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AT25256B-CUL-T集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料

AT25256B-CUL-T
廠商型號(hào)

AT25256B-CUL-T

參數(shù)屬性

AT25256B-CUL-T 封裝/外殼為8-VFBGA,DSBGA;包裝為托盤;類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC EEPROM 256KBIT SPI 8DBGA

功能描述

serial electrically-erasable programmable read only memory

封裝外殼

8-VFBGA,DSBGA

文件大小

1.03131 Mbytes

頁(yè)面數(shù)量

24 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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更新時(shí)間

2025-1-23 17:45:00

AT25256B-CUL-T規(guī)格書詳情

Description

The AT25128B/256B provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. 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 SOIC, 8-lead TSSOP, 8-ball VFBGA and 8-lead UDFN pack ages. In addition, the entire family is available in 1.8V (1.8V to 5.5V).

Features

? Serial Peripheral Interface (SPI) Compatible

? Supports SPI Modes 0 (0,0) and 3 (1,1)

? Data Sheet Describes Mode 0 Operation

? Low-voltage and Standard-voltage Operation

– 1.8 (VCC = 1.8V to 5.5V)

? 20 MHz Clock Rate (5V)

? 64-byte Page Mode and Byte Write Operation

? Block Write Protection

– Protect 1/4, 1/2, or Entire Array

? Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection

? Self-timed Write Cycle (5 ms Max)

? High-reliability

– Endurance: 1 Million Write Cycles

– Data Retention: >100 Years

? Green (Pb/Halide-free/RoHS Compliant) Packaging Options

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

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    AT25256B-CUL-T

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 存儲(chǔ)器

  • 包裝:

    托盤

  • 存儲(chǔ)器類型:

    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:

    SPI

  • 寫周期時(shí)間 - 字,頁(yè):

    5ms

  • 電壓 - 供電:

    1.8V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-VFBGA,DSBGA

  • 供應(yīng)商器件封裝:

    8-dBGA(2.35x3.73)

  • 描述:

    IC EEPROM 256KBIT SPI 8DBGA

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Microchip Technology
24+
8-VFBGA(1.5x2)
56200
一級(jí)代理/放心采購(gòu)
詢價(jià)
MICROCHIP/微芯
23+
8-VFBGA
20000
只做原裝
詢價(jià)
MICROCHIP(美國(guó)微芯)
1921+
UDFN-8(2x3)
3575
向鴻倉(cāng)庫(kù)現(xiàn)貨,優(yōu)勢(shì)絕對(duì)的原裝!
詢價(jià)
MICROCHIP/微芯
21+
8-VFBGA
16800
只做原裝,質(zhì)量保證
詢價(jià)
Microchip
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票!
詢價(jià)
ATMEL/愛(ài)特梅爾
22+
QFN8
9000
原裝正品
詢價(jià)
ATMEL/愛(ài)特梅爾
22+
QFN8
26478
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
Microchip Technology
23+/24+
8-VFBGADSBGA
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價(jià)
MICROCHIP/微芯
23+
8-UFDFN
35200
只做原裝主打品牌QQ詢價(jià)有詢必回
詢價(jià)
MICROCHIP(美國(guó)微芯)
2117+
UDFN-8(2x3)
315000
15000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,
詢價(jià)