CAT24C256XE-T2

EEPROM память с I2C интерфейсом, объёмом 256 кбит, в корпусе SOIC8 . Напряжение питания: 2.5...5.5 В . Рабочая температура: -40...125 °C .
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Технические характеристики

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Корпус SO-8 SOIC8
Тип памяти
Подтип памяти
Интерфейс
Объём памяти
Организация памяти
Напряжение питания
Рабочая температура
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Аналоги 2

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Тип Наименование Корпус Упаковка i Тип Подтип Интерфейс Объём Организация Напряжение Особенности T раб Время доступа Карточка
товара
A- AT24C256C-XHL-B (MCRCH) TSSOP-8 в линейках 100 шт IC EEPROM 256KBIT 1MHZ 8TSSOP
A- CAT24C256WI-GT3 (ONS) SO-8 SOIC8 в ленте 3000 шт IC EEPROM 256KBIT 400KHZ 8SOIC

Файлы 2

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CAT24C256 256 kb I2C CMOS Serial EEPROM Description The CAT24C256 is a 256 kb Serial CMOS EEPROM, internally organized as 32,768 words of 8 bits each. It features a 64−byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast−Plus (1 MHz) I2C protocol. Write operations can be inhibited by taking the WP pin High (this protects the entire memory). External address pins make it possible to address up to eight CAT24C256 devices on the same bus. On−Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.* http://onsemi.com • • • • • • Supports Standard, Fast and Fast−Plus I2C Protocol 1.8 V to 5.5 V Supply Voltage Range 64−Byte Page Write Buffer Hardware Write Protection for Entire Memory Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA) Low Power CMOS Technology 1,000,000 Program/Erase Cycles 100 Year Data Retention Industrial and Extended Temperature Range PDIP, SOIC, TSSOP, MSOP 8−Lead and TDFN, UDFN 8−Pad Packages This Device is Pb−Free, Halogen Free/BFR Free, and RoHS Compliant SOIC−8 W SUFFIX CASE 751BD TSSOP−8 Y SUFFIX CASE 948AL Features • • • • • SOIC−8 X SUFFIX CASE 751BE TDFN−8** ZD2 SUFFIX CASE 511AM UDFN−8 HU4 SUFFIX CASE 517AZ PDIP−8 L SUFFIX CASE 646AA MSOP−8 Z SUFFIX CASE 846AD PIN CONFIGURATION A0 1 VCC A1 WP A2 SCL VSS SDA PDIP (L), SOIC (W, X), TSSOP (Y), TDFN (ZD2)**, UDFN (HU4), MSOP (Z) For the location of Pin 1, please consult the corresponding package drawing. VCC ** Not recommended for new designs SCL PIN FUNCTION Pin Name† CAT24C256 A2, A1, A0 SDA A0, A1, A2 WP VSS Figure 1. Functional Symbol Function Device Address SDA Serial Data SCL Serial Clock WP Write Protect VCC Power Supply VSS Ground †The exposed pad for the TDFN/UDFN packages can be left floating or connected to Ground. * Available for New Product (Rev. E) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 18 of this data sheet. © Semiconductor Components Industries, LLC, 2014 January, 2014 − Rev. 14 1 Publication Order Number: CAT24C256/D PDF
Документация на CAT24C256XE-T2 

CAT24C256 - 256 kb I2C CMOS Serial EEPROM The CAT24C256 is a 256 kb Serial CMOS EEPROM, internally organized as 32,768 words of 8 bits each. It features a 64−byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast−Plus (1

Дата модификации: 03.01.2014

Размер: 199.6 Кб

18 стр.

CAT24C256 256 kb I2C CMOS Serial EEPROM Description The CAT24C256 is a 256 kb Serial CMOS EEPROM, internally organized as 32,768 words of 8 bits each. It features a 64−byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast−Plus (1 MHz) I2C protocol. Write operations can be inhibited by taking the WP pin High (this protects the entire memory). External address pins make it possible to address up to eight CAT24C256 devices on the same bus. On−Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.* http://onsemi.com • • • • • • Supports Standard, Fast and Fast−Plus I2C Protocol 1.8 V to 5.5 V Supply Voltage Range 64−Byte Page Write Buffer Hardware Write Protection for Entire Memory Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA) Low Power CMOS Technology 1,000,000 Program/Erase Cycles 100 Year Data Retention Industrial and Extended Temperature Range PDIP, SOIC, TSSOP, MSOP 8−Lead and TDFN, UDFN 8−Pad Packages This Device is Pb−Free, Halogen Free/BFR Free, and RoHS Compliant SOIC−8 W SUFFIX CASE 751BD TSSOP−8 Y SUFFIX CASE 948AL Features • • • • • SOIC−8 X SUFFIX CASE 751BE TDFN−8** ZD2 SUFFIX CASE 511AM UDFN−8 HU4 SUFFIX CASE 517AZ PDIP−8 L SUFFIX CASE 646AA MSOP−8 Z SUFFIX CASE 846AD PIN CONFIGURATION A0 1 VCC A1 WP A2 SCL VSS SDA PDIP (L), SOIC (W, X), TSSOP (Y), TDFN (ZD2)**, UDFN (HU4), MSOP (Z) For the location of Pin 1, please consult the corresponding package drawing. VCC ** Not recommended for new designs SCL PIN FUNCTION Pin Name† CAT24C256 A2, A1, A0 SDA A0, A1, A2 Function Device Address SDA Write Protect VCC Power Supply VSS Figure 1. Functional Symbol Serial Clock WP VSS Serial Data SCL WP Ground †The exposed pad for the TDFN/UDFN packages can be left floating or connected to Ground. * Available for New Product (Rev. E) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 18 of this data sheet. © Semiconductor Components Industries, LLC, 2014 January, 2014 − Rev. 14 1 Publication Order Number: CAT24C256/D PDF
Документация на CAT24C256WI-GT3 

CAT24C256 - 256 kb I2C CMOS Serial EEPROM The CAT24C256 is a 256 kb Serial CMOS EEPROM, internally organized as 32,768 words of 8 bits each. It features a 64−byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast−Plus (1

Дата модификации: 03.01.2014

Размер: 199.6 Кб

18 стр.

    Публикации 1

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    24 сентября 2012
    новость

    Энергонезависимая память EEPROM от ON Semiconductor

    Компания ON Semiconductor прежде всего известна своими компонентами для управления питанием, дискретными полупроводниками и стандартной логикой. После приобретения в 2008 году компании Catalyst Semiconductor, ON Semiconductor пополнила свое... ...читать

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