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AT45DB161E中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

AT45DB161E
廠商型號

AT45DB161E

參數(shù)屬性

AT45DB161E 封裝/外殼為9-UBGA;包裝為托盤;類別為集成電路(IC) > 存儲器;產(chǎn)品描述:IC FLASH 16MBIT SPI 85MHZ 9UBGA

功能描述

16-Mbit DataFlash (with Extra 512-kbits) 2.3 V or 2.5 V Minimum SPI Serial Flash Memory

文件大小

2.14661 Mbytes

頁面數(shù)量

77

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-10-31 9:10:00

AT45DB161E規(guī)格書詳情

Features

? Single 2.3 V - 3.6 V or 2.5 V - 3.6 V supply

? Serial Peripheral Interface (SPI) compatible

? Supports SPI modes 0 and 3

? Supports RapidS? operation

? Continuous read capability through entire array

? Up to 85 MHz

? Low-power read option up to 15 MHz

? Clock-to-output time (tV) of 6 ns maximum

? User-configurable page size

? 512 bytes per page

? 528 bytes per page (default)

? Page size can be factory pre-configured for 512 bytes

? Two fully independent SRAM data buffers (512/528 bytes)

? Allows receiving data while reprogramming the main memory array

? Flexible programming options

? Byte/Page Program (1 to 512/528 bytes) directly into main memory

? Buffer Write

? Buffer to Main Memory Page Program

? Flexible erase options

? Page Erase (512/528 bytes)

? Block Erase (4 kB)

? Sector Erase (128 kB)

? Chip Erase (16 Mbits)

? Program and Erase Suspend/Resume

? Advanced hardware and software data protection features

? Individual sector protection

? Individual sector lockdown to make any sector permanently read-only

? 128-byte, One-Time Programmable (OTP) Security Register

? 64 bytes factory programmed with a unique identifier

? 64 bytes user programmable

? Hardware and software controlled reset options

? JEDEC Standard Manufacturer and Device ID Read

? Low-power dissipation

? 400 nA Ultra-Deep Power-Down current (typical)

? 5 μA Deep Power-Down current (typical)

? 25 μA Standby current (typical)

? 7 mA Active Read current (typical @ 15 MHz))

? Endurance: 100,000 program/erase cycles per page minimum

? Data retention: 20 years

? Complies with full industrial temperature range

? Green (Pb/Halide-free/RoHS compliant) packaging options

? 8-lead SOIC (0.150 wide and 0.208 wide)

? 8-pad Ultra-thin DFN (5 x 6 x 0.6mm)

? 11-ball Wafer Level Chip Scale Package

? Die in Wafer Form (contact factory for availability)

1. Description

The AT45DB161E is a 2.3 V or 2.5 V minimum, serial-interface sequential access Flash memory ideally suited for

a wide variety of digital voice, image, program code, and data storage applications. The AT45DB161E also

supports the RapidS serial interface for applications requiring very high speed operation. Its 17,301,504 bits of

memory are organized as 4,096 pages of 512 bytes or 528 bytes each. In addition to the main memory, the

AT45DB161E also contains two SRAM buffers of 512/528 bytes each. The buffers allow receiving of data while a

page in the main memory is being reprogrammed. Interleaving between both buffers can dramatically increase a

system's ability to write a continuous data stream. Also, the SRAM buffers can be used as additional system

scratch pad memory, and E2PROM emulation (bit or byte alterability) can be easily handled with a self-contained

three step read-modify-write operation.

Unlike conventional Flash memories that are accessed randomly with multiple address lines and a parallel

interface, this device uses a serial interface to sequentially access its data. The simple sequential access

dramatically reduces active pin count, facilitates simplified hardware layout, increases system reliability, minimizes

switching noise, and reduces package size. The device is optimized for use in many commercial and industrial

applications where high-density, low-pin count, low-voltage, and low-power are essential.

To allow for simple in-system re-programmability, the AT45DB161E does not require high input voltages for

programming. The device operates from a single 2.3 V to 3.6 V or 2.5 V to 3.6 V power supply for the erase and

program and read operations. The AT45DB161E is enabled through the Chip Select pin (CS) and accessed via a

Three-wire interface consisting of the Serial Input (SI), Serial Output (SO), and the Serial Clock (SCK).

All programming and erase cycles are self-timed.

產(chǎn)品屬性

  • 產(chǎn)品編號:

    AT45DB161E-CCUD-T

  • 制造商:

    Adesto Technologies

  • 類別:

    集成電路(IC) > 存儲器

  • 包裝:

    托盤

  • 存儲器類型:

    非易失

  • 存儲器格式:

    閃存

  • 技術(shù):

    閃存

  • 存儲容量:

    16Mb(528 字節(jié) x 4096 頁)

  • 存儲器接口:

    SPI

  • 寫周期時間 - 字,頁:

    8μs,4ms

  • 電壓 - 供電:

    2.5V ~ 3.6V

  • 工作溫度:

    -40°C ~ 85°C(TC)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    9-UBGA

  • 供應(yīng)商器件封裝:

    9-UBGA(6x6)

  • 描述:

    IC FLASH 16MBIT SPI 85MHZ 9UBGA

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ADESTO
18+
SOP
2554
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
ATMEL/愛特梅爾
23+
NA
2860
原裝正品代理渠道價格優(yōu)勢
詢價
Adesto Technologies
21+
NA
11200
正品專賣,進口原裝深圳現(xiàn)貨
詢價
638
原裝正品
詢價
ADESTO
23+
原裝正品現(xiàn)貨
10000
SOP
詢價
ATMEL/愛特梅爾
21+
SOP-8
25000
只做正品原裝現(xiàn)貨
詢價
ADESTO
21+
12500
詢價
ADESTO
23+
SOP
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
MEMORY
2000
ADS
2000
詢價
ATMEL
24+
SOP
90000
一級代理商進口原裝現(xiàn)貨、價格合理
詢價