Durable Erasable PROM Memory Chip IC EEPROM 256K I2C 400KHZ 8 SOIC 24LC256T-I/SN
Brand Name:Microchip Technology
Certification:ROHS
Model Number:24LC256T-I/SN
Minimum Order Quantity:10pcs
Delivery Time:1-3Days
Payment Terms:T/T, Western Union，Paypal
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Product Details
24LC256T-I/SN Erasable PROM Memory Chip IC EEPROM 256K I2C 400KHZ 8SOIC
Part Number | VCC Range | Max. Clock Frequency | Temp. Ranges |
24AA256 | 1.7V-5.5V | 400 kHz(1) | I |
24LC256 | 2.5V-5.5V | 400 kHz | I, E |
24FC256 | 1.7V-5.5V | 1 MHz | I, |
Note 1: 100 kHz for VCC < 2.5V
GENERAL DESCRIPTIONS
The Microchip Technology Inc. 24AA256/24LC256/ 24FC256 (24XX256*) is a 32K x 8 (256 Kbit) Serial Electrically Erasable PROM, capable of operation across a broad voltage range (1.7V to 5.5V). It has been developed for advanced, low-power applications such as personal communications or data acquisition. This device also has a page write capability of up to 64 bytes of data. This device is capable of both random and sequential reads up to the 256K boundary. Functional address lines allow up to eight devices on the same bus, for up to 2 Mbit address space. This device is available in the standard 8-pin plastic DIP, SOIC, TSSOP, MSOP and DFN packages.
FEATURES
• Single Supply with Operation Down to 1.7V for 24AA256 and 24FC256
Devices, 2.5V for 24LC256 Devices
• Low-Power CMOS Technology:
- Active current 400 uA, typical
- Standby current 100 nA, typical
• 2-Wire Serial Interface, I2C™ Compatible
• Cascadable up to Eight Devices
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Clock Compatibility
• Page Write Time 5 ms max.
• Self-Timed Erase/Write Cycle
• 64-Byte Page Write Buffer
• Hardware Write-Protect
• ESD Protection >4000V
• More than 1 Million Erase/Write Cycles
• Data Retention >200 years
• Factory Programming Available
• Packages Include 8-lead PDIP, SOIC, DFN, TSSOP and MSOP
• Pb-Free and RoHS Compliant
• Low-Power CMOS Technology:
- Active current 400 uA, typical
- Standby current 100 nA, typical
• 2-Wire Serial Interface, I2C™ Compatible
• Cascadable up to Eight Devices
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Clock Compatibility
• Page Write Time 5 ms max.
• Self-Timed Erase/Write Cycle
• 64-Byte Page Write Buffer
• Hardware Write-Protect
• ESD Protection >4000V
• More than 1 Million Erase/Write Cycles
• Data Retention >200 years
• Factory Programming Available
• Packages Include 8-lead PDIP, SOIC, DFN, TSSOP and MSOP
• Pb-Free and RoHS Compliant
Durable Erasable PROM Memory Chip IC EEPROM 256K I2C 400KHZ 8 SOIC 24LC256T-I/SN
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