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AT27BV4096 Datasheet 4 Megabit 256K x 16 Unregulated Battery-Voltage High Speed OTP CMOS EPROM

Manufacturer: Atmel (now Microchip Technology)

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General Description

The AT27BV4096 is a high performance, low power, low voltage 4,194,304 bit onetime programmable read only memory (OTP EPROM) organized as 256K by 16 bits.

It requires only one supply in the range of 2.7V to 3.6V in normal read mode operation.

The by-16 organization makes this part ideal for portable and handheld 16 and 32 bit microprocessor based systems using either regulated or unregulated battery power.

Overview

AT27BV4096.

Key Features

  • Fast Read Access Time - 120 ns Dual Voltage Range Operation Unregulated Battery Power Supply Range, 2.7V to 3.6V or Standard 5V ± 10% Supply Range Pin Compatible with JEDEC Standard AT27C4096 Low Power CMOS Operation 20 µA max. (less than 1 µA typical) Standby for VCC = 3.6V 29 mW max. Active at 5 MHz for VCC = 3.6V JEDEC Standard Surface Mount Packages 44-Lead PLCC 40-Lead TSOP (10 x 14mm) High.

More Datasheets from Atmel (now Microchip Technology)

Part Number Description
AT27BV400 4-Megabit 256K x 16 or 512K x 8 Unregulated Battery-Voltage High Speed OTP EPROM
AT27BV010 1 Megabit 128K x 8 Unregulated Battery-Voltage OTP CMOS EPROM
AT27BV020 2-Megabit 256K x 8 Unregulated Battery-Voltage High Speed OTP EPROM
AT27BV040 4 Megabit 512K x 8 Unregulated Battery-Voltage High Speed OTP CMOS EPROM
AT27BV1024 1Mb PROM
AT27BV256 256K One-time PROM
AT27BV512 512K 64K x 8 Unregulated Battery-Voltage High Speed OTP CMOS EPROM
AT27BV800 8-Megabit 512K x 16 or 1024K x 8 Unregulated Battery-Voltage High Speed OTP EPROM
AT27C010 1 Megabit 128K x 8 OTP CMOS EPROM
AT27C020 2-Megabit EPROM