FM34W02ULEM8
- Mfr.Part #
- FM34W02ULEM8
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- EEPROM, 256X8, SERIAL, CMOS
- Stock
- 18,454
- In Stock :
- 18,454
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Memory
- Terminal Form :
- Gull wing
- Supplier Device Package :
- 8-SOIC
- Qualification Status :
- COMMERCIAL
- Product Status :
- Active
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Mounting Type :
- Surface Mount
- Memory IC Type :
- EEPROM
- Operating Mode :
- SYNCHRONOUS
- Length :
- 4.9 mm
- Write Cycle Time-Max (tWC) :
- 15 ms
- Clock Frequency :
- 400 kHz
- Terminal Pitch :
- 1.27 mm
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Parallel/Serial :
- Serial
- Seated Height-Max :
- 1.75 mm
- Reach Compliance Code :
- Unknown
- Memory Size :
- 2Kbit
- Width :
- 3.9 mm
- Series :
- -
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 2.7 V
- Memory Interface :
- I²C
- Terminal Position :
- Dual
- Additional Feature :
- SELF TIMED WRITE CYCLE; DATA RETENTION GREATER THAN 40 YEARS
- Base Product Number :
- FM34W02
- Memory Format :
- EEPROM
- Organization :
- 256X8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-30 Code :
- R-PDSO-G8
- Temperature Grade :
- Industrial
- Memory Type :
- Non-Volatile
- Package Shape :
- RECTANGULAR
- Memory Organization :
- 256 x 8
- Number of Terminals :
- 8
- Number of Words :
- 256 words
- Memory Width :
- 8
- Voltage - Supply :
- 2.7V ~ 5.5V
- Access Time :
- 900 ns
- Serial Bus Type :
- I2C
- Number of Functions :
- 1
- Package :
- Bulk
- Memory Density :
- 2048 bit
- Pin Count :
- 8
- Write Cycle Time - Word, Page :
- 15ms
- Datasheets
- FM34W02ULEM8

Memory Fairchild Semiconductor FM34W02ULEM8 Overview
Introducing the FM34W02ULEM8, an exceptional EEPROM solution crafted by Fairchild Semiconductor, renowned for its cutting-edge integrated circuits. This CMOS-based EEPROM boasts a capacity of 256X8, ensuring reliable and efficient serial data storage. Designed with precision and performance in mind, it caters to the diverse needs of industrial and commercial applications, offering unparalleled functionality and durability.
FM34W02ULEM8 Features
- High Capacity: With a 256X8 storage matrix, this EEPROM provides ample space for critical data storage.
- Serial Interface: Facilitating seamless communication, the serial interface ensures easy integration with various systems.
- CMOS Technology: Leveraging CMOS technology, this EEPROM delivers low power consumption and high-speed operation.
- Reliability: Built to withstand rigorous conditions, it offers dependable performance in challenging environments.
- Compact Design: Its compact form factor enables flexible placement and space-efficient integration into electronic devices.
FM34W02ULEM8 Applications
- Industrial Automation: The FM34W02ULEM8 is ideal for storing configuration data, calibration parameters, and system logs in industrial automation equipment such as PLCs and CNC machines, ensuring seamless operation and data integrity.
- Embedded Systems: In embedded systems like smart meters and IoT devices, this EEPROM serves as non-volatile memory for storing device settings, firmware updates, and sensor data, enhancing reliability and enabling remote management.
- Consumer Electronics: From smart appliances to consumer gadgets, the FM34W02ULEM8 facilitates data storage for user preferences, device settings, and application data, enhancing user experience and enabling personalized functionalities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















