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CY7C261 CY7C263/CY7C264
8K x 8 Power-Switched and Reprogrammable PROM
Features
•
CMOS for optimum speed/power • Windowed for reprogrammability • High speed
— 20 ns (Commercial) — 25 ns (Military) • Low power — 660 mW (Commercial)
— 770 mW (Military) • Super low standby power (7C261)
— Less than 220 mW when deselected
— Fast access: 20 ns • EPROM technology 100% programmable • Slim 300-mil or standard 600-mil packaging available • 5V ± 10% VCC, commercial and military • Capable of withstanding greater than 2001V static
discharge • TTL-compatible I/O • Direct replacement for bipolar PROMs
Functional Description
The CY7C261, CY7C263, and CY7C264 are high-performance 8192-word by 8-bit
CMOS...