首頁>AT27LV256A-55JI>規(guī)格書詳情

AT27LV256A-55JI集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料

AT27LV256A-55JI
廠商型號(hào)

AT27LV256A-55JI

參數(shù)屬性

AT27LV256A-55JI 封裝/外殼為32-LCC(J 形引線);包裝為托盤;類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC EPROM 256KBIT PARALLEL 32PLCC

功能描述

256K (32K x 8) Low-voltage OTP EPROM

文件大小

406.75 Kbytes

頁面數(shù)量

15

生產(chǎn)廠商 Atmel Corporation
企業(yè)簡稱

Atmel愛特梅爾

中文名稱

愛特梅爾公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-1 16:30:00

AT27LV256A-55JI規(guī)格書詳情

Description

The AT27LV256A is a high-performance, low-power, low-voltage 262,144-bit one time programmable read-only memory (OTP EPROM) organized as 32K by 8 bits. It requires only one supply in the range of 3.0V to 3.6V in normal read mode operation, making it ideal for fast, portable systems using battery power.

Atmel’s innovative design techniques provide fast speeds that rival 5V parts while keeping the low power consumption of a 3.3V supply. At VCC = 3.0V, any byte can be accessed in less than 55 ns. With a typical power dissipation of only 18 mW at 5 MHz and VCC = 3.3V, the AT27LV256A consumes less than one fifth the power of a standard 5V EPROM. Standby mode supply current is typically less than 1 μA at 3.3V.

Features

? Fast Read Access Time – 55 ns

? Dual Voltage Range Operation

– Low-voltage Power Supply Range, 3.0V to 3.6V

or Standard 5V ±10 Supply Range

? Pin Compatible with JEDEC Standard AT27C256R

? Low-power CMOS Operation

– 20 μA Max (Less than 1 μA Typical) Standby for VCC = 3.6V

– 29 mW Max Active at 5 MHz for VCC = 3.6V

? JEDEC Standard Packages

– 32-lead PLCC

– 28-lead SOIC

– 28-lead TSOP

? High-reliability CMOS Technology

– 2,000V ESD Protection

– 200 mA Latchup Immunity

? Rapid Programming Algorithm – 100 μs/Byte (Typical)

? CMOS and TTL Compatible Inputs and Outputs

– JEDEC Standard for LVTTL

? Integrated Product Identification Code

? Industrial Temperature Range

? Green (Pb/Halide-free) Packaging Option

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    AT27LV256A-55JI

  • 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:

    EPROM

  • 技術(shù):

    EPROM - OTP

  • 存儲(chǔ)容量:

    256Kb(32K x 8)

  • 存儲(chǔ)器接口:

    并聯(lián)

  • 電壓 - 供電:

    3V ~ 3.6V,4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TC)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    32-LCC(J 形引線)

  • 供應(yīng)商器件封裝:

    32-PLCC(13.97x11.43)

  • 描述:

    IC EPROM 256KBIT PARALLEL 32PLCC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
Atmel
23+
32-PLCC
71890
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢!
詢價(jià)
ATM
24+
448
詢價(jià)
ATMEL
22+
原廠原封
8200
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!!
詢價(jià)
Microchip Technology
23+/24+
32-LCC
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價(jià)
ATMEL
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費(fèi)送樣
詢價(jià)
Microchip Technology
23+
32-PLCC
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
Microchip Technology
23+
32-PLCC
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
Microchip
23+
20000
全新、原裝、現(xiàn)貨
詢價(jià)
Microchip Technology
21+
32-LCC(J 形引線)
288
100%進(jìn)口原裝!長期供應(yīng)!絕對優(yōu)勢價(jià)格(誠信經(jīng)營
詢價(jià)
24+
N/A
46000
一級(jí)代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇
詢價(jià)