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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoM95640-DWDW4TP/K
Newark Part No.25AH9930
Product Range64Kbit SPI Serial EEPROM
Technical Datasheet
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoM95640-DWDW4TP/K
Newark Part No.25AH9930
Product Range64Kbit SPI Serial EEPROM
Technical Datasheet
Memory Density64Kbit
Memory Size64Kbit
EEPROM Memory Configuration8K x 8bit
Memory Configuration8K x 8bit
Memory Interface TypeSerial SPI
InterfacesSPI
Clock Frequency10MHz
Clock Frequency Max10MHz
IC Case / PackageTSSOP
Memory Case StyleTSSOP
No. of Pins8Pins
Supply Voltage Min2.5V
Supply Voltage Max5.5V
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max145°C
Product Range64Kbit SPI Serial EEPROM
MSLMSL 1 - Unlimited
SVHCNo SVHC (21-Jan-2025)
Product Overview
M95640-DWDW4TP/K is an automotive 64Kbit serial SPI bus EEPROMs with high-speed clock. This device is accessed by a simple serial SPI-compatible interface running upto 20MHz. The memory array is based on advanced true EEPROM technology (electrically erasable programmable memory). It offers an additional identification page (32byte) in which this device identification can be read. This page can also be used to store sensitive application parameters which can be later permanently locked in read-only mode.
- Operating voltage range from 2.5V to 5.5V
- Write protection by block: 1/4, 1/2 or whole memory
- Additional write lockable page (identification page)
- Schmitt trigger inputs for noise filtering
- ESD protection (human body model) is 4000V
- Load capacitance is 100pF maximum
- Input rise and fall time is 25ns maximum
- Input leakage current is 2µA maximum at (VIN = VSS or VCC)
- Output leakage current is 3µA maximum at (S = VCC, VOUT = VSS or VCC)
- Operating temperature range from -40°C to 145°C, TSSOP8 package
Technical Specifications
Memory Density
64Kbit
EEPROM Memory Configuration
8K x 8bit
Memory Interface Type
Serial SPI
Clock Frequency
10MHz
IC Case / Package
TSSOP
No. of Pins
8Pins
Supply Voltage Max
5.5V
Operating Temperature Min
-40°C
Product Range
64Kbit SPI Serial EEPROM
SVHC
No SVHC (21-Jan-2025)
Memory Size
64Kbit
Memory Configuration
8K x 8bit
Interfaces
SPI
Clock Frequency Max
10MHz
Memory Case Style
TSSOP
Supply Voltage Min
2.5V
IC Mounting
Surface Mount
Operating Temperature Max
145°C
MSL
MSL 1 - Unlimited
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate