| ??? 02/02/05 12:12 Modified: 02/02/05 12:13 Read: times |
#86365 - FRAM Responding to: ???'s previous message |
hi,
Andy Neil said:
How about FRAM instead?
Both Ramtron & Fujitsu have recently anounced 128Kx8 parts. Sure. There are alot of FRAM products with different interfaces including memory-mapped, SPI and I2C. There are also Processor Companion serie which offers integrated solutions (FRAM + many needed things). For example, here our current product utilizes SiLabs C8051F120 chip and we attach Ramtron FM3164 to it via I2C. FM3164 includes 8kb of nonvolatile memory, RTC, power supervisor, watchdog, early power-fail comparator/interrupt, two battery-powered event counters and serial write-lock array. Regards, Oleg |
| Topic | Author | Date |
| /CE propagaion delay in MAX691 | 01/01/70 00:00 | |
| Prop delay in max691 | 01/01/70 00:00 | |
| Batteries | 01/01/70 00:00 | |
| or check out the FLASH+RAM combination | 01/01/70 00:00 | |
| FRAM | 01/01/70 00:00 | |
| another option | 01/01/70 00:00 | |
| ZMD | 01/01/70 00:00 | |
| that's the one | 01/01/70 00:00 | |
| MAX691+battery | 01/01/70 00:00 | |
| what is the problem | 01/01/70 00:00 | |
| How can that be off topic | 01/01/70 00:00 | |
| the matter | 01/01/70 00:00 | |
| It's definitely on-topic! | 01/01/70 00:00 | |
| NEVER design with typicals | 01/01/70 00:00 | |
| MAX691 versus MAX691A, leakage currents | 01/01/70 00:00 | |
| take note, Kai is using the right value | 01/01/70 00:00 | |
| MAX691A | 01/01/70 00:00 | |
| EEPROM | 01/01/70 00:00 | |
| EEprom | 01/01/70 00:00 | |
| And..... | 01/01/70 00:00 | |
| more Qs on /CE | 01/01/70 00:00 | |
| This is more like a valid question | 01/01/70 00:00 | |
timing diagrams | 01/01/70 00:00 |