Tehnilised Dokumendid
Spetsifikatsioonid:
Brand
MicrochipMemory Size
4kB
Product Type
EERAM
Organisation
512 k x 8 Bit
Number of Words
512K
Number of Bits per Word
8
Maximum Random Access Time
400ns
Maximum Clock Frequency
1000kHz
Minimum Supply Voltage
2.7V
Timing Type
Synchronous
Maximum Supply Voltage
3.6V
Mount Type
Surface
Package Type
SOIC
Minimum Operating Temperature
-40°C
Pin Count
8
Maximum Operating Temperature
85°C
Height
1.25mm
Length
4.9mm
Standards/Approvals
No
Width
3.9mm
Series
47L04
Supply Current
300.4mA
Automotive Standard
No
Toote üksikasjad
The Microchip Technology Inc 47C04 EERAM is a 4Kbit SRAM with EEPROM Backup. The I2C EERAM Memory is a Low-Cost NVSRAM that Eliminates the Need for an External Battery to Retain Data. The device is organized as 512 x 8 bits and utilizes the I2C serial interface. The 47C04 provides infinite read and write cycles to the SRAM while the EEPROM cells provide high endurance non-volatile storage of Data. With an external capacitor, SRAM data is automatically transferred to the EEPROM upon power-loss. Data can also be transferred manually by using either the hardware store pin or by software control.
Lao andmed ajutiselt ei ole saadaval.
€ 83,80
€ 0,838 tk (torus 100) (ilma käibemaksuta)
€ 103,91
€ 1,039 tk (torus 100) (koos käibemaksuga)
100
€ 83,80
€ 0,838 tk (torus 100) (ilma käibemaksuta)
€ 103,91
€ 1,039 tk (torus 100) (koos käibemaksuga)
Lao andmed ajutiselt ei ole saadaval.
100
Tehnilised Dokumendid
Spetsifikatsioonid:
Brand
MicrochipMemory Size
4kB
Product Type
EERAM
Organisation
512 k x 8 Bit
Number of Words
512K
Number of Bits per Word
8
Maximum Random Access Time
400ns
Maximum Clock Frequency
1000kHz
Minimum Supply Voltage
2.7V
Timing Type
Synchronous
Maximum Supply Voltage
3.6V
Mount Type
Surface
Package Type
SOIC
Minimum Operating Temperature
-40°C
Pin Count
8
Maximum Operating Temperature
85°C
Height
1.25mm
Length
4.9mm
Standards/Approvals
No
Width
3.9mm
Series
47L04
Supply Current
300.4mA
Automotive Standard
No
Toote üksikasjad
The Microchip Technology Inc 47C04 EERAM is a 4Kbit SRAM with EEPROM Backup. The I2C EERAM Memory is a Low-Cost NVSRAM that Eliminates the Need for an External Battery to Retain Data. The device is organized as 512 x 8 bits and utilizes the I2C serial interface. The 47C04 provides infinite read and write cycles to the SRAM while the EEPROM cells provide high endurance non-volatile storage of Data. With an external capacitor, SRAM data is automatically transferred to the EEPROM upon power-loss. Data can also be transferred manually by using either the hardware store pin or by software control.