AT27BV400 Description
The AT27BV400 is a high performance low-power, low-voltage 4,194,304-bit one time programmable read only memory (OTP EPROM) organized as either 256K by 16 or 512K by 8 bits. 0989A 03/98 1 mode operation. The by-16 organization makes this part ideal for portable and hand held 16- and 32-bit microprocessor systems using either regulated or unregulated battery power.
AT27BV400 Key Features
- Fast Read Access Time
- 120 ns
- Word-wide or Byte-wide Configurable
- Dual Voltage Range Operation
- Unregulated Battery Power Supply Range, 2.7V to 3.6V or Standard 5V ± 10% Supply Range 4-Megabit Flash and Mask ROM pata
- 20 µA Maximum Standby
- 10 mA Max. Active at 5 MHz for VCC = 3.6V JEDEC Standard Packages
- 44-Lead PLCC
- 44-Lead SOIC (SOP)
- 48-Lead TSOP (12 mm x 20 mm) High Reliability CMOS Technology