| 品牌 | ramtron | 型號 | fm3116-s |
| 批號 | 09/10 | 封裝 | sop14 |
| 營銷方式 | 現(xiàn)貨 | 產(chǎn)品性質(zhì) | 熱銷 |
| 處理信號 | 數(shù)字信號 | 工藝 | 半導(dǎo)體集成 |
| 導(dǎo)電類型 | 雙極型 | 集成程度 | 中規(guī)模 |
| 規(guī)格尺寸 | sop14（mm） | 工作溫度 | -40~85（℃） |
| 靜態(tài)功耗 | 0.1（mw） |
features
high integration device replaces multiple parts
• serial nonvolatile memory
• real-time clock (rtc)
• low voltage reset
• watchdog timer
• early power-fail warning/nmi
• two 16-bit event counters
• serial number with write-lock for security
ferroelectric nonvolatile ram
• 4kb, 16kb, 64kb, and 256kb versions
• unlimited read/write endurance
• 10 year data retention
• nodelay writes
real-time clock/calendar
• backup current under 1 μa
• seconds through centuries in bcd format
• tracks leap years through 2099
• uses standard 32.768 khz crystal (6pf)
• software calibration
• supports battery or capacitor backup