Datasheet > AT27BV010_07

AT27BV010_07

更新时间： 2024-10-02 06:38:19

品牌	Logo	应用领域
爱特美尔 - ATMEL		电池可编程只读存储器电动程控只读存储器
页数	文件大小	规格书
15页	363K
描述
1-Megabit (128K x 8) Unregulated Battery-Voltage OTP EPROM

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中文翻译

获取价格

数据手册

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AT27BV010_07 数据手册

Features

• Fast Read Access Time – 90 ns

• Dual Voltage Range Operation

– Unregulated Battery Power Supply Range, 2.7V to 3.6V

or Standard 5V 10% Supply Range

• Compatible with JEDEC Standard AT27C010

• Low Power CMOS Operation

– 20 µA Max (Less than 1 µA Typical) Standby for V_CC= 3.6V

– 29 mW Max Active at 5 MHz for V_CC= 3.6V

• JEDEC Standard Packages

1-Megabit

(128K x 8)

– 32-lead PLCC

– 32-lead TSOP

– 32-lead VSOP

Unregulated

Battery-Voltage

OTP EPROM

• High Reliability CMOS Technology

– 2,000V ESD Protection

– 200 mA Latchup Immunity

• Rapid Programming Algorithm – 100 µs/Byte (Typical)

• CMOS and TTL Compatible Inputs and Outputs

– JEDEC Standard for LVTTL and LVBO

• Integrated Product Identification Code

• Industrial Temperature Range

AT27BV010

• Green (Pb/Halide-free) Packaging Option

1. Description

The AT27BV010 is a high-performance, low-power, low-voltage 1,048,576-bit one-

time programmable read-only memory (OTP EPROM) organized as 128K 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.

Atmel’s innovative design techniques provide fast speeds that rival 5V parts while

keeping the low power consumption of a 3V supply. At V_CC= 2.7V, any byte can be

accessed in less than 90 ns. With a typical power draw of only 18 mW at 5 MHz and

_CC= 3V, the AT27BV010 consumes less than one fifth the power of a standard 5V

EPROM. Standby mode supply current is typically less than 1 µA at 3V. The

AT27BV010 simplifies system design and stretches battery lifetime even further by

eliminating the need for power supply regulation.

The AT27BV010 is available in industry-standard JEDEC-approved one-time

programmable (OTP) plastic PLCC, TSOP, and VSOP packages. All devices feature

two-line control (CE, OE) to give designers the flexibility to prevent bus contention.

The AT27BV010 operating with V_CCat 3.0V produces TTL level outputs that are com-

patible with standard TTL logic devices operating at V_CC= 5.0V. At V_CC= 2.7V, the

part is compatible with JEDEC approved low voltage battery operation (LVBO) inter-

face specifications. The device is also capable of standard 5-volt operation making it

ideally suited for dual supply range systems or card products that are pluggable in

both 3-volt and 5-volt hosts.

0344H–EPROM–12/07

12 3 4 5 6 7...15

中文翻译

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与AT27BV010_07相关器件

型号	品牌	获取价格	描述	数据表
AT27BV010-12JC	ATMEL	获取价格	1 Megabit 128K x 8 Unregulated Battery-Voltage OTP CMOS EPROM
AT27BV010-12JCT/R	MICROCHIP	获取价格	OTP ROM, 128KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32
AT27BV010-12JI	ATMEL	获取价格	1 Megabit 128K x 8 Unregulated Battery-Voltage OTP CMOS EPROM
AT27BV010-12JIT/R	MICROCHIP	获取价格	OTP ROM, 128KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32
AT27BV010-12PI	ATMEL	获取价格	OTP ROM, 128KX8, 120ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32
AT27BV010-12TC	ATMEL	获取价格	1 Megabit 128K x 8 Unregulated Battery-Voltage OTP CMOS EPROM
AT27BV010-12TCT/R	ATMEL	获取价格	OTP ROM, 128KX8, 120ns, CMOS, PDSO32, PLASTIC, TSOP-32
AT27BV010-12TI	ATMEL	获取价格	1 Megabit 128K x 8 Unregulated Battery-Voltage OTP CMOS EPROM
AT27BV010-12TIT/R	ATMEL	获取价格	OTP ROM, 128KX8, 120ns, CMOS, PDSO32, PLASTIC, TSOP-32
AT27BV010-12VC	ETC	获取价格	x8 EPROM

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