Digi-Key Electronics Datasheets for FRAM Memory Chips

Ferroelectric random access memory (FRAM) chips have memory cells that contain a specific ferroelectric material such as a crystal of zirconium or titanium, or oxygen and lead. FRAM memory is much faster than Flash memory.
FRAM Memory Chips: Learn more

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Product Name	Notes
Memory -- 865-1257-1-ND Memory -- 865-1257-2-ND Memory -- 865-1257-6-ND	IC FRAM 128KBIT I2C 1MHZ 8SOP
Memory -- 428-3194-ND Memory -- 428-3383-ND Memory -- 428-4636-1-ND Memory -- 428-4636-2-ND Memory -- 428-4636-6-ND	IC FRAM 128KBIT I2C 3.4MHZ 8SOIC
Memory -- 865-1172-ND	IC FRAM 128KBIT I2C 400KHZ 8SOP
Memory -- 865-1176-ND	IC FRAM 128KBIT SPI 25MHZ 8SOP
Memory -- 865-1252-1-ND Memory -- 865-1252-2-ND Memory -- 865-1252-6-ND	IC FRAM 128KBIT SPI 33MHZ 8SOP
Memory -- 428-3211-ND Memory -- 428-3385-ND Memory -- 428-3823-1-ND Memory -- 428-3823-2-ND Memory -- 428-3823-6-ND	IC FRAM 128KBIT SPI 40MHZ 8SOIC
Memory -- 428-3191-ND Memory -- 428-3310-1-ND Memory -- 428-3310-2-ND Memory -- 428-3310-6-ND Memory -- 428-3741-1-ND Memory -- 428-3741-2-ND Memory -- 428-3741-6-ND	IC FRAM 16KBIT I2C 1MHZ 8SOIC
Memory -- 865-1267-2-ND	IC FRAM 16KBIT I2C 1MHZ 8SON
Memory -- 865-1173-ND Memory -- 865-1174-ND	IC FRAM 16KBIT I2C 1MHZ 8SOP
Memory -- 428-4617-ND	IC FRAM 16KBIT SPI 16MHZ 8SOIC
Memory -- 428-3204-ND Memory -- 428-3435-1-ND Memory -- 428-3435-2-ND Memory -- 428-3435-6-ND Memory -- 428-3578-1-ND Memory -- 428-3578-2-ND Memory -- 428-3578-6-ND	IC FRAM 16KBIT SPI 20MHZ 8SOIC
Memory -- 865-1271-1-ND Memory -- 865-1271-2-ND Memory -- 865-1271-6-ND	IC FRAM 16KBIT SPI 20MHZ 8SON
Memory -- 865-1263-1-ND Memory -- 865-1263-2-ND Memory -- 865-1263-6-ND Memory -- 865-1270-1-ND Memory -- 865-1270-2-ND Memory -- 865-1270-6-ND	IC FRAM 16KBIT SPI 20MHZ 8SOP
Memory -- 428-4130-1-ND Memory -- 428-4130-2-ND Memory -- 428-4130-6-ND	IC FRAM 16KBIT SPI 20MHZ 8TDFN
Memory -- 428-3197-ND Memory -- 428-3198-ND Memory -- 428-3557-1-ND Memory -- 428-3557-2-ND Memory -- 428-3557-6-ND	IC FRAM 1MBIT I2C 3.4MHZ 8SOIC
Memory -- 865-1268-1-ND Memory -- 865-1268-2-ND Memory -- 865-1268-6-ND	IC FRAM 1MBIT I2C 3.4MHZ 8SOP
Memory -- 428-3551-ND Memory -- 428-3962-1-ND Memory -- 428-3962-2-ND Memory -- 428-3962-6-ND	IC FRAM 1MBIT PARALLEL 32TSOP I
Memory -- 428-3374-ND	IC FRAM 1MBIT PARALLEL 44TSOP II
Memory -- 865-1168-ND Memory -- 865-1169-ND	IC FRAM 1MBIT PARALLEL 48TSOP
Memory -- 865-1276-ND	IC FRAM 1MBIT SPI 40MHZ 8DIP
Memory -- 428-3215-ND Memory -- 428-3323-ND Memory -- 428-3545-1-ND Memory -- 428-3545-2-ND Memory -- 428-3545-6-ND	IC FRAM 1MBIT SPI 40MHZ 8SOIC
Memory -- 865-1255-1-ND Memory -- 865-1255-2-ND Memory -- 865-1255-6-ND	IC FRAM 1MBIT SPI 40MHZ 8SOP
Memory -- 865-1272-1-ND Memory -- 865-1272-2-ND Memory -- 865-1272-6-ND	IC FRAM 1MBIT SPI 40MHZ 8WLP
Memory -- 428-3199-ND Memory -- 428-3544-1-ND Memory -- 428-3544-2-ND Memory -- 428-3544-6-ND	IC FRAM 256KBIT I2C 1MHZ 8SOIC
Memory -- 865-1249-1-ND Memory -- 865-1249-2-ND Memory -- 865-1249-6-ND Memory -- 865-1261-1-ND Memory -- 865-1261-2-ND Memory -- 865-1261-6-ND	IC FRAM 256KBIT I2C 1MHZ 8SOP
Memory -- 428-3384-ND Memory -- 428-FM24V02A-GCT-ND Memory -- 428-FM24V02A-GDKR-ND Memory -- 428-FM24V02A-GTR-ND	IC FRAM 256KBIT I2C 3.4MHZ 8SOIC
Memory -- 865-1170-ND	IC FRAM 256KBIT PAR 28TSOP I
Memory -- 428-3239-ND	IC FRAM 256KBIT PAR 32TSOP I
Memory -- 428-3238-ND Memory -- 428-3432-ND Memory -- 428-3555-ND Memory -- 428-3745-1-ND Memory -- 428-3745-2-ND Memory -- 428-3745-6-ND Memory -- 428-3775-1-ND Memory -- 428-3775-2-ND Memory -- 428-3775-6-ND	IC FRAM 256KBIT PARALLEL 28SOIC
Memory -- 865-1171-ND Memory -- 865-1258-1-ND Memory -- 865-1258-2-ND Memory -- 865-1258-6-ND	IC FRAM 256KBIT PARALLEL 28SOP
Memory -- 428-3216-ND Memory -- 428-3744-1-ND Memory -- 428-3744-2-ND Memory -- 428-3744-6-ND	IC FRAM 256KBIT SPI 20MHZ 8SOIC
Memory -- 865-1177-ND	IC FRAM 256KBIT SPI 25MHZ 8SOP
Memory -- 865-1251-1-ND Memory -- 865-1251-2-ND Memory -- 865-1251-6-ND	IC FRAM 256KBIT SPI 33MHZ 8SOP
Memory -- 428-3852-ND Memory -- 428-4491-ND	IC FRAM 256KBIT SPI 40MHZ 8DFN
Memory -- 428-3386-ND Memory -- 428-3579-1-ND Memory -- 428-3579-2-ND Memory -- 428-3579-6-ND	IC FRAM 256KBIT SPI 40MHZ 8SOIC
Memory -- 428-3224-ND	IC FRAM 2MBIT PARALLEL 48FBGA
Memory -- 865-1264-5-ND	IC FRAM 2MBIT SPI 25MHZ 8DIP
Memory -- 428-4293-ND Memory -- 428-CY15B102Q-SXETCT-ND Memory -- 428-CY15B102Q-SXETDKR-ND Memory -- 428-CY15B102Q-SXETTR-ND	IC FRAM 2MBIT SPI 25MHZ 8SOIC
Memory -- 865-1250-1-ND Memory -- 865-1250-2-ND Memory -- 865-1250-6-ND	IC FRAM 2MBIT SPI 25MHZ 8SOP
Memory -- 428-3208-ND Memory -- 428-3214-ND Memory -- 428-3966-1-ND Memory -- 428-3966-2-ND Memory -- 428-3966-6-ND	IC FRAM 2MBIT SPI 40MHZ 8SOIC
Memory -- 428-3378-5-ND	IC FRAM 2MBIT SPI 40MHZ 8TDFN
Memory -- 428-4398-ND Memory -- 428-4651-ND	IC FRAM 2MBIT SPI 50MHZ 8SOIC
Memory -- 428-3190-ND Memory -- 428-3433-1-ND Memory -- 428-3433-2-ND Memory -- 428-3433-6-ND Memory -- 428-3740-1-ND Memory -- 428-3740-2-ND Memory -- 428-3740-6-ND	IC FRAM 4KBIT I2C 1MHZ 8SOIC
Memory -- 865-1256-1-ND Memory -- 865-1256-2-ND Memory -- 865-1256-6-ND	IC FRAM 4KBIT I2C 1MHZ 8SOP
Memory -- 428-4080-ND	IC FRAM 4KBIT SPI 16MHZ 8SOIC
Memory -- 428-3200-ND Memory -- 428-3209-ND Memory -- 428-3437-1-ND Memory -- 428-3437-2-ND Memory -- 428-3437-6-ND Memory -- 428-3822-1-ND Memory -- 428-3822-2-ND Memory -- 428-3822-6-ND	IC FRAM 4KBIT SPI 20MHZ 8SOIC
Memory -- 428-3225-ND	IC FRAM 4MBIT PARALLEL 48FBGA
Memory -- 865-1253-ND Memory -- 865-1254-ND	IC FRAM 4MBIT PARALLEL 48TSOP
Memory -- 428-4719-ND Memory -- 428-4724-ND	IC FRAM 4MBIT SPI 20MHZ 8GQFN
Memory -- 428-4412-1-ND Memory -- 428-4412-2-ND Memory -- 428-4412-6-ND	IC FRAM 4MBIT SPI 40MHZ 8DFN
Memory -- 428-3413-ND	IC FRAM 4MBIT SPI 40MHZ 8SOIC
Memory -- 428-3414-ND	IC FRAM 4MBIT SPI 40MHZ 8TDFN
Memory -- 428-4715-ND Memory -- 428-4716-ND	IC FRAM 4MBIT SPI 50MHZ 8SOIC
Memory -- 865-1277-1-ND Memory -- 865-1277-2-ND	IC FRAM 4MBIT SPI/QUAD I/O 16SOP
Memory -- 428-3196-ND Memory -- 428-3556-1-ND Memory -- 428-3556-2-ND Memory -- 428-3556-6-ND	IC FRAM 512KBIT I2C 3.4MHZ 8SOIC
Memory -- 865-1269-1-ND Memory -- 865-1269-2-ND Memory -- 865-1269-6-ND	IC FRAM 512KBIT I2C 3.4MHZ 8SOP
Memory -- 865-1273-1-ND Memory -- 865-1273-2-ND Memory -- 865-1273-6-ND	IC FRAM 512KBIT SPI 30MHZ 8SOP
Memory -- 428-3213-ND Memory -- 428-3780-1-ND Memory -- 428-3780-2-ND Memory -- 428-3780-6-ND	IC FRAM 512KBIT SPI 40MHZ 8SOIC
Memory -- 428-3192-ND Memory -- 428-3382-ND Memory -- 428-3434-1-ND Memory -- 428-3434-2-ND Memory -- 428-3434-6-ND Memory -- 428-3543-1-ND Memory -- 428-3543-2-ND Memory -- 428-3543-6-ND Memory -- 428-4081-ND Memory -- 428-CY15B064J-SXETCT-ND Memory -- 428-CY15B064J-SXETDKR-ND Memory -- 428-CY15B064J-SXETTR-ND	IC FRAM 64KBIT I2C 1MHZ 8SOIC
Memory -- 865-1259-1-ND Memory -- 865-1259-2-ND Memory -- 865-1259-6-ND Memory -- 865-1262-1-ND Memory -- 865-1262-2-ND Memory -- 865-1262-6-ND	IC FRAM 64KBIT I2C 1MHZ 8SOP
Memory -- 428-4033-1-ND Memory -- 428-4033-2-ND Memory -- 428-4033-6-ND	IC FRAM 64KBIT I2C 1MHZ 8TDFN
Memory -- 865-1275-1-ND Memory -- 865-1275-2-ND Memory -- 865-1275-6-ND	IC FRAM 64KBIT I2C 3.4MHZ 8SON
Memory -- 865-1274-1-ND Memory -- 865-1274-2-ND Memory -- 865-1274-6-ND	IC FRAM 64KBIT I2C 3.4MHZ 8SOP
Memory -- 865-1175-ND	IC FRAM 64KBIT I2C 400KHZ 8SOP
Memory -- 428-3739-ND Memory -- 428-3774-1-ND Memory -- 428-3774-2-ND Memory -- 428-3774-6-ND	IC FRAM 64KBIT PARALLEL 28SOIC
Memory -- 428-3743-1-ND Memory -- 428-3743-2-ND Memory -- 428-3743-6-ND Memory -- 428-4072-1-ND Memory -- 428-4072-2-ND Memory -- 428-4072-6-ND Memory -- 428-4082-ND Memory -- 428-4083-ND	IC FRAM 64KBIT SPI 16MHZ 8SOIC
Memory -- 1140-1068-1-ND Memory -- 428-3202-ND Memory -- 428-3206-ND Memory -- 428-3436-1-ND Memory -- 428-3436-2-ND Memory -- 428-3436-6-ND Memory -- 428-3742-1-ND Memory -- 428-3742-2-ND Memory -- 428-3742-6-ND	IC FRAM 64KBIT SPI 20MHZ 8SOIC
Memory -- 865-1178-ND Memory -- 865-1260-1-ND Memory -- 865-1260-2-ND Memory -- 865-1260-6-ND	IC FRAM 64KBIT SPI 20MHZ 8SOP
Memory -- 428-4720-ND Memory -- 428-4721-ND Memory -- 428-4722-ND Memory -- 428-4725-ND Memory -- 428-4726-ND Memory -- 428-4727-ND	IC FRAM 8MBIT SPI 20MHZ 8GQFN
Memory -- 428-4723-ND	IC FRAM 8MBIT SPI 40MHZ 8GQFN
Memory -- 428-4717-ND	IC FRAM 8MBIT SPI 40MHZ 8SOIC
Memory -- 2015-CY15B102N-ZS60XA-ND Memory -- 2015-FM24CL64B-DG-ND Memory -- 2015-FM25C160B-G-ND Memory -- 2015-FM25CL64B-DG-ND Memory -- 2015-FM25V10-PG-ND Memory -- 2015-FM25V20A-PG-ND Memory -- 2015-FM28V100-TGTRCT-ND	NO WARRANTY

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