Cypress Semiconductor FM31L278-G Serial-2 Wire, Serial-I2C FRAM Memory, 256kbit, 2.7 → 3.6 V 14-Pin SOIC

Technical data sheets
Legislation and Compliance
Compliant
Product Details

F-RAM Processor Companion

Integrated devices that includes the most commonly needed functions for processor-based systems.

Serial Nonvolatile FRAM Memory
Real-time Clock (RTC)
Low Voltage Reset
Watchdog Timer
Early Power-Fail Warning/NMI
Two 16-bit Event Counters
Serial Number with Write-lock for Security
Battery-backed switchover
Event Counter Tracking
I²C interface

Specification
Attribute Value
Memory Size 256kbit
Organisation 32K x 8 bit
Interface Type Serial-2 Wire, Serial-I2C
Mounting Type Surface Mount
Package Type SOIC
Pin Count 14
Dimensions 8.73 x 3.98 x 1.48mm
Length 8.73mm
Maximum Operating Supply Voltage 3.6 V
Width 3.98mm
Height 1.48mm
Maximum Operating Temperature +85 °C
Number of Bits per Word 8bit
Minimum Operating Temperature -40 °C
Minimum Operating Supply Voltage 2.7 V
Number of Words 32K
170 Available in 4-6 working days for collection or delivery to major cities, unless heavy, bulky, hazardous or lithium metal (T&C’s Apply)
Price (Excl VAT) Each
R 250.45
(exc. VAT)
R 288.02
(inc. VAT)
units
Per unit
1 - 9
R 250.45
10 - 49
R 245.44
50 - 99
R 238.08
100 - 499
R 228.56
500 +
R 219.42
Not Available for premium delivery
Packaging Options: