

ST M24256-DFDW6TP
Manufacturer No:
M24256-DFDW6TP
Manufacturer:
Package:
8-TSSOP (0.173, 4.40mm Width)
Description:
Surface Mount Memory IC M24256 256 kb kb 4.4mm mm 2.5mA mA
Quantity:
Delivery:




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In Stock :Available
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M24256-DFDW6TP information
ST M24256-DFDW6TP technical specifications, attributes, parameters and parts with similar specifications to ST M24256-DFDW6TP.
- Type
- Parameter
- Lifecycle Status
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time
- 13 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Number of Pins
- 8
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tape & Reel (TR)
- JESD-609 Code
- e4
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 8
- ECCN Code
- EAR99
- Terminal Finish
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Technology
- CMOS
- Voltage - Supply
- 1.7V~5.5V
- Terminal Position
- DUAL
- Number of Functions
- 1
- Supply Voltage
- 1.8V
- Terminal Pitch
- 0.65mm
- Base Part Number
- M24256
- Qualification Status
- Not Qualified
- Supply Voltage-Max (Vsup)
- 5.5V
- Supply Voltage-Min (Vsup)
- 1.7V
- Memory Size
- 256Kb 32K x 8
- Nominal Supply Current
- 2.5mA
- Memory Type
- Non-Volatile
- Operating Mode
- SYNCHRONOUS
- Clock Frequency
- 400kHz
- Access Time
- 450ns
- Memory Format
- EEPROM
- Memory Interface
- I2C
- Memory Width
- 8
- Write Cycle Time - Word, Page
- 5ms
- Density
- 256 kb
- Standby Current-Max
- 0.000001A
- Serial Bus Type
- I2C
- Endurance
- 4000000 Write/Erase Cycles
- Data Retention Time-Min
- 200
- Write Protection
- HARDWARE
- I2C Control Byte
- 1010DDDR
- Length
- 4.4mm
- Height Seated (Max)
- 1.2mm
- Width
- 3mm
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for ST M24256-DFDW6TP.
M24256-DFDW6TP Overview
Non-Volatile is its memory type. It is available in a case with a Tape & Reel (TR) shape. As you can see, it is embedded in 8-TSSOP (0.173, 4.40mm Width) case. There is an 256Kb 32K x 8 memory capacity on the chip. In this device, the memory is of the EEPROM-format, which is a popular format in the mainstream computing sector. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. A voltage of 1.7V~5.5V is possible to be applied to the supply. There is a recommendation that Surface Mount mounting type should be used for this product. As you can see from the diagram, the chip is planted with 8 terminations. In total, 1 functions are supported by this part. The memory device designed for this application has been designed to be powered by an 1.8V power supply. With a clock frequency of 400kHz, the memory rotates on its own. To select similar parts, many people use the device's base part number M24256. It is encased in an 8-pin package that contains this ic memory chip. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. Memory chip's nominal supply current is 2.5mA. By integrating with the I2C-type serial bus, this memory transmits data to the processor.
M24256-DFDW6TP Features
Package / Case: 8-TSSOP (0.173, 4.40mm Width)
8 Pins
M24256-DFDW6TP Applications
There are a lot of STMicroelectronics
M24256-DFDW6TP Memory applications.
- telecommunications
- workstations,
- DVD disk buffer
- data buffer
- nonvolatile BIOS memory
- Camcorders
- embedded logic
- eDRAM
- graphics card
- hard disk drive (HDD)
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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Step6:Packaging Box
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
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