QC
32.768 kHz 9.0 pF +/-15 PPM -40/+85C
Micro Crystal
CC1V-T1A-32.768kHz-9pF-30PPM-TC-QC
32.768 kHz 9.0 pF +/-30 PPM -55/+125C
Micro Crystal
200125-PL08
32.768kHz 7pF +/-10 PPM -40C +85C
Micro Crystal
OM-7605-C8-20PPM-TA-QA
32.768kHz 20ppm 1.6-5.5V
Micro Crystal
CM7V-T1A-32.768kHz-7pF-20PPM-TB-QA
32.768 kHz 7.0 pF +/-20 PPM AEC-Q200
Micro Crystal
CM7V-T1A-32.768k-9pF-20PPM-TA-QA T3
32.768 kHz 9.0 pF +/-20 PPM AEC-Q200
TXC晶振,貼片晶振,7M晶振
TXC晶振,貼片晶振,7S晶振
TXC晶振,貼片晶振,7A晶振
微晶晶振,32.768K晶振,CM9V-T1A壓電石英晶體
