
For Reference Only
Part Number | 25AA040X/ST |
OEMstron Part # | 25AA040X-ST |
Manufacturer | Microchip Technology |
Category | Semiconductors › Memory ICs › Memory |
Description | IC EEPROM 4K SPI 1MHZ 8TSSOP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | 25AA040X/ST PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
25AA040X/ST Specifications
Part Number | 25AA040X/ST | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Memory ICs | |
Subcategory | Memory | |
Manufacturer | Microchip Technology | |
Series | - | |
Memory Type | Non-Volatile | |
Memory Format | EEPROM | |
Technology | EEPROM | |
Memory Size | 4Kb (512 x 8) | |
Memory Interface | SPI | |
Clock Frequency | 1MHz | |
Write Cycle Time - Word, Page | 5ms | |
Access Time | - | |
Voltage - Supply | 1.8V ~ 5.5V | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 8-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 8-TSSOP |
25AA040X/ST Documents
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Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
25AA040X/ST D# 25AA040X/ST Microchip Technology Inc |
EEPROM Serial-Microwire 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin TSSOP (Alt: 25AA040X/ST) |
Europe - 0 |
Part Number | Description | Stock |
25AA040X/ST Microchip Technology Inc |
IC EEPROM 4KBIT 1MHZ 8TSSOP |
Contact Us |
Part Number | Description | Stock |
25AA040X/ST D# 25AA040X/ST-ND Microchip Technology Inc |
IC EEPROM 4KBIT SPI 1MHZ 8TSSOP |
Limited Supply - Call |
Part Number | Description | Stock |
25AA040XST Microchip Technology Inc |
OEM/CM ONLY |
2749 |
Part Number | Description | Stock |
25AA040X-ST D# NS-25AA040X-ST Microchip Technology Inc |
OEM/CM ONLY |
2399 |
25AA040X/ST D# NS-25AA040X/ST Microchip Technology Inc |
OEM/CM ONLY |
2781 |
25AA040X-_ST D# NS-25AA040X-_ST Microchip Technology Inc |
OEM/CM ONLY |
4476 |
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Quick Inquiry
In Stock | 252 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
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1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
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