RM24EP32 Datasheet, PDF (1/17 Pages) List of Unclassifed Manufacturers – 32/64/128-Kbit 2.7V Minimum Sterilization-Tolerant Boot Memory

RM24EP32 | RM24EP64 | RM24EP128
32/64/128-Kbit 2.7V Minimum
Sterilization-Tolerant Boot Memory
I²C Bus
Features
Preliminary Datasheet
 Gamma Radiation Tolerance: 50 kGy
 e-Beam Sterilization Tolerance: 50 kGy
 Memory array: 32-Kbit, 64-Kbit, and 128-Kbit EEPROM-compatible boot memory
 Single supply voltage: 2.7V - 3.6V
 2-wire I²C interface
 Compatible with I²C bus modes:
-100kHz
-400kHz
-1MHz
 Page size: 32 byte / 64 byte
-Byte and Page Write from 1 to 32 or 64 bytes
-Byte Write within 50µs
-Page Write within 1ms
 Random and sequential Read modes
 Write protect of the whole memory array
 RoHS-compliant and halogen-free packaging
 Based on Adesto's proprietary CBRAM^® technology
Description
The RM24EP I²C EEPROM-compatible family of gamma-tolerant boot memory is
comprised of devices with densities of 32 Kbit, 64 Kbit and 128 Kbit utilizing Adesto's
CBRAM resistive memory technology. The memory devices use a single low-voltage
supply ranging from 2.7V to 3.6V.
The Adesto^® I²C device is accessed through a 2-wire I²C compatible interface
consisting of a Serial Data (SDA) and Serial Clock (SCL). The maximum clock (SCL)
frequency is 1MHz.
The devices have both byte write and page write capability. Page write is up to 32/64
bytes.
Both random and sequential reads are available. Sequential reads are capable of
reading the entire memory in one operation.
External address pins permit up to eight devices on the same data bus. The devices
are available in standard 8-pin SOIC packages.
DS-RM24EP–048C–6/2014