CY7C199D-10ZXIT
数据手册.pdfCY7C199D 系列 256 Kb 32 K x 8 5 V 10 ns 静态RAM - TSOP-28
* Temperature range * -40 °C to 85 °C * Pin and function compatible with CY7C199C * High speed * tAA = 10 ns * Low active power * ICC = 80 mA at 10 ns * Low CMOS standby power * ISB2 = 3 mA * 2.0 V data retention * Automatic power-down when deselected * Complementary metal oxide semiconductor CMOS for optimum speed/power * Transistor-transistor logic TTL compatible inputs and outputs * Easy memory expansion with CE and OE features * Available in Pb-free 28-pin 300-Mil-wide molded small outline J-lead package SOJ and 28-pin thin small outline package TSOP I packages