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参数资料
| 型号： | IS24C02B-2GLI |
| 厂商： | INTEGRATED SILICON SOLUTION INC |
| 元件分类： | PROM |
| 英文描述： | 1K-bit/2K-bit 2-WIRE SERIAL CMOS EEPROM |
| 中文描述： | 256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8 |
| 封装： | 0.150 INCH, GREEN, SOIC-8 |
| 文件页数： | 14/20页 |
| 文件大小： | 340K |
| 代理商： | IS24C02B-2GLI |
Integrated Silicon Solution, Inc. — www.issi.com
3
Rev. E
11/10/08
IS24C01B IS24C02B
1K-bit/2K-bit
2-WIRE SERIAL CMOS EEPROM
DESCRIPTIOn
The IS24C01B and IS24C02B are EEPROM de-
vices that use the industrial standard 2-wire, I2C,
interface for communications. The IS24C01B and
IS24C02B contain a memory array of 1K-bits (128
x 8) and 2K-bits (256 x 8), respectively. Each de-
vice is organized into 8 byte pages for page write
mode.
This EEPROM operates in a wide voltage range of
1.8V to 5.5V to be compatible with most applica-
tion voltages. ISSI designed this device family to
be a practical, low-power 2-wire EEPROM solution.
The devices are offered in lead-free, RoHS, halo-
gen free or Green. The available package types are
8-pin SOIC, TSSOP, PDIP, DFN, and CSP.
The IS24C01B/02B maintains compatibility with
the popular 2-wire bus protocol, so it is easy to
use in applications implementing this bus type.
The simple bus consists of the Serial Clock wire
(SCL) and the Serial Data wire (SDA). Using the
bus, a Master device such as a microcontroller is
usually connected to one or more Slave devices
such as this device. The bit stream over the SDA
line includes a series of bytes, which identifies a
particular Slave device, an instruction, an address
within that Slave device, and a series of data, if ap-
propriate. The IS24C01B/02B has a
Write Protect pin (WP) to allow blocking of any
write instruction transmitted over the bus.
fEATURES
Two-WireSerialInterface,I2CTM compatible
– Bi-directional data transfer protocol
WideVoltageOperation
– Vcc = 1.8V to 5.5V
400KHz(2.5V)and1MHz(5.0V)compatibility
LowPower
– Standby Current: 1 A or less (1.8V)
– Read Current: 2 mA or less (5.0V)
– Write Current: 3 mA or less (5.0V)
HardwareDataProtection
– Write Protect Pin
SequentialReadFeature
FilteredInputsforNoiseSuppression
Selftimewritecyclewithautoclear
5 ms max. @ 2.5V
MemoryOrganization:
– IS24C01B: 128x8 (1K bits)
– IS24C02B: 256x8 (2K bits)
8-BytePageWriteBuffer
HighReliability
– Endurance: 1,000,000 Cycles
– Data Retention: 100 Years
Industrialtemperaturegrade
Packages:SOIC/SOP,TSSOP,PDIP,DFN,and
CSP
Copyright 2008 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without
notice. ISSI products are not designed, intended, authorized or warranted for use as components in systems or equipment intended for critical medical or surgical equip-
ment, aerospace systems, or for other applications planned to support or sustain life. It is the customer's obligation to optimize the design in their own products for the best
performance and optimization on the functionality and etc. ISSI assumes no liability arising out of the application or use of any information, products or services described
herein. Customers are advised to obtain the latest version of this device specification before relying on any published information and prior placing orders for products.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IS24C02B-2GLI-TR | 功能描述:电可擦除可编程只读存储器 1.8V 2Kb Industrial Temp RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| IS24C02B-2PI | 功能描述:电可擦除可编程只读存储器 1.8V 2Kb Industrial Temp RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| IS24C02B-2PLI | 功能描述:电可擦除可编程只读存储器 1.8V 2Kb Industrial Temp RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| IS24C02B-2ZI | 功能描述:电可擦除可编程只读存储器 1.8V 2Kb Industrial Temp RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| IS24C02B-2ZI-TR | 功能描述:电可擦除可编程只读存储器 1.8V 2Kb Industrial Temp RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
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