AM29F040B-90PC

French Electronic Distributor since 1988
6,939 有效庫存

AM29F040B-90PC

有效庫存6,939

French Electronic Distributor since 1988

  • 製造商零件號 # : AM29F040B-90PC

  • 包裝/封裝: DIP-32

  • 製造商: AMD

  • 產品分類 : Memory

品質保證

品質保證

從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。 這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。 此外，我們還保存這些檢查的詳細記錄，以確保整個供應鏈的透明度和可追溯性。

ship1 ship2 ship3 ship4 ship5 ship6

認證

我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。 這確保了我們向客戶提供的每件產品都符合最高的品質標準。 我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。 為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。 我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。

運輸與付款

運輸與付款

關於運送

我們通常會在幾個工作日內通過可靠的運輸公司（例如 FedEx、SF、UPS 或 DHL）運送訂單。 我們還支持其他運輸方式。 如果您想詢問具體的運輸細節或費用，請隨時與我們聯繫。

questionContent1 questionContent2 questionContent3 questionContent4 ctc pelican express chunghwa post

關於付款

我們接受多種支付方式，包括VISA、MasterCard、銀聯、西聯、PayPal等渠道。

如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。

wire

電匯

questionContent7

Paypal

cc

信用卡

western

西聯匯款

mg

速匯金

服務與包裝

服務與包裝

About After Sales Service

All Parts Extended Quality Guarantee

自發貨之日起 90 天內發起申請。

與我們的工作人員確認退貨或換貨。

保持貨物收到時的原始狀態。

最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前，我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]

關於包裝

在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。 外包裝堅固耐用且閉合牢固。 我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。

pg

例子

捲帶式

捲帶式

剪膠帶

剪膠帶

管或託盤

管或託盤

AM29F040B-90PC 數據表
no-price

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

快速報價

請提交詢價 AM29F040B-90PC 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

詳細說明

Flash Memory IC; Memory Configuration:512K x 8; Access Time, Tacc:90ns; Package/Case:32-DIP; Supply Voltage Max:5.5V; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Mounting Type:Through Hole RoHS Compliant: No

主要特徵

  • 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only
  • Fast Erase Time: 10 seconds
  • Fast Program Time: 90 microseconds per byte
  • Sector Erase Architecture: Eight equal 64 K-word sectors
  • Boot Code Sector Architecture
  • Temporary Sector Unprotect Feature
  • Program Suspend Feature
  • Hardware RESET Pin

應用

  • Embedded systems
  • Industrial controls
  • Automotive applications
  • Networking equipment
  • Consumer electronics
  • Medical devices

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Rohs Code No Part Life Cycle Code Transferred
Part Package Code DIP Pin Count ! 32
Reach Compliance Code ECCN Code EAR99
HTS Code ! 8542.32.00.51 Access Time-Max 90 ns
Additional Feature ! MINIMUM 1000K PROGRAM/ERASE CYCLE ;20 YEAR DATA RETENTION Command User Interface YES
Data Polling YES Data Retention Time-Min 20
Endurance 1000000 Write/Erase Cycles JESD-30 Code R-PDIP-T32
JESD-609 Code e0 Length 42.037 mm
Memory Density 4194304 bit Memory IC Type FLASH
Memory Width 8 Number of Functions 1
Number of Sectors/Size 8 Number of Terminals 32
Number of Words 524288 words Number of Words Code 512000
Operating Mode ! ASYNCHRONOUS Operating Temperature-Max 70 °C
Operating Temperature-Min Organization 512KX8
Output Characteristics 3-STATE Package Body Material PLASTIC/EPOXY
Package Code DIP Package Equivalence Code DIP32,.6
Package Shape RECTANGULAR Package Style IN-LINE
Parallel/Serial PARALLEL Power Supplies ! 5 V
Programming Voltage ! 5 V Qualification Status ! Not Qualified
Seated Height-Max 5.715 mm Sector Size 64K
Standby Current-Max 0.000005 A Supply Current-Max 0.04 mA
Supply Voltage-Max (Vsup) 5.5 V Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V Surface Mount ! NO
Technology CMOS Temperature Grade ! COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb) Terminal Form ! THROUGH-HOLE
Terminal Pitch ! 2.54 mm Terminal Position DUAL
Toggle Bit YES Type NOR TYPE
Width 15.24 mm

Specification Comparison

AM29F040B-120JC vs AM29F040B-90PC vs AM29F040B-70JC AM29F040B-70JD vs AM29F040B-120JC vs AM29F040B-90PC

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 AM29F040B-90PC PDF 下載

常見問題解答

What is AM29F040B-90PC?

The AM29F040B-90PC is a 4-megabit (4Mb) Flash memory integrated circuit manufactured by AMD (now part of Spansion). It is commonly used for storing program or configuration data in various electronic devices such as embedded systems, microcontrollers, and communication equipment.

How Does AM29F040B-90PC Work?

The AM29F040B-90PC operates as a non-volatile memory device that can retain data even when power is removed. It uses a NOR Flash architecture to store data in memory cells, which can be electrically erased and reprogrammed. The memory can be accessed for reading and writing through a parallel interface, making it suitable for storing firmware, boot code, and other critical data.

How Many Pins does AM29F040B-90PC have and What are the Functions of the Pinout Configuration?

The AM29F040B-90PC is typically available in a 32-pin PDIP (Plastic Dual Inline Package) or similar package. The pinout configuration includes:

  • A0-A17: Address pins for selecting memory locations.
  • DQ0-DQ15: Data input/output pins for data communication.
  • CE: Chip Enable pin for activating the memory chip.
  • OE: Output Enable pin for enabling data output from the memory.
  • WE: Write Enable pin for initiating write operations to the memory.
  • VCC, VSS: Power supply and ground pins, respectively.

What are the Pros and Cons of AM29F040B-90PC?

Pros:

  • Non-Volatile Memory: Retains data without power, making it suitable for storing critical information.
  • High Density: Offers a large storage capacity (4Mb) for program and data storage.
  • Fast Read/Write Speeds: Provides relatively fast access times for reading and writing data.
  • Compatibility: Operates with standard parallel interfaces for easy integration with various systems.

Cons:

  • Erase Cycle Limit: Limited number of erase/write cycles compared to other memory technologies.
  • Parallel Interface: May require more pins and complex interface control compared to serial Flash devices.
  • Cost: Higher cost per bit compared to some modern non-volatile memory technologies.

Are There Any Equivalents/Alternatives to AM29F040B-90PC for Recommendation?

  • An equivalent part to the AM29F040B-90PC is the AT49F040 from Atmel (now Microchip Technology).
  • Alternative Flash memory options include the W27C040 from Winbond and the M27C400 from STMicroelectronics.

推薦零件

  • AM29LV160DB-70EI

    AM29LV160DB-70EI

    Offers fast access times of 70ns

    製造商: Infineon Technologies Ag 包裝/箱: TSOP

    5,434 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29LV033C-90EI

    AM29LV033C-90EI

    90 ns - The access time for this product is 90 nanoseconds

    製造商: Spansion 包裝/箱: TSOP40

    4,895 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29F016D-70EI

    AM29F016D-70EI

    The AM29F016D-70EI is a 16-megabit flash memory chip with a 70ns access time

    製造商: AMD 包裝/箱: TSSOP

    5,450 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM486DX5-133W16BGC

    AM486DX5-133W16BGC

    High-speed processing capabilities for demanding workloads and tasks

    製造商: Amd 包裝/箱: PGA

    4,154 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29F800BT-55EF

    AM29F800BT-55EF

    The AM29F800BT-55EF is a high-performance NOR Flash memory device featuring a parallel interface, operating at 5V

    製造商: AMD 包裝/箱: TSOP-48

    6,560 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29LV040B-70JF

    AM29LV040B-70JF

    12Kx8 flash memory chip capable of operating at a speed of 70ns, enclosed in a PQCC32 package

    製造商: AMD 包裝/箱: PLCC-32

    3,686 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29F010-90JC

    AM29F010-90JC

    The AM29F010-90JC is a 1 Megabit (128 K x 8-bit) CMOS Flash memory chip

    製造商: AMD 包裝/箱: PLCC-32

    4,290 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29LV160DB-120EC

    AM29LV160DB-120EC

    1MX16 FLASH 3V PROM, 120ns, PDSO48, MO-142DD, TSOP-48

    製造商: AMD 包裝/箱: TSOP-48

    5,429 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29LV160DT-90EC

    AM29LV160DT-90EC

    NOR Flash memory with a capacity of 1 Megabyte by 16 bits

    製造商: AMD 包裝/箱: TSOP-48

    5,461 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29LV081B-70ED

    AM29LV081B-70ED

    This 40-Pin TSOP package houses the AM29LV081B-70ED NOR Flash memory, providing a compact and efficient storage solution

    製造商: AMD 包裝/箱: TSSOP48

    4,477 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM29F400BT-70EC

    AM29F400BT-70EC

    The AM29F400BT-70EC product from Spansion features a Parallel NOR architecture for fast data access

    製造商: AMD 包裝/箱: TSOP-48

    3,000 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM27S33

    AM27S33

    AM27S33 is a 256-bit bipolar bipolar random-access read-only memory (ROM) chip manufactured by Advanced Micro Devices (AMD).

    製造商: AMD 包裝/箱: PLCC20

    6,091 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM2130

    AM2130

    AM2130 chip is a low-power, high-performance microcontroller with integrated peripherals.

    製造商: AMD 包裝/箱: PLCC52

    4,828 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM27C1024

    AM27C1024

    AM27C1024 is a 1MB EPROM chip with a 128K x 8 organization, suitable for storing firmware and boot code.

    製造商: AMD 包裝/箱: PLCC44

    3,239 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM27S191

    AM27S191

    AM27S191 is a 1024-bit bipolar PROM chip with high-speed access time.

    製造商: AMD 包裝/箱: PLCC28

    4,390 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AM27C512

    AM27C512

    AM27C512 is a 512K bit UV erasable EPROM chip with access time as low as 45ns.

    製造商: AMD 包裝/箱: PLCC32

    5,327 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1