Microchip AT24C256C-SSHL-T, 256kbit EEPROM Memory Chip, 450ns 8-Pin SOIC-8 Serial-2 Wire, Serial-I2C
- RS Stock No.:
- 197-5322
- Mfr. Part No.:
- AT24C256C-SSHL-T
- Brand:
- Microchip
4000 In stock - FREE next working day delivery available
Price Each (On a Reel of 4000)
£0.608
(exc. VAT)
£0.73
(inc. VAT)
| Units | Per unit | Per Reel* |
| 4000 + | £0.608 | £2,432.00 |
| *price indicative | ||
- RS Stock No.:
- 197-5322
- Mfr. Part No.:
- AT24C256C-SSHL-T
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
Product Details
The Microchip AT24C256C series EEPROM is I²C compatible (2wire) 256Kbit serial read only EEPROM. The device’s cascading feature allows up to eight devices to share a common 2‑wire bus. The device is optimized for use in many industrial and commercial applications where low‑power and low‑voltage operation are essential.
Industrial temperature range is -40°C to +85°C
Schmitt triggers, filtered inputs for noise suppression
Write‑protect pin for full array hardware data protection
64-Byte Page Write Mode
Random and sequential read modes
Bidirectional data transfer protocol.
Schmitt triggers, filtered inputs for noise suppression
Write‑protect pin for full array hardware data protection
64-Byte Page Write Mode
Random and sequential read modes
Bidirectional data transfer protocol.
Specifications
Attribute | Value |
|---|---|
| Memory Size | 256kbit |
| Interface Type | Serial-2 Wire, Serial-I2C |
| Package Type | SOIC-8 |
| Mounting Type | Surface Mount |
| Pin Count | 8 |
| Organisation | 32K x 8 bit |
| Minimum Operating Supply Voltage | 1.7 V |
| Maximum Operating Supply Voltage | 5.5 V |
| Programming Voltage | 1.7 → 5.5V |
| Number of Bits per Word | 8bit |
| Dimensions | 4.9 x 3.9 x 1.5mm |
| Number of Words | 32k |
| Data Retention | 200yr |
| Maximum Random Access Time | 450ns |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
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