Cypress Semiconductor FM25V20A-DGQ Serial-SPI FRAM Memory, 2Mbit 8-Pin DFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

2-Mbit ferroelectric random access memory (F-RAM) logically
organized as 256 K ´ 8
High-endurance 10 trillion (1014) read/writes
121-year data retention
NoDelay™ writes
Advanced high-reliability ferroelectric process
Very fast serial peripheral interface (SPI)
Up to 33 MHz frequency
Direct hardware replacement for serial flash and EEPROM
Supports SPI mode 0 (0, 0) and mode 3 (1, 1)
Sophisticated write protection scheme
Hardware protection using the Write Protect (WP) pin
Software protection using Write Disable instruction
Software block protection for 1/4, 1/2, or entire array
Device ID
Manufacturer ID and Product ID
Low power consumption
3 mA active current at 33 MHz
400 A standby current
12 A sleep mode current
Low-voltage operation: VDD = 2.0 V to 3.6 V
Extended temperature: –40 °C to +105 °C
8-pin thin dual flat no leads (DFN) package

Specifications
Attribute Value
Memory Size 2Mbit
Organisation 256 kB x 8
Interface Type Serial-SPI
Data Bus Width 8bit
Mounting Type Surface Mount
Package Type DFN
Pin Count 8
Dimensions 6 x 5 x 0.7mm
Length 6mm
Width 5mm
Maximum Operating Supply Voltage 3.6 V
Height 0.7mm
Maximum Operating Temperature +105 °C
Number of Words 256K
Minimum Operating Supply Voltage 2 V
Number of Bits per Word 8bit
Minimum Operating Temperature -40 °C
264 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 23.96
(exc. GST)
$ 26.36
(inc. GST)
units
Per unit
1 - 9
$23.96
10 - 24
$22.51
25 - 49
$21.89
50 - 99
$21.61
100 +
$19.27
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