Techniniai dokumentai
Specifikacijos
Markė
MicrochipMemory Size
256kbit
Interface Type
Serial-SPI
Pakuotės tipas
SOIC
Tvirtinimo tipas
Surface Mount
Kaiščių skaičius
8
Organisation
32768 x 8 bit
Minimum Operating Supply Voltage
2.5 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
2.5 → 5.5V
Number of Bits per Word
8bit
Matmenys
4.9 x 3.9 x 1.5mm
Maksimali darbinė temperatūra
+125 °C
Automotive Standard
AEC-Q100
Data Retention
200yr
Number of Words
32768
Minimali darbinė temperatūra
-40 °C
Maximum Random Access Time
50ns
Produkto aprašymas
25AA256/25LC256 SPI Serial EEPROM
Microchips 25AA256/25LC256 family of devices are 256 Kbit SPI Serial EEPROMs available in a variety of package, temperature and power supply variants.
The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin.
EEPROM Serial Access - Microchip
€ 8,79
€ 1,758 Each (In a Pack of 5) (be PVM)
€ 10,64
€ 2,127 Each (In a Pack of 5) (su PVM)
Standartas
5

€ 8,79
€ 1,758 Each (In a Pack of 5) (be PVM)
€ 10,64
€ 2,127 Each (In a Pack of 5) (su PVM)
Standartas
5

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Patikrinkite dar kartą.
Techniniai dokumentai
Specifikacijos
Markė
MicrochipMemory Size
256kbit
Interface Type
Serial-SPI
Pakuotės tipas
SOIC
Tvirtinimo tipas
Surface Mount
Kaiščių skaičius
8
Organisation
32768 x 8 bit
Minimum Operating Supply Voltage
2.5 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
2.5 → 5.5V
Number of Bits per Word
8bit
Matmenys
4.9 x 3.9 x 1.5mm
Maksimali darbinė temperatūra
+125 °C
Automotive Standard
AEC-Q100
Data Retention
200yr
Number of Words
32768
Minimali darbinė temperatūra
-40 °C
Maximum Random Access Time
50ns
Produkto aprašymas
25AA256/25LC256 SPI Serial EEPROM
Microchips 25AA256/25LC256 family of devices are 256 Kbit SPI Serial EEPROMs available in a variety of package, temperature and power supply variants.
The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin.