I²C serial EEPROMs
15 April 2009
DSP, Micros & Memory
Microchip has unveiled a series of 4, 64 and 128 Kbit serial EEPROMs in a waver-level chip scale package (WLCSP). Additionally, the company introduced what it says are the industry’s first 1 and 2 Kbit I²C serial EEPROMs in a 5-pin SC-70 package, and the industry’s first 32 and 64 Kbit serial EEPROMs in a 5-pin SOT-23 package. The small, innovative devices complement industry trends towards smaller and more sophisticated designs and are suitable for a wide range of portable and consumer-electronic applications.
The low pin count of the ultra-small 2 x 2 mm SC-70 and 3 x 3 mm SOT-23 packages requires fewer I/O connectors, which helps to minimise overall design size and cost, and provides further cost advantages over other popular package types such as the SOIC.
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