| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
丝印:ISL32273EFBZ;Package:16LdSOIC;Telecom equipment 文件:1.41989 Mbytes 页数:21 Pages | RENESAS 瑞萨 | RENESAS | ||
丝印:ISL32273EIBZ;Package:16LdSOIC;Telecom equipment 文件:1.41989 Mbytes 页数:21 Pages | RENESAS 瑞萨 | RENESAS | ||
Real Time Clock with Embedded Crystal, ±5ppm Accuracy Low Power RTC with Battery Backed SRAM, Integrated ±5ppm Temperature Compensation and Auto Daylight Saving ISL12020M The ISL12020M device is a low power Real Time Clock (RTC) with an embedded temperature sensor and crystal. Device functions include oscillator compensation, clock/calendar, power fail • Embedded 32.768kHz quartz crystal in the package\n• 20 Ld DFN package (for SOIC version, refer to the ISL12022M)\n• Calendar\n• On-chip oscillator temperature compensation\n• 10-bit digital temperature sensor output\n• 15 selectable frequency outputs\n• Interrupt for alarm or 15 selectable frequen; | Renesas 瑞萨 | Renesas | ||
Low Power RTC with VDD Battery Backed SRAM and Embedded Temp Compensation ±5ppm with Auto Day Light Saving | Renesas 瑞萨 | Renesas | ||
Real Time Clock with On Chip Temp Compensation ±5ppm | Renesas 瑞萨 | Renesas | ||
Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 实时时钟 描述:IC RTC CLK/CALENDAR I2C 8-SOIC | Renesas Electronics America Inc | Renesas Electronics America Inc | ||
Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 类别:集成电路(IC) 实时时钟 描述:IC RTC CLK/CALENDAR I2C 8-SOIC | Renesas Electronics America Inc | Renesas Electronics America Inc | ||
包装:盒 功能:实时时钟(RTC) 类别:开发板,套件,编程器 评估和演示板及套件 描述:EVAL BOARD ISL12020MDBEV1Z | Renesas Electronics America Inc | Renesas Electronics America Inc |
技术参数
- Alarms (#):
1
- Supply Voltage Vcc (Min) (V):
2.7
- Battery Backup:
是的
- Battery Seal:
是的
- CPU Supervisory Function POR:
否
- CPU Supervisory Function Watchdog Timer:
否
- Crystal Frequency Trimming:
是的
- Frequency Out Pin:
是的
- Battery Current (nA):
1000
- Time Keeping Current (µA):
3.5
- SRAM:
128 Bytes
- Reset:
否
- RESET_bar:
否
- Tamper Detect:
否
- Timer:
No
- IRQ Pin:
是的
- IRQ_bar:
IRQ_bar/FOUT
- Selectable Frequency Output:
15
- Frequency Out:
IRQ_bar/FOUT
- Oscillator Compensation:
-336 to +337
- TRIP Voltage for POR:
6 Select VTRIP Levels
- Accuracy:
±5 ppm
- Other Functions:
Battery Status Monitor
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
23+ |
原厂封装 |
9888 |
专做原装正品,假一罚百! |
询价 | |||
INTERSIL |
SMD |
1200 |
正品原装--自家现货-实单可谈 |
询价 | |||
INTERSIL |
26+ |
原厂原封装 |
86720 |
全新原装正品价格最实惠 假一赔百 |
询价 | ||
H |
24+ |
CSOP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
最新 |
2000 |
原装正品现货 |
询价 | ||||
INFINEON |
22+ |
QFN8 |
8000 |
终端可免费供样,支持BOM配单 |
询价 | ||
Renesas |
23+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
INTERSIL |
24+ |
SOT-23-3 |
20000 |
原装进口正品 |
询价 | ||
RENESAS |
2026+ |
35375 |
绝对原装正品/真实库存/绝无虚假/支持送货 |
询价 | |||
XICOR |
25+ |
QSOP-16 |
12000 |
现货 |
询价 |
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