Integrated Circuits (ICs)

M95020-DWDW4TP/K

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STMicroelectronics

EEPROM SERIAL-SPI2K-BIT 256 X 8 3.3V/5V 8-PIN TSSOP T/R

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Integrated Circuits (ICs)

M95020-DWDW4TP/K

Active

STMicroelectronics

EEPROM SERIAL-SPI2K-BIT 256 X 8 3.3V/5V 8-PIN TSSOP T/R

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Technical Specifications

Parameters and characteristics for this part

Specification	M95020-DWDW4TP/K

Clock Frequency	20 MHz
Grade	Automotive
Memory Format	EEPROM
Memory Interface	SPI
Memory Organization	256 x 8
Memory Size	256 B
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	145 °C
Operating Temperature [Min]	-40 ¯C
Package / Case	0.173 in
Package / Case	8-TSSOP
Package / Case	4.4 mm
Qualification	AEC-Q100
Supplier Device Package	8-TSSOP
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.5 V
Write Cycle Time - Word, Page	4 ms

M95020 Series

Automotive 2-Kbit SPI bus EEPROM with high-speed clock

Part	Memory Format	Memory Interface	Mounting Type	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Memory Type	Clock Frequency	Memory Size	Technology	Voltage - Supply [Max]	Voltage - Supply [Min]	Memory Organization	Package / Case	Package / Case	Qualification	Grade	Write Cycle Time - Word, Page
STMicroelectronics M95020-RMC6TG	EEPROM	SPI	Surface Mount	5 ms	5 ms	8-UFDFPN (2x3)	85 C	-40 ¯C	8-UFDFN Exposed Pad	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	1.8 V	256 x 8
STMicroelectronics M95020-WMN6P	EEPROM	SPI	Surface Mount	5 ms	5 ms	8-SOIC	85 C	-40 ¯C	8-SOIC	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	2.5 V	256 x 8	0.154 in	3.9 mm
STMicroelectronics M95020-DRMF3TG/K	EEPROM	SPI	Surface Mount			8-MLP (2x3)	125 °C	-40 °C	8-WFDFN Exposed Pad	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	1.8 V	256 x 8			AEC-Q100	Automotive	4 ms
STMicroelectronics M95020-RMB6TG	EEPROM	SPI	Surface Mount	5 ms	5 ms	8-UFDFPN (2x3)	85 C	-40 ¯C	8-UFDFN Exposed Pad	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	1.8 V	256 x 8
STMicroelectronics M95020-RDW6TP	EEPROM	SPI	Surface Mount	5 ms	5 ms	8-TSSOP	85 C	-40 ¯C	8-TSSOP	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	1.8 V	256 x 8	0.173 in	4.4 mm
STMicroelectronics M95020-DRDW3TP/K	EEPROM	SPI	Surface Mount			8-TSSOP	125 °C	-40 °C	8-TSSOP	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	1.8 V	256 x 8	0.173 in	4.4 mm	AEC-Q100	Automotive	4 ms
STMicroelectronics M95020-DRMN3TP/K	EEPROM	SPI	Surface Mount			8-SOIC	125 °C	-40 °C	8-SOIC	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	1.8 V	256 x 8	0.154 in	3.9 mm	AEC-Q100	Automotive	4 ms
STMicroelectronics M95020-DWDW4TP/K	EEPROM	SPI	Surface Mount			8-TSSOP	145 °C	-40 ¯C	8-TSSOP	Non-Volatile	20 MHz	256 B	EEPROM	5.5 V	2.5 V	256 x 8	0.173 in	4.4 mm	AEC-Q100	Automotive	4 ms

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

M95020 Series

The M95020-A125 and M95020-A145 are 2-Kbit serial EEPROM Automotive grade devices operating up to 145°C. They are compliant with the very high level of reliability defined by the Automotive standard AEC-Q100 grade 0.

The devices are accessed by a simple serial SPI compatible interface running up to 20 MHz.

The memory array is based on advanced true EEPROM technology (Electrically Erasable PROgrammable Memory). The M95020-A125 and M95020-A145 are byte-alterable memories (256 × 8 bits) organized as 16 pages of 16 byte in which the data integrity is significantly improved with an embedded Error Correction Code logic.

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Technical documentation and resources