The M34C02-WDW6T is a 2 Kbit EEPROM memory device from Quarktwin Technology Ltd., designed for use with I¬=C serial interfaces. It operates within a voltage range of 2.5 to 5.5V and supports data transfer rates of up to 400 kHz. The device features software data protection for the lower 128 bytes, allowing for enhanced security during data operations. It supports both random and sequential read modes, as well as byte and page write capabilities, with a maximum write cycle endurance of over 1 million cycles and a data retention period exceeding 40 years. The M34C02-WDW6T is available in an 8-lead TSSOP package, making it suitable for applications requiring compact memory solutions, such as DIMM serial presence detect. Enhanced ESD and latch-up protection are also included, ensuring reliability in various operating conditions.
EEPROM Memory IC 2Kb (256 x 8) I²C 400kHz 900ns 8-TSSOP
Manufacturer: STMicroelectronics
Win Source Part Number: 020912-M34C02-WDW6T
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: EEPROM
Memory Size: 2Kb (256 x 8)
Access Time: 900ns
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-TSSOP
Supply Voltage - Operating: 2.5 V to 5.5 V
Memory Format: EEPROM
Max Frequency: 400kHz
256X8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.169 INCH, TSSOP-8 Product overview: M34C02-WDW6T from STMicroelectronics is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TSSOP. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, TSSOP, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-M34C02-WDW6T can be used for catalog matching and distributor lookup.
IC EEPROM 2KBIT 400KHZ 8TSSOP
IC EEPROM 2KBIT I2C 8TSSOP
EEPROM Memory IC 2Kbit I²C 400 kHz 900 ns 8-TSSOP
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 497-1723-2-ND | 020912-M34C02-WDW6T | 774-M34C02-WDW6T | 761-M34C02-WDW6T | M34C02-WDW6T | M34C02-WDW6T | M34C02-WDW6T |
| Product Name | Memory | Memory - EEPROM - M34C02-WDW6T | TSSOP Memory IC and Storage Component | IC EEPROM 2KBIT 400KHZ 8TSSOP | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory |
| Memory Category | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM, | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | SOP; SSOP; TSSOP; 8-TSSOP | TSSOP; TSSOP | SSOP; 8-TSSOP (0.173, 4.40mm Width) | SSOP; TSSOP | SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | |
| Supply Voltage | 2.5V ~ 5.5V | 2.5 V ~ 5.5 V | 2.5V | 5V; 5V | -40degC ~ 85degC (TA) | 2.5V ~ 5.5V | |
| Access Time | 900 ns | 900 ns | 900 ns | 900 ns | 900 ns |
