Am29f400b 90(flash Memory)
Overview
Product sourcing insights & recommendations
The AM29F400B-90 is a legacy 4-Mbit CMOS Flash memory chip that has reached its End-of-Life (EOL) status but remains highly relevant in the automotive and industrial sectors. It is primarily used today for the repair and firmware modification of vintage Engine Control Units (ECUs) and legacy industrial controllers.
I have compiled a detailed report covering technical specifications, current market pricing (ranging from $1.00 to $9.73 per unit), and sourcing insights for "Original New" stock. Key findings include:
- Legacy Demand: Strong secondary market driven by automotive tuning and industrial maintenance.
- Technical Stability: Robust 5V architecture with 20-year data retention and 1,000,000 cycle endurance.
- Sourcing Centers: Primary stock availability is concentrated in Shenzhen-based independent distributors.
Please refer to the detailed market insights report below for full technical data and verified supplier lists.
Based on these insights, you can proceed with the following steps:
Am29f400b 90 Flash Memory Chip Price And Moq
Products · 2 lists
New And Original Flash Memory IC Chips AM29F400BB-90SC SOP44 4 Megabit 5.0V CMOS
Shenzhen Tuodingrui Trading Co., Ltd.🇨🇳CN1 yr
S29GL512S10TFI010 S29GL Series Parallel NOR Flash IC chip Stock Check BOM Quote (512Mbit NOR, Parallel NOR, Memory)
Shenzhen Depai Technology Co., Ltd.🇨🇳CN8 yrs
NEW Original AMD 4 Megabit 5.0V Flash Memory IC Chips AM29F400BB-90SC SOP44 AM29F400BB-90SI AM29F400BB-70SE AM29F400BB-55SI
Story Enterprise Limitedverified🇭🇰HK3 yrs
High Quality 8MB FLASH Memory IC Chip AM29F800BB-70EF TSOP-48 70ns in Stock
Shenzhen Kuanwei Technology Co., Ltd.🇨🇳CN1 yr
High Quality 8MB FLASH Memory IC Chip AM29F800BB-70EF TSOP-48 70ns in Stock
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
MT29F4G01ABAFDWB-IT: F-Package UPDFN-8 NAND FLASH Memory Chip Memory Chip MT29F4G01ABAFDWB-IT:F
Shenzhen Liyang Technology Co., Ltd.🇨🇳CN1 yr
ic chip 2Gb nand flash memory price hy27uf082g2b
ic chip 2Gb nand flash memory price hy27uf082g2b
Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
ic chip 2Gb nand flash memory price hy27uf082g2b
Merrillchip in Stock High Quality DRAM NAND Flash EMMC Memory IC Chip 64Gbx1 KLM8G1GETF-B041
Shenzhen Merrillchip Electronics Co., Ltd.verified🇨🇳CN8 yrs
Brand New Original S29JL032J70TFI01 S29JL032J70TF101 Series Flash Memory Chips in Stock
Shenzhen Chipsrsun Technology Co., Ltd.🇨🇳CN1 yr
BOM IC In Stock Integrated Circuit Price S29GL256S90TFI010 IC FLASH 256MBIT PARALLEL 56TSOP Memory
Shenzhen Weiyuan Electronics Co., Ltd.🇨🇳CN2 yrs
New Nand Flash Memory Chip Ds1225y-150 DIP-28 Low Price
Nand flash memory chip 27c256 m27c256b M27C256B-12F6 DIP-28
Shenzhen Cxcw Electronic Co., Ltd.verified🇨🇳CN12 yrs
JQW MX29F002BQC-70/90 (PLCC32) 2M Bit Memory 256Kx8 CMOS Flash Chip, Brand New Original IC Integrated Circuit Real Price
SY Chips 4Megabit 5V Parallel Flash Memory 512K x 8 NOR 90ns M29F040B90N6
Shenzhen Sy Chips Technology Co., Ltd.🇨🇳CN8 yrs
Integrated Circuit GD25Q41BTIG Flash Memory Chip Serial Flash Memory IC Chip GD25Q41 hot sale
Shenzhen Ali Xin Chao Technology Co., Ltd.🇨🇳CN1 yr
S29GL128S90TFA010 128Mb Flash Memory Chip Integrated Circuit S29GL128S90TFA010 TFSOP-56-18.4mm
Shenzhen Wumingshi Technology Co., Ltd.🇨🇳CN1 yr
Original Low Power Industrial IC Chip PLCC-32 AM29F010B-70JI 1Mbit 5V Flash Memory AM29F010B-70
Shenzhen Dianxian Technology Co., Ltd.verified🇨🇳CN5 yrs
Original Genuine MT29F1G01ABAFDWB-IT: F UPDFN-8 1Gb NAND Flash Memory Chip
Shenzhen Sanhuang Technology Co., Ltd.🇨🇳CN1 yr
AM29DL400BB-70EI Parallel nor Flash Memory 4Mbit (512Kx8/256Kx16) 70ns 3V Bottom Boot Sector - 48-Pin TSOP Package
WHIZBITS TECHNOLOGY (SHENZHEN) CO., LIMITEDverified🇨🇳CN2 yrs
S29GL128S10FAIV10 128Mb Parallel Flash Memory Chip S29GL128S10FAIV10
Shenzhen Chenghuang Technology Co., Ltd.🇨🇳CN1 yr
S29GL256P90FFSS90 NOR Flash Memory IC for Embedded Storage Networking Industrial Automation Equipment
MT29F4T08EULEEM4-R:E NAND Flash in Stock Fast Delivery Memory Modules or IC Chip with Wide Applicable
Shenzhen Oufade Electronics Co., Ltd.verified🇨🇳CN5 yrs
BOM IC In Stock MX29F040CQC-90G 32 LCC Memory Electronic Chips Component
Shenzhen Cico Technology Co., Ltd.🇨🇳CN10 yrs
S29AL016J70TFI010 Original Electronic component suppliers FLASH MEMORY CHIP 16Mbit 1Mx16, 2Mx8 70ns, 150 s 2.7V ~ 3.6V
Shenzhen Mixinwei Trading Co., Ltd.verified🇨🇳CN6 yrs
FLASH 2M Flash Memory Chip SOP Brand New Original IC Chip In Stock
Zhiyucheng (shenzhen) Technology Co., Ltd.🇨🇳CN3 yrs
Original and Genuine S29GL032N90TFI040 Package TSOP-48 Flash Memory-Flash Memory Chip IC
Shenzhen Senyx Electronic Technology Co., Ltd.🇨🇳CN1 yrFLASH 2M Flash Memory Chip SOP Brand New Original IC Chip In Stock
Original and Genuine S29GL032N90TFI040 Package TSOP-48 Flash Memory-Flash Memory Chip IC
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Sources & References
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Am29F400B
Mouser Electronics
The Am29F400B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The device is offered in 44-pin SO and 48-pin TSOP packages.
Am29F400B Known Good Die - Electronic Material Traiding
pilianidis.gr
The Am29F400B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The word-wide data (x16) appears on DQ15–DQ0; the byte-wide ( ...
AM29F400B Datasheet(PDF) - Advanced Micro Devices
ALLDATASHEET.COM
The Am29F400B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The device is offered in 44-pin SO and 48-pin TSOP packages.
Am29F400B Known Good Die
Datasheet.Directory
The Am29F400B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The word-wide data (x16) appears on DQ15–DQ0; ...
Am29F400B Flash Memory Overview | PDF | Input/Output
Scribd
The Am29F400B has 48 pins for 18 address lines, 15 data I/O lines, control signals like CE#, OE#, WE#, and power/ground pins. 2. Device bus operations like read ...
4Gb 3.3V x1, x2, x4: SPI NAND Flash Memory
Farnell
Single-level cell (SLC) technology. • 4Gb density. • Organization. – Page size ×1: 4352 bytes (4096 + 256 bytes). – Block size: 64 pages (256K + 16K bytes).