AT24C256NSI27 - Brand New Atmel IC Chips
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Description
The AT24C256NSI27 is an electronic component model in the IC Chips product category. It provides 262,144 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 32,768 words of 8 bits each. The device's cascadable feature allows up to 4 devices to share a common 2-wire bus. It is optimized for use in industrial and commercial applications where low power and low voltage operation are essential. The AT24C256NSI27 is available in space-saving 8-pin JEDEC PDIP, 8-pin EIAJ, 8-pin JEDEC SOIC, 14-pin TSSOP, 8-pin LAP, and 8-ball dBGA packages. It is available in 5.0V, 2.7V, 2.5V, and 1.8V versions.
Specifications and features
- Low-voltage and Standard-voltage Operation: 1. 5.0V (VCC = 4.5V to 5.5V) 2. 2.7V (VCC = 2.7V to 5.5V) 3. 2.5V (VCC = 2.5V to 5.5V) 4. 1.8V (VCC = 1.8V to 3.6V) - Internally Organized 32,768 x 8 - 2-wire Serial Interface - Schmitt Trigger, Filtered Inputs for Noise Suppression - Bidirectional Data Transfer Protocol - Compatibility: a. 1 MHz (5V) b. 400 kHz (2.7V, 2.5V) c. 100 kHz (1.8V) - Write Protect Pin for Hardware and Software Data Protection - 64-byte Page Write Mode (Partial Page Writes Allowed) - Self-timed Write Cycle (5 ms Typical) - High Reliability: a. Endurance: 100,000 Write Cycles b. Data Retention: 40 Years c. ESD Protection: >4000V - Automotive Grade and Extended Temperature Devices Available - Package Options: 8-pin JEDEC PDIP, 8-pin JEDEC and EIAJ SOIC, 14-pin TSSOP, 8-pin Leadless Array, and 8-ball dBGA Packages
Application Scenarios
The AT24C256NSI27 is suitable for use in various industrial and commercial applications, including but not limited to:
- Embedded Systems
- Data Storage
- Metering
- Instrumentation
- Automation
- Networking
- Consumer Electronics
Comparison
Advantages- High reliability with endurance of 100,000 write cycles and data retention of 40 years. - Compatibility with different voltage levels (5.0V, 2.7V, 2.5V, and 1.8V) provides flexibility for various applications. - 2-wire serial interface and bidirectional data transfer protocol enhance ease of use and integration. - Availability of different package options for space-saving and versatile board design.Disadvantages- Limited to a maximum of 4 devices sharing a common 2-wire bus for cascadable feature. -
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Datasheet
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Shopping guide
Delivery period:
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Popular parts of the same kind
- Datasheet: Download AT24C256NSI27
- Chipdatas Part: CD91-AT24C256NSI27
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 03:09 +0800
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- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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