AT27BV020-12VC Datasheet

IC型號(hào)：
AT27BV020-12VC
PDF描述：
2-Megabit 256K x 8 Unregulated Battery-Voltage High Speed OT...
文件大小：
218.95KB
PDF頁數(shù)：
10頁
芯片廠家：
ATMEL

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Features

鈥?/div>

Fast Read Access Time - 90 ns

鈥?/div>

Dual Voltage Range Operation

鈥?/div>

鈥?Unregulated Battery Power Supply Range, 2.7V to 3.6V

or Standard 5V

鹵

10% Supply Range

Compatible with JEDEC Standard AT27C020

Low Power CMOS Operation

鈥?20

碌A(chǔ)

max. (less than 1

碌A(chǔ)

typical) Standby for V

= 3.6V

鈥?29 mW max. Active at 5 MHz for V

= 3.6V

Wide Selection of JEDEC Standard Packages

鈥?32-Lead PLCC

鈥?32-Lead TSOP (8 x 20mm)

鈥?32-Lead VSOP (8 x 14mm)

鈥?42-Ball CBGA (8 x 8mm)

High Reliability CMOS Technology

鈥?2,000V ESD Protection

鈥?200 mA Latchup Immunity

Rapid

鈩?/div>

Programming Algorithm - 100

碌s/byte

(typical)

CMOS and TTL Compatible Inputs and Outputs

鈥?JEDEC Standard for LVTTL and LVBO

Integrated Product Identification Code

Commercial and Industrial Temperature Ranges

AT27BV020

鈥?/div>

Description

The AT27BV020 is a high-performance, low-power, low-voltage 2,097,152-bit one-

time programmable read only memory (OTP EPROM) organized as 256K by 8 bits. It

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

making it ideal for fast, portable systems using either regulated or unregulated battery

power.

(continued)

2-Megabit

(256K x 8)

Unregulated

Battery-Voltage

鈩?/div>

High Speed

OTP EPROM

AT27BV020

Pin Configurations

Pin Name

A0 - A17

O0 - O7

PGM

Function

Address

Outputs

Chip Enable

Output Enable

Program Strobe

PLCC, Top View

CBGA Top View

GND O6 VCC VCC O2

A17 O7

A10 NC

A14 A13 A9

A16 A11 PGM NC

A15 A12 A8

NC NC

OE GND

NC VPP A5

TSOP VSOP Top View

Type 1

0902A-A鈥?0/97

標(biāo)準(zhǔn)包裝
208
類別
集成電路 (IC)
家庭
存儲(chǔ)器
系列
-
格式 - 存儲(chǔ)器
EPROMs
存儲(chǔ)器類型
EPROM OTP
存儲(chǔ)容量
2M (256K x 8)
速度
120ns
接口
并聯(lián)
電源電壓
2.7 V ~ 3.6 V，4.5 V ~ 5.5 V
工作溫度
0°C ~ 70°C
封裝/外殼
32-TFSOP（0.488"，12.40mm 寬）
供應(yīng)商設(shè)備封裝
32-VSOP（8x14）
包裝
托盤
其它名稱
AT27BV02012VC

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AT27BV020-12VC Datasheet

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