25C040-E/P
vs
25C040XT/ST
feature comparison
All Stats
Differences Only
Pbfree Code
Yes
Yes
Rohs Code
Yes
Yes
Part Life Cycle Code
Not Recommended
Not Recommended
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
MICROCHIP TECHNOLOGY INC
Part Package Code
DIP
SOIC
Package Description
0.300 INCH, PLASTIC, MS-001, DIP-8
TSSOP-8
Pin Count
8
8
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Factory Lead Time
6 Weeks
Date Of Intro
1997-06-01
Samacsys Manufacturer
Microchip
Clock Frequency-Max (fCLK)
3 MHz
3 MHz
Data Retention Time-Min
200
200
Endurance
1000000 Write/Erase Cycles
1000000 Write/Erase Cycles
JESD-30 Code
R-PDIP-T8
R-PDSO-G8
JESD-609 Code
e3
e3
Length
9.46 mm
4.4 mm
Memory Density
4096 bit
4096 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Number of Functions
1
1
Number of Ports
1
Number of Terminals
8
8
Number of Words
512 words
512 words
Number of Words Code
512
512
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-40 °C
Organization
512X8
512X8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
TSSOP
Package Equivalence Code
DIP8,.3
TSSOP8,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial
SERIAL
SERIAL
Programming Voltage
5 V
Qualification Status
Not Qualified
Not Qualified
Screening Level
TS 16949
Seated Height-Max
4.32 mm
1.2 mm
Serial Bus Type
SPI
SPI
Standby Current-Max
0.000005 A
0.000005 A
Supply Current-Max
0.005 mA
0.005 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
YES
Technology
CMOS
CMOS
Temperature Grade
AUTOMOTIVE
COMMERCIAL
Terminal Finish
MATTE TIN
Matte Tin (Sn)
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
0.65 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
3 mm
Write Cycle Time-Max (tWC)
5 ms
5 ms
Write Protection
HARDWARE
HARDWARE/SOFTWARE
Base Number Matches
1
1
Additional Feature
DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES
Moisture Sensitivity Level
1
Compare 25C040-E/P with alternatives
Compare 25C040XT/ST with alternatives