25AA320/ST
vs
25AA320T-I/SNB21G
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Not Recommended
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
MICROCHIP TECHNOLOGY INC
Part Package Code
TSSOP
SOIC
Package Description
4.40 MM, TSSOP-14
0.150 INCH, PLASTIC, SOIC-8
Pin Count
14
8
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Clock Frequency-Max (fCLK)
3 MHz
1 MHz
Data Retention Time-Min
200
200
Endurance
1000000 Write/Erase Cycles
JESD-30 Code
R-PDSO-G14
R-PDSO-G8
JESD-609 Code
e3
e3
Length
5 mm
4.9 mm
Memory Density
32768 bit
32768 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
1
1
Number of Functions
1
1
Number of Terminals
14
8
Number of Words
4096 words
4096 words
Number of Words Code
4000
4000
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
Organization
4KX8
4KX8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSSOP
SOP
Package Equivalence Code
TSSOP14,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE
Parallel/Serial
SERIAL
SERIAL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.2 mm
1.75 mm
Serial Bus Type
SPI
SPI
Standby Current-Max
0.000002 A
Supply Current-Max
0.005 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
1.8 V
1.8 V
Supply Voltage-Nom (Vsup)
2.5 V
2.5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Finish
Matte Tin (Sn)
Matte Tin (Sn)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
4.4 mm
3.9 mm
Write Cycle Time-Max (tWC)
5 ms
5 ms
Write Protection
HARDWARE/SOFTWARE
Base Number Matches
1
1
Additional Feature
1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS
Compare 25AA320/ST with alternatives
Compare 25AA320T-I/SNB21G with alternatives