AT27BV256 Overview
The Atmel AT27BV256 is a high-performance, low-power, low-voltage, 262,144-bit, onetime programmable, read-only memory (OTP EPROM) organized as 32K by 8 bits. It requires only one supply in the range of 2.7V to 3.6V in normal read mode operation, making it ideal for fast, portable systems using either regulated or unregulated battery power. The Atmel innovative design techniques provide fast speeds that rival 5V...
AT27BV256 Key Features
- Fast read access time
- Dual voltage range operation
- Unregulated battery power supply range, 2.7V to 3.6V, or
- Standard power supply range, 5V 10%
- Pin patible with JEDEC standard Atmel® AT27C256R
- Low-power CMOS operation
- 20µA max standby (less than 1µA, typical) for VCC = 3.6V
- 29mW max active at 5MHz for VCC = 3.6V
- JEDEC standard surface mount package
- 32-lead PLCC