STK503 User Guide

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Supports the ATmega2560, ATmega1280 and ATmega640

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128K x 8 Static RAM

Functional Description The CY7C1019 is a high-performance CMOS static RAM organized as 131,072 words by 8 bits. Easy memory expansion is provided by an active LOW chip enable (CE), an active LOW output enable (OE), and three-state drivers. This device has an automatic power-down feature that sign

128K x 8 Static RAM

Features • High speed — tAA = 12 ns • CMOS for optimum speed/power • Center power/ground pinout • Automatic power-down when deselected • Easy memory expansion with CE and OE options • Functionally equivalent to CY7C1019 • Available in Pb-free and non Pb-free 32-pin TSOP II, non Pb-f

128K x 8 Static RAM

Features • High speed — tAA = 10, 12, 15 ns • CMOS for optimum speed/power • Center power/ground pinout • Automatic power-down when deselected • Easy memory expansion with CE and OE options • Functionally equivalent to CY7C1019

128K x 8 Static RAM

文件：413.41 Kbytes Page：8 Pages