24LC04B-I/SN product image


Microchip Technology


The Microchip Technology Inc. 24AA04/24LC04B-I/SN  (24XX04*) is a 4 Kbit Electrically Erasable PROM. The device is organized as two blocks of 256 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.8V, with standby and active currents of only 1 μA and 1 mA,respectively. The 24XX04 also has a page write capability for up to 16 bytes of data. The 24XX04 is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP and MSOP packages and is also available in the 5-lead SOT-23 package.


24LC04B-I/SN Features


• Single supply with operation down to 1.8V
• Low-power CMOS technology
  - 1 mA active current typical
  - 1μA standby current typical (I-temp)
• Organized as 2 blocks of 256 bytes (2 x 256 x 8)
• 2-wire serial interface bus, I2C™ compatible
• Schmitt Trigger inputs for noise suppression
• Output slope control to eliminate ground bounce
• 100 kHz (24AA04) and 400 kHz (24LC04B) compatibility
• Self-timed write cycle (including auto-erase)

Memory Size4 Kbit
Organization256 x 8
Data Retention200 yr
Maximum Clock Frequency0.4 MHz
Maximum Operating Current5 mA
Operating Supply Voltage2.5 V
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
Package / CaseSOIC-8
24LC04B-I/SN Price
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