BL24C256A-NTRC
256Kbit 1MHz I2C UDFN-8L-EP(2x3) Memory
I²C EEPROM
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
24,390 in stock
#C691875
Stock & price checked 7 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹24.81 | ₹124.05 |
| 50+ | ₹19.87 | ₹993.50 |
| 150+ | ₹17.75 | ₹2,662.50 |
| 500+ | ₹15.11 | ₹7,555.00 |
| 3,000+ | ₹13.44 | ₹40,320.00 |
| 6,000+ | ₹12.74 | ₹76,440.00 |
5 × ₹24.81
₹124.05
excl. GST
₹146.38 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
BL24C256A-NTRC
₹124.05 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Features
- Hardware write protection function;Noise suppression function
- Memory Size
- 256Kbit
- Voltage - Supply
- 1.7V~5.5V;0.5mA
- Clock Frequency
- 1MHz
- Access Time
- 0.45us
- Data Retention - TDR (Year)
- 100 Years
- Write Cycle Time(tWC)
- 3ms
- Standby Supply Current
- 0.5uA
- Write Cycle Endurance
- 1,000,000 cycles
- Interface
- I2C
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.17 g
Overview
The BL24C256A provides 262144 bits of serial electrically erasable and programmable read-only memory (EEPROM), organized as 32768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The BL24C256A offers an additional page, named the Identification Page (64 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.
Key features
- Compatible with all I²C bidirectional data transfer protocol
- Memory array: 256 Kbits (32 Kbytes) of EEPROM
- Page size: 64 bytes
- Additional Write lockable page
- Single supply voltage and high speed: 1 MHz
- Random and sequential Read modes
- Write: Byte Write within 3 ms – Page Write within 3 ms
- Partial Page Writes Allowed
- Write Protect Pin for Hardware Data Protection
- Schmitt Trigger, Filtered Inputs for Noise Suppression
- High-reliability Endurance: 1 Million Write Cycles
- Data Retention: 100 Years
- Enhanced ESD/Latch-up protection: HBM 8000V
- 8-lead PDIP/SOP/TSSOP/UDFN/TSOT23-5 packages
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