M93C56-A125:Automotive 2-Kbit MICROWIRE serial EEPROM

The M93C46 (1 Kbit), M93C56 (2 Kbit), M93C66 (4 Kbit), M93C76 (8 Kbit) and M93C86 (16 Kbit) are Electrically Erasable PROgrammable Memory (EEPROM) devices accessed through the MICROWIRE™ bus protocol. The memory array can be configured either in bytes (x8b) or in words (x16b).

The M93Cx6-A125 devices operate within a voltage supply range from 1.8 V to 5.5 V

The M93Cx6-A125 devices are guaranteed over the -40 °C/+125 °C temperature range and are compliant with the Automotive standard AEC-Q100 Grade 1.

Key Features

  • Industry standard MICROWIRE™ bus
  • Memory array: 1 Kb, 2 Kb, 4 Kb, 8 Kb or 16 Kb
  • Dual organization: by word (x16) or byte (x8)
  • Write
    • Byte within 4 ms
    • Word within 4 ms
  • READY/BUSY signal during programming
  • 2 MHz clock rate
  • Sequential read operation
  • Single supply voltage: 1.8 V to 5.5 V
  • Operating temperature range: -40 °C up to 125 °C
  • Enhanced ESD protection
  • Write cycle endurance
    • 4 million Write cycles at 25 °C
    • 1.2 million Write cycles at 85 °C
    • 600 k Write cycles at 125 °C
  • Data retention
    • 50 years at 125 °C
    • more than 100 years at 25 °C
  • Packages
    • RoHS-compliant and Halogen-free (ECOPACK2® )
Product Specifications
DescriptionVersionSize
DS9723: Automotive 16-Kbit, 8-Kbit, 4-Kbit, 2-Kbit and 1-Kbit (8-bit or 16-bit wide) MICROWIRE™ serial EEPROM5.0557 KB
Application Notes
DescriptionVersionSize
AN4434: CMOS F8H automotive EEPROM cycling endurance and data retention4.0367 KB
AN2014: How a designer can make the most of STMicroelectronics Serial EEPROMs10.01 MB
Technical Notes & Articles
DescriptionVersionSize
TN1171: Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use3.0574 KB
HW Model & CAD Libraries
DescriptionVersionSize
IBIS model I2C M24xxx Automotive EEPROM (-40 degC to 125 degC)5.01 MB
IBIS model SPI M95xxx Automotive EEPROM (-40 degC to 145 degC)5.02 MB
Verilog model I2C EEPROM M24XXX2.018 KB
Verilog model SPI EEPROM M95XXX2.162 KB
Presentations
DescriptionVersionSize
EEPROM Advanced Automotive products1.0671 KB
Selection Guides
DescriptionVersionSize
EEPROM Advanced Automotive selection guide1.0709 KB
Sample & Buy
Part NumberReplacement ProductPackagePacking TypeMarketing RestrictionUnit Price (US$) *Temperature range (°C)QuantityECCN (EU)ECCN (US)Country of Origin
M93C56-RDW3TP/K-TSSOP8Tape And ReelPublic0.18-40 to 1251000NECEAR99CHINA
M93C56-RMN3TP/K-SO8Tape And ReelPublic0.18-40 to 1251000NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
M93C56-RDW3TP/KTSSOP8AutomotiveEcopack2pt6p_0cx61kn.pdf
pt6p_0cx61kn_data.xml
M93C56-RMN3TP/KSO8AutomotiveEcopack2pgo7_0cx61kn.pdf
pgo7_0cx61kn_data.xml
Automotive 16-Kbit, 8-Kbit, 4-Kbit, 2-Kbit and 1-Kbit (8-bit or 16-bit wide) MICROWIRE™ serial EEPROM M93C86-A125
CMOS F8H automotive EEPROM cycling endurance and data retention M24128-A125
How a designer can make the most of STMicroelectronics Serial EEPROMs M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
pt6p_0cx61kn.pdf M93C86-A125
pt6p_0cx61kn_data.xml M93C86-A125
pgo7_0cx61kn.pdf M93C86-A125
pgo7_0cx61kn_data.xml M93C86-A125