4K/16K I²C Serial EERAMs

Microchip Technology 4K/16K I2C Serial EERAMs are 4Kbit and 16Kbit SRAM with EEPROM backup. The 4K/16K EERAMs are organized as 512 x 8bits or 2048 x 8bits of memory, utilizing the I2C serial interface. The EEPROM cells offer high-endurance nonvolatile storage of data, while the device allows infinite read and write cycles to the SRAM. When loss of power occurs, with an external capacitor, the SRAM data is automatically transferred to the EEPROM. Using either the Hardware Store pin or software control, data can be transferred manually. The EEPROM data is automatically recalled to the SRAM upon power-up or with software control. 

Résultats: 39
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Description Fiche technique Disponibilité Prix (CHF) Filtrer les résultats dans le tableau par prix unitaire basé sur votre quantité.
Qté. RoHS Modèle de ECAO Taille de la mémoire
Organisation
Temps d'accès
Fréquence de l'horloge max.
Type d'interface
Tension d’alimentation - Max.
Tension d’alimentation - Min.
Courant d’alimentation maximal
Température de fonctionnement min.
Température de fonctionnement max.
Style de montage
Package/Boîte
Conditionnement
Microchip Technology SRAM 16k, 3.0V EERAM IND
Fiche technique
Délai de livraison produit non stocké 10 Semaines
Bande coupée
0.716 CHF
0.715 CHF
0.653 CHF
Bobine
0.639 CHF
MouseReel disponible
Min. : 1
Mult. : 1
: 3 300
16 kbit 2 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Microchip Technology SRAM 4k, 5.0V EERAM IND
Fiche technique
2 681En stock
Bande coupée
0.612 CHF
0.609 CHF
0.604 CHF
Bobine
0.566 CHF
Min. : 1
Mult. : 1
: 3 300
4 kbit 512 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape
Microchip Technology SRAM 4k, 5.0V EERAM IND
Fiche technique
465En stock
0.668 CHF
0.661 CHF
0.636 CHF
0.601 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 16k, 5.0V EERAM EXT
Fiche technique
405En stock
0.837 CHF
0.797 CHF
0.772 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 4k, 5.0V EERAM EXT
Fiche technique
101En stock
0.668 CHF
0.661 CHF
0.636 CHF
0.601 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 4k, 5.0V EERAM IND
Fiche technique
702En stock
0.595 CHF
0.592 CHF
0.575 CHF
0.558 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 16k, 5.0V EERAM EXT
Fiche technique
20En stock
0.955 CHF
0.917 CHF
0.885 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 16k, 5.0V EERAM EXT
Fiche technique
281En stock
0.756 CHF
0.755 CHF
0.721 CHF
0.695 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 16k, 5.0V EERAM IND
Fiche technique
321En stock
0.877 CHF
0.854 CHF
0.797 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 85 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 16k, 5.0V EERAM IND
Fiche technique
375En stock
0.70 CHF
0.695 CHF
0.678 CHF
0.652 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 16k, 5.0V EERAM IND
Fiche technique
442En stock
0.756 CHF
0.755 CHF
0.721 CHF
0.695 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 4k, 3.0V EERAM EXT
Fiche technique
205En stock
0.668 CHF
0.661 CHF
0.636 CHF
0.601 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 4k, 3.0V EERAM IND
Fiche technique
410En stock
0.789 CHF
0.763 CHF
0.729 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 4k, 3.0V EERAM IND
Fiche technique
788En stock
0.668 CHF
0.661 CHF
0.636 CHF
0.601 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 16k, 3.0V EERAM IND
Fiche technique
375En stock
0.877 CHF
0.854 CHF
0.797 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 16k, 3.0V EERAM IND
Fiche technique
88En stock
13 100Sur commande
0.70 CHF
0.695 CHF
0.678 CHF
0.652 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 4k, 5.0V EERAM EXT
Fiche technique
330En stock
0.861 CHF
0.829 CHF
0.789 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 4k, 5.0V EERAM IND
Fiche technique
113En stock
0.789 CHF
0.763 CHF
0.729 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 5.5 V 4.5 V 400 uA - 40 C + 125 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 4k, 3.0V EERAM IND
Fiche technique
9En stock
4 100Sur commande
0.595 CHF
0.592 CHF
0.575 CHF
0.558 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT Tube
Microchip Technology SRAM 4k, 3.0V EERAM IND
Fiche technique
5En stock
3 30026.04.2027 attendu
Bande coupée
0.612 CHF
0.609 CHF
0.604 CHF
Bobine
0.566 CHF
MouseReel disponible
Min. : 1
Mult. : 1
: 3 300
4 kbit 512 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology SRAM 16k, 3.0V EERAM EXT
Fiche technique
9 112Sur commande
0.756 CHF
0.755 CHF
0.721 CHF
0.695 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 16k, 3.0V EERAM EXT
Fiche technique
3 097Sur commande
0.837 CHF
0.797 CHF
0.772 CHF
Min. : 1
Mult. : 1
16 kbit 2 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT TSSOP-8 Tube
Microchip Technology SRAM 16k, 3.0V EERAM EXT
Fiche technique
3 22019.04.2027 attendu
Bande coupée
0.789 CHF
Bobine
0.711 CHF
MouseReel disponible
Min. : 1
Mult. : 1
: 3 300
16 kbit 2 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Microchip Technology SRAM 16k, 3.0V EERAM EXT
Fiche technique
2 45026.07.2027 attendu
Bande coupée
0.861 CHF
0.854 CHF
Bobine
0.789 CHF
Min. : 1
Mult. : 1
: 2 500
TSSOP-8 Reel, Cut Tape
Microchip Technology SRAM 4k, 3.0V EERAM EXT
Fiche technique
5 30026.07.2027 attendu
0.716 CHF
0.711 CHF
0.695 CHF
0.669 CHF
Min. : 1
Mult. : 1
4 kbit 512 k x 8 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT TSSOP-8 Tube