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M95040-WBN3G

Description
512 X 8 SPI BUS SERIAL EEPROM, PDSO8
Categorystorage    storage   
File Size294KB,42 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Environmental Compliance
Download Datasheet Parametric View All

M95040-WBN3G Overview

512 X 8 SPI BUS SERIAL EEPROM, PDSO8

M95040-WBN3G Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSTMicroelectronics
Parts packaging codeDIP
package instructionDIP, DIP8,.3
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Is SamacsysN
Maximum clock frequency (fCLK)5 MHz
Data retention time - minimum40
Durability1000000 Write/Erase Cycles
JESD-30 codeR-PDIP-T8
JESD-609 codee3
length9.27 mm
memory density4096 bi
Memory IC TypeEEPROM
memory width8
Number of functions1
Number of terminals8
word count512 words
character code512
Operating modeSYNCHRONOUS
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
organize512X8
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP8,.3
Package shapeRECTANGULAR
Package formIN-LINE
Parallel/SerialSERIAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply3/5 V
Certification statusNot Qualified
Maximum seat height5.33 mm
Serial bus typeSPI
Maximum standby current0.000002 A
Maximum slew rate0.002 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)2.5 V
Nominal supply voltage (Vsup)3.3 V
surface mountNO
technologyCMOS
Temperature levelAUTOMOTIVE
Terminal surfaceMatte Tin (Sn)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
Maximum write cycle time (tWC)5 ms
write protectHARDWARE/SOFTWARE
Base Number Matches1
M95040
M95020 M95010
4 Kbit, 2 Kbit and 1 Kbit serial SPI bus EEPROM
with high-speed clock
Features
Compatible with SPI bus serial interface
(Positive clock SPI modes)
Single supply voltage:
– 4.5 V to 5.5 V for M950x0
– 2.5 V to 5.5 V for M950x0-W
– 1.8 V to 5.5 V for M950x0-R
High speed
– 10 MHz Clock rate, 5 ms write time
Status Register
Byte and Page Write (up to 16 bytes)
Self-timed programming cycle
Adjustable size read-only EEPROM area
Enhanced ESD protection
More than 1 Million write cycles
More than 40-year data retention
Packages
– ECOPACK
®
(RoHS compliant)
Device summary
Part number
M95040
M95040
M95040-W
M95040-R
M95020
M95020
M95020-W
M95020-R
M95010
M95010
M95010-W
M95010-R
SO8 (MN)
150 mil width
TSSOP8 (DW)
169 mil width
Table 1.
Reference
UFDFPN8 (MB)
2 × 3 mm
March 2008
Rev 8
1/42
www.st.com
1

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