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AT24C256集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料

AT24C256
廠商型號(hào)

AT24C256

參數(shù)屬性

AT24C256 封裝/外殼為8-DIP(0.300",7.62mm);包裝為管件;類(lèi)別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC EEPROM 256KBIT I2C 8DIP

功能描述

Two-wire Serial EEPROMs

封裝外殼

8-DIP(0.300",7.62mm)

文件大小

367.93 Kbytes

頁(yè)面數(shù)量

23 頁(yè)

生產(chǎn)廠商 Atmel Corporation
企業(yè)簡(jiǎn)稱

Atmel愛(ài)特梅爾

中文名稱

愛(ài)特梅爾公司官網(wǎng)

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數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-2-4 17:19:00

AT24C256規(guī)格書(shū)詳情

Description

The AT24C128/256 provides 131,072/262,144 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device’s cascadable feature allows up to 4 devices to share a common Two-wire bus. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The devices are available in space-saving 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead MAP (24C128), 8-lead TSSOP, 8-lead SOIC Array Package and 8-ball dBGA2 packages. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.

Features

? Low-voltage and Standard-voltage Operation

– 2.7 (VCC = 2.7V to 5.5V)

– 1.8 (VCC = 1.8V to 3.6V)

? Internally Organized 16,384 x 8 and 32,768 x 8

? Two-wire Serial Interface

? Schmitt Trigger, Filtered Inputs for Noise Suppression

? Bidirectional Data Transfer Protocol

? 1 MHz (5V), 400 kHz (2.7V, 2.5V) and 100 kHz (1.8V) Compatibility

? Write Protect Pin for Hardware and Software Data Protection

? 64-byte Page Write Mode (Partial Page Writes Allowed)

? Self-timed Write Cycle (5 ms Max)

? High Reliability

– Endurance: One Million Write Cycles

– Data Retention: 40 Years

? Extended Temperature and Lead-free/Halogen-free Devices Available

? 8-lead JEDEC PDIP, 8-lead JEDEC and EIAJ SOIC, 8-lead MAP, 8-lead TSSOP,

8-lead SAP and 8-ball dBGA2 Packages

? Die Sales: Wafer Form, Waffle Pack, and Bumped Wafers

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    AT24C256-10PC-1.8

  • 制造商:

    Microchip Technology

  • 類(lèi)別:

    集成電路(IC) > 存儲(chǔ)器

  • 包裝:

    管件

  • 存儲(chǔ)器類(lèi)型:

    非易失

  • 存儲(chǔ)器格式:

    EEPROM

  • 技術(shù):

    EEPROM

  • 存儲(chǔ)容量:

    256Kb(32K x 8)

  • 存儲(chǔ)器接口:

    I2C

  • 寫(xiě)周期時(shí)間 - 字,頁(yè):

    10ms

  • 電壓 - 供電:

    1.8V ~ 3.6V

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類(lèi)型:

    通孔

  • 封裝/外殼:

    8-DIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    8-PDIP

  • 描述:

    IC EEPROM 256KBIT I2C 8DIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
AT
20+
SOP
26580
全新原裝長(zhǎng)期特價(jià)銷(xiāo)售
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AT
23+
NA
880000
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ATM
23+
NA
128
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原裝
22+23+
12888
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AT
SOP
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
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AT
22+
DIP SOP
8000
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AT
23+
SOP-8
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售!
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ATMEL/愛(ài)特梅爾
24+
SOP-8
48
只做原廠渠道 可追溯貨源
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AT
24+
DIP
1000
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ATMEL
SOP
630
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