Datasheet > EC24C64CM1GR

EC24C64CM1GR

更新时间： 2024-10-15 00:54:51

品牌	Logo	应用领域
飞虹 - E-CMOS		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
17页	590K
描述
64K bits Two-wire Serial EEPROM

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EC24C64CM1GR 数据手册

EC24C64C

64K bits Two-wire Serial EEPROM

General Description

Function via WP pin to cease from overwriting the

data stored inside the memory array.

In order to refrain the state machine from entering

into a wrong state during power-up sequence or

The EC24C64C is an industrial standard

electrically erasable programmable read

only memory (EEPROM) device that utilizes the

power toggle off-on condition, a power on reset

industrial

standard

2-wire

interface

for

circuit is embedded. During power-up, the device

does not respond to any instructions until the supply

communications. The EC24C64C contains

memory array of 64K bits (8,192x8), which is voltage (VCC) has reached an acceptable stable

level above the reset threshold voltage.

Once VCC passes the power on reset threshold, the device

is reset and enters into the Standby mode. This would also

organized in 32-byte per page.

The EEPROM operates in a wide voltage range

from 1.7V to 5.5V, which fits most application. avoid any inadvertent Write operations during power-

up stage. During power-down process, the device

will enter into standby mode, once VCC drops below

the power on reset threshold voltage. In addition,

The product provides low-power operations

and low standby current. The device

the device will be in standby mode after receiving the

Stop command, provided that no internal write operation is

in progress. Nevertheless, it is illegal to send a command

unless the VCC is within its operating level.

is offered in Lead-free, RoHS, halogen free or

Green package. The available package types

are 8-pin SOP, TSSOP, DFN, MSOP.

This product offers an additional page (Identification Page)

of 32 bytes. The Identification Page can be used to store

sensitive application parameters which can be (later)

permanently locked in Read-only mode.

The EC24C64C is compatible to the standard 2-

wire bus protocol. The simple bus consists of

Serial Clock (SCL) and Serial Data (SDA)

signals. Utilizing such bus protocol, a Master

device, such as a microcontroller, can usually

control one or more Slave devices, alike this

EC24C64C.

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 appropriate. The

EC24C64C also has a Write Protect

Features

● Two-Wire Serial Interface, I²C^TMCompatible

– Bi-directional data transfer protocol

● Wide-voltage Operation

● Page Size: 32 bytes

● Page write mode

– partial page writes allowed

– VCC = 1.7V to 5.5V

● Addition write lockable page(identification page)

● Self timed write cycle: 5ms (max.)

● Noise immunity on inputs, besides Schmitt trigger

● High-reliability

● Speed: 400 KHz (1.7V) and 1 MHz (2.5V~5.5V)

uA, 1.7V

● Operating current (max.): 0.8mA, 5.5V

● Hardware Data Protection

– Endurance: 1 million cycles

– Write Protect Pin

– Data retention: 100 years

● Industrial temperature grades

● Packages: SOP,TSSOP,MSOP,DFN

● Lead-free, RoHS, Halogen free, Green

● Sequential & Random Read Features

● Memory organization: 8,192 x 8 bits

E-CMOS Corp. (www.ecmos.com.tw)

Page 1 of 17

5C26N-Rev.F001

12 3 4 5 6 7...17

中文翻译

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与EC24C64CM1GR相关器件

型号	品牌	获取价格	描述	数据表
EC24C64CM1GT	E-CMOS	获取价格	64K bits Two-wire Serial EEPROM
EC24C64CR1GR	E-CMOS	获取价格	64K bits Two-wire Serial EEPROM
EC24C64CR1GT	E-CMOS	获取价格	64K bits Two-wire Serial EEPROM
EC24CXXANB2GX	E-CMOS	获取价格	2K/4K/8K/16K-bit 2-WIRE SERIAL CMOS EEPROM
EC24CXXANE1GX	E-CMOS	获取价格	2K/4K/8K/16K-bit 2-WIRE SERIAL CMOS EEPROM
EC24CXXANF2GX	E-CMOS	获取价格	2K/4K/8K/16K-bit 2-WIRE SERIAL CMOS EEPROM
EC24CXXANM1GX	E-CMOS	获取价格	2K/4K/8K/16K-bit 2-WIRE SERIAL CMOS EEPROM
EC24CXXANP1GX	E-CMOS	获取价格	2K/4K/8K/16K-bit 2-WIRE SERIAL CMOS EEPROM
EC24CXXANR1GX	E-CMOS	获取价格	2K/4K/8K/16K-bit 2-WIRE SERIAL CMOS EEPROM
EC24CXXXAE1GX	E-CMOS	获取价格	128K/256K-bit 2-WIRE SERIAL CMOS EEPROM

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