CY7C261-45WC

The CY7C261-45WC is one of the CY7C261 series.The CY7C261-45WC is high-perfor-mance 8192-word by 8-bit CMOS PROMs. When deselected,the CY7C261 automatically powers down into a low-power standby mode. The CY7C261-45WC is packaged in a 300-mil-wide package. The CY7C263 and CY7C264 are packaged in 300-mil-wide and 600-mil-wide packages respectively, and do not power down when deselected.

Features of the CY7C261-45WC are:(1)CMOS for optimum speed/power; (2)Windowed for reprogrammability; (3)High speed:20 ns (Commercial);25 ns (Military); (4)Low power:660 mW (Commercial);770 mW (Military); (5)Super low standby power (7C261):Less than 220 mW when deselected;Fast access: 20 ns; (6)EPROM technology 100% programmable; (7)Slim 300-mil or standard 600-mil packaging available; (8)5V ± 10% VCC, commercial and military; (9)Capable of withstanding greater than 2001V static discharge; (10)TTL-compatible I/O; (11)Direct replacement for bipolar PROMs.

The absolute maximum ratings of the CY7C261-45WC can be summarized as:(1)Storage Temperatures:65°C to+150°C; (2)Ambient Temperature with Power Applied:55°C to+125°C; (3)Supply Voltage to Ground Potential(Pin 24 to Pin 12):0.5V to+7.0V; (4)DC Voltage Applied to Outputs in High Z State:0.5V to+7.0V; (5)DC Input Voltage:3.0V to + 7.0V; (6)DC Program Voltage(Pin 19 DIP, Pin 23 LCC) :13.0V.If you want to know more information such as the electrical characteristics, please download the datasheet in www.seekic.com or www.chinaicmart.com.