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Serial EEPROM


UNI/O® Serial EEPROM Family
 
1 Kbit
2 Kbit
4 Kbit
8 Kbit
16 Kbit
 
 
 
 
 
 

Microwire Serial EEPROM Family
 
1 Kbit
2 Kbit
4 Kbit
8 Kbit
16 Kbit
 
 
 
 
 
 

Single-Wire Serial EEPROM Family
 
1 Kbit
 
 
 
 
 
 
 
 
 
 
Tabs / Memory
Memory Product Comparison

Memory Product Comparison

  Serial
EEPROM
Parallel
EEPROM
OTP
EPROM
Serial
Flash
Parallel
Flash
Serial
SRAM
Serial
NVSRAM
Serial
EERAM
Clock Frequency 0.4 - 20 MHz 70 ns 45 ns 20 - 104 MHz 45 - 70 ns 16 - 20 MHz 16 - 20 MHz 1 MHz
Cost/Bit High High High Low Low Medium Medium Low
Read Times Medium Fast Fast Medium Fast Medium Medium Medium
Write Times Medium Fast NA Medium Fast Instantaneous Instantaneous Instantaneous
Pin Count 8 pins 28 and 32 pins 28+ pins 8 pins 32 and 48 pins 8 pins 8 pins 8 pins
Data Retention 200+ Years 10
Years
10
Years
100+ Years 100+ Years Volatile 20+ Years(with battery) 200+ Years
Typ. Standby Current 1 µA 200 µA 100 µA ~15 µA ~30 µA ~4 µA ~4 µA ~40 µA
Voltage 1.7 V - 5.5V 2.7V, 5V 2.7V, 5V 1.65V - 1.95V, 2.7V - 3.6V, 2.3V - 3.6V 1.65V - 1.95V, 2.7V - 3.6V, 4.5V - 5.5V 1.65V - 1.95V, 2.5V - 5.5V 2.5V - 5.5V 2.7V - 3.6V, 4.5V - 5.5V
Temperature -40°C to +125°C -55°C to +125°C -55°C to +125°C -40°C to +105°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C

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Memory Video Channel