HG24C256CN
256Kbit 1MHz I2C DIP-8 Memory
256-Kbit I2C-compatible Serial EEPROM
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,025 in stock
#C7432372
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹43.39 | ₹216.95 |
| 50+ | ₹34.07 | ₹1,703.50 |
| 150+ | ₹30.07 | ₹4,510.50 |
| 500+ | ₹25.10 | ₹12,550.00 |
| 2,000+ | ₹22.87 | ₹45,740.00 |
| 4,000+ | ₹21.55 | ₹86,200.00 |
5 × ₹43.39
₹216.95
excl. GST
₹256.00 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 50 per tube
HG24C256CN
₹216.95 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+105℃
- Features
- Hardware write protection function;Built-in power-on reset (POR);Noise suppression function
- Memory Size
- 256Kbit
- Voltage - Supply
- 1.7V~5.5V;1mA
- Clock Frequency
- 1MHz
- Access Time
- 900ns
- Data Retention - TDR (Year)
- 100 Years
- Write Cycle Time(tWC)
- 5ms
- Standby Supply Current
- 1uA
- Write Cycle Endurance
- 2,000,000 Cycles
- Interface
- I2C
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tube-packed
- Standard pack
- 50 / Tube
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.855 g
Overview
A 256-Kbit I2C-compatible Serial EEPROM (Electrically Erasable Programmable Memory) device. The device is designed to operate in a supply voltage range of 1.7V to 5.5V, with a maximum of 1MHz transfer rate. The operating temperature range is from -40℃ to +105℃. The device incorporates a Write Protection pin used for hardware Write Protection on the whole memory array. The Serial EEPROM memory is organized as 512 pages of 64 bytes each, totaling 32768*8 bits. The device offers an additional 64-byte Identification Page for users to store sensitive application parameters. This page can be permanently locked in Read-only mode after the application data is written into the Identification Page. Also offers a separate memory block containing a factory programmed 128-bit Unique ID. This block is in Read-only mode and can be accessed to by sending a specific Read command. Delivered in Lead-free green packages: DIP-8, TSSOP-8, SOP-8, MSOP-8.
Key features
- Supply Voltage: 1.7V to 5.5V
- 2-wire Serial Interface I2C Compatible - 400kHz and High Speed 1MHz Transfer Rate Compatibility
- Byte and Page (up to 64 Bytes) Write Mode - Partial Page Writes Allowed
- Self-timed Write Cycle (3ms Maximum)
- Hardware Write Protection on the Whole Memory Array
- Additional 64-byte Write Lockable Page and 128-bit Unique ID
- Schmitt Trigger, Filtered Inputs for Noise Suppression
- Low Operating Current
- Write Current: 1mA (Maximum)
- Read Current: 0.5mA (Maximum)
- Standby Current: 1μA (Maximum)
- High Reliability
- Endurance: 2,000,000 Write Cycles
- Data Retention: 100 Years
- Operating Temperature Range: -40℃ to +105℃
- Green Packaging Options (Pb/Halide-free/RoHS Compliant) - DIP-8, TSSOP-8, SOP-8, MSOP-8
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | AT24C256CN#C7432369HGSEMI · DIP-8 | HGSEMI | DIP-8 | 80 | ₹43.21 · 80 in stock | View |
 | AT24LC256N#C19193485HGSEMI · DIP-8 | HGSEMI | DIP-8 | 660 | ₹50.74 · 660 in stock | View |
 | HG24LC256N#C19193486HGSEMI · DIP-8 | HGSEMI | DIP-8 | 50 | ₹50.96 · 50 in stock | View |
 | AT24C256N#C434602HGSEMI · DIP-8 | HGSEMI | DIP-8 | 945 | ₹42.47 · 945 in stock | View |
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