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1+ | kr 6,210 |
25+ | kr 5,990 |
100+ | kr 5,850 |
250+ | kr 5,710 |
Produktoplysninger
Produktoversigt
The 25LC640A-I/P is a 64kB serial Electrically Erasable Programmable Read-Only Memory (EEPROM) accessed via a simple serial peripheral interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a chip select (CS) input. Communication to the device can be paused via the hold pin (HOLD). While the device is paused, transitions on its inputs will be ignored, with the exception of chip select, allowing the host to service higher priority interrupts.
- Maximum clock 10MHz
- Low-power CMOS technology
- Self-timed erase and write cycles 5ms maximum
- Block write protection - Protect none, 1/4, 1/2 or all of array
- Built-in write protection
- Power-on/off data protection circuitry
- Write enable latch
- Write-protect pin
- Sequential read
- High reliability
- Endurance - 1000000 erase/write cycles
- Data retention - <gt/>200 years
- ESD protection - <gt/>4000V
Applikationer
Automotive, Industrial, Communications & Networking, Consumer Electronics, Automotive
Tekniske specifikationer
64Kbit
SPI
DIP
2.5V
Through Hole
85°C
-
8K x 8bit
5MHz
8Pins
5.5V
-40°C
64Kbit SPI Serial EEPROM
No SVHC (21-Jan-2025)
Tekniske dokumenter (4)
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Lovgivning og miljø
Det land, hvor den sidste væsentlige fremstillingsproces fandt stedOprindelsesland:United States
Det land, hvor den sidste væsentlige fremstillingsproces fandt sted
RoHS
RoHS
Certifikater om produktoverholdelse