24AA512T-I/SN 电子产品设计解决方案 供应单片机

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24AA512T-I/SN    512K I2C™ Serial EEPROM

Features:
• Single Supply with Operation down to 1.7V for
24AA512 and 24FC512 Devices, 2.5V for
24LC512 Devices
• Low-Power CMOS Technology:
- Active current 400 uA, t*ical
- Standby current 100 nA, t*ical
• 2-Wire Serial Interface, I2C™ Compatible
• Cascadable for 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
• 128-Byte Page Write Buffer
• Hardware Write-Protect
• *D Protection >4000V
• More than 1 Million Erase/Write Cycles
• Data Retention > 200 years
• Packages Include 8-lead PDIP, SOIJ, SOIC,
TSSOP, DFN, and 14-lead TSSOP
• Pb-Free and RoHS Compliant
• Temperature Ranges:
- Industrial (I): -40?C to 85?C
- Automotive (E):-40?C to 125?C
Description:
The Microchip Technology Inc. 24AA512/24LC512/
24FC512 (24XX512*) is a 64K x 8 (512 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 and data acquisi-tion. This device also has a page write capability of up
to 128 bytes of data. This device is capable of both
random and sequential reads up to the 512K boundary.
Functional address lines allow up to eight devices on
the same bus, for up to 4 Mbit address space. This
device is available in the standard 8-pin plastic DIP,
SOIJ, SOIC, TSSOP, DFN, and 14-lead TSSOP
packages