Description

The AT27C516 is a low-power, high performance 524,288 bit one-time programmable read only memory (OTP EPROM) organized 32K by 16 bits. It requires only one 5V power supply in normal read mode operation. Any word can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states. The by-16 organization make this part ideal for high-performance 16 and 32 bit microprocessor systems

Features

• Fast Read Access Time - 45 ns

• Low Power CMOS Operation

100 µA max. Standby

30 mA max. Active at 5 MHz

• JEDEC Standard Packages

44-Lead PLCC

40-Lead TSOP (10mm x 14mm)

• 5V ± 10 Power Supply

• High Reliability CMOS Technology

2000V ESD Protection

200 mA Latchup Immunity

• Rapid Programming Algorithm - 50 µs/word (typical)

• CMOS and TTL Compatible Inputs and Outputs

• Integrated Product Identification Code

• Commercial and Industrial Temperature Ranges