Product Summary

The MB85RS256APNF-G-JNERE1 is a FRAM (Ferroelectric Random Access Memory) chip in a configuration of 32,768 words × 8 bits, using the ferroelectric process and silicon gate CMOS process technologies for forming the nonvolatile memory cells. The MB85RS256APNF-G-JNERE1 adopts the Serial Peripheral Interface (SPI). The MB85RS256APNF-G-JNERE1 is able to retain data without using a back-up battery, as is needed for SRAM. The memory cells used in the MB85RS256APNF-G-JNERE1 can be used for 1010 read/write operations, which is a significant improvement over the number of read and write operations supported by Flash memory and E2PROM. The MB85RS256APNF-G-JNERE1 does not take long time to write data unlike Flash memories nor E2PROM, and MB85RS256APNF-G-JNERE1 takes no wait time.

Parametrics

MB85RS256APNF-G-JNERE1 absolute maximum ratings: (1)Power supply voltage, VDD: -0.5 to +4.0V; (2)Input voltage, VIN: -0.5 to VDD+0.5V; (3)Output voltage, VOUT: -0.5 to VDD+0.5V; (4)Operating temperature, TA: -40 to +85℃; (5)Storage temperature, Tstg: -40 to +125℃.

Features

MB85RS256APNF-G-JNERE1 features: (1)Bit configuration : 32,768 words × 8 bits; (2)Serial Peripheral Interface : SPI (Serial Peripheral Interface) Correspondent to SPI mode 0 (0, 0) and mode 3 (1, 1); (3)Operating frequency : 25 MHz (Max); (4)High endurance : 10 Billion Read/Writes; (5)Data retention : 10 years (+55℃); (6)Operating power supply voltage : 3.0V to 3.6V; (7)Low power operation : Operating power supply current 5 mA (Typ@25 MHz) Standby current 9μA (Typ); (8)Operating temperature range : -40℃ to +85℃; (9)Package : 8-pin plastic SOP (FPT-8P-M02) RoHS compliant.

Diagrams

MB85RS256APNF-G-JNERE1 BLOCK DIAGRAM

MB8504S064CA-102
MB8504S064CA-102

Other


Data Sheet

Negotiable 
MB8504S064CA-102L
MB8504S064CA-102L

Other


Data Sheet

Negotiable 
MB8504S064CA-103
MB8504S064CA-103

Other


Data Sheet

Negotiable 
MB8504S064CA-103L
MB8504S064CA-103L

Other


Data Sheet

Negotiable 
MB8504S064CE-100
MB8504S064CE-100

Other


Data Sheet

Negotiable 
MB8504S064CE-100L
MB8504S064CE-100L

Other


Data Sheet

Negotiable