25AA640AXT-I/ST
EEPROM Memory IC 64Kbit SPI 10 MHz 8-TSSOP
Images are for reference only.
SkyChip No.
N1MH3-25AA640AXT-I-STTR
OPN#
25AA640AXT-I/ST
Manufacturer
Description
IC EEPROM 64KBIT SPI 8TSSOP
Datasheet
Datasheet Lifecycle Status
Full Production
Factory Lead Time
4 Weeks
· Free Samples Available
· Alternate Part Support
· PCB Assembly (PCBA)
· IC Programming Services
Parameters
Dist. Version
Technical Documentation
| ECCN | EAR99 |
| HTSUS |
|
| MSL | 1 (Unlimited @ ≤ 30°C/85% RH) |
| REACH Compliance | REACH SVHC Free |
| RoHS Status | RoHS 3 Compliant (Pb-Free) |
Possible Alternative Parts
Part Number:25AA640AX-I/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.76
SkyChip No.:5D70F-25AA640AX-I-STT
Part Number:25AA640AT-E/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.81
SkyChip No.:ESSHQ-25AA640AT-E-STTR
Part Number:25AA640AT-I/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.86
SkyChip No.:1ZW87-25AA640AT-I-STTR
Part Number:25AA640XT-I/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.84
SkyChip No.:KTBPN-25AA640XT-I-STTR
Substitution Analysis:Conditional substitution is feasible, but performance degradation risks must be evaluated. This part is fully compatible with the original part in key parameters such as density, interface, voltage ... View More
Part Number:AT25640B-XHL-T
Manufacturer:Microchip Technology
Availability:0
Pricing$0.6
SkyChip No.:O1NHE-AT25640B-XHL-TTR
Part Number:BR25H640FVT-2CE2
Manufacturer:Rohm Semiconductor
Availability:0
Pricing$0.84
SkyChip No.:YG4ZN-BR25H640FVT-2CE2TR
Substitution Analysis:This substitution is conditionally viable and requires evaluation of supply voltage compatibility. The BR25H640FVT-2CE2 matches the original part in density, interface, package, and write time (4ms) ... View More
Part Number:BR25S640FVT-WE2
Manufacturer:Rohm Semiconductor
Availability:0
Pricing$0.8
SkyChip No.:V2X46-BR25S640FVT-WE2TR
Substitution Analysis:From the perspective of core electrical parameters and package, the BR25S640FVT-WE2 is a viable direct replacement. Its key advantage lies in its higher clock frequency (20 MHz vs 10 MHz), enabling ... View More
Part Number:CAT25640YI-GT3
Manufacturer:onsemi
Availability:0
Pricing$0
SkyChip No.:1VI5D-CAT25640YI-GT3TR
Part Number:CAT25640YI-GT3JN
Manufacturer:onsemi
Availability:0
Pricing$0
SkyChip No.:E2QUB-CAT25640YI-GT3JNTR
Substitution Analysis:The CAT25640YI-GT3JN is the most direct substitute for the original part in terms of basic specifications. It shares the identical operating voltage range (1.8V to 5.5V) and page write time (5ms) as ... View More
Part Number:M95640-DFDW6TP
Manufacturer:STMicroelectronics
Availability:0
Pricing$0.48
SkyChip No.:EE237-M95640-DFDW6TPTR
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| 25AA640AX-I/ST | Microchip Technology | 0 | $0.76 | 5D70F-25AA640AX-I-STT |
| 25AA640AT-E/ST | Microchip Technology | 0 | $0.81 | ESSHQ-25AA640AT-E-STTR |
| 25AA640AT-I/ST | Microchip Technology | 0 | $0.86 | 1ZW87-25AA640AT-I-STTR |
| 25AA640XT-I/ST | Microchip Technology | 0 | $0.84 | KTBPN-25AA640XT-I-STTR |
Conditional substitution is feasible, but performance degradation risks must be evaluated. This part is fully compatible with the original part in key parameters such as density, interface, voltage ... View More | ||||
| AT25640B-XHL-T | Microchip Technology | 0 | $0.6 | O1NHE-AT25640B-XHL-TTR |
| BR25H640FVT-2CE2 | Rohm Semiconductor | 0 | $0.84 | YG4ZN-BR25H640FVT-2CE2TR |
This substitution is conditionally viable and requires evaluation of supply voltage compatibility. The BR25H640FVT-2CE2 matches the original part in density, interface, package, and write time (4ms) ... View More | ||||
| BR25S640FVT-WE2 | Rohm Semiconductor | 0 | $0.8 | V2X46-BR25S640FVT-WE2TR |
From the perspective of core electrical parameters and package, the BR25S640FVT-WE2 is a viable direct replacement. Its key advantage lies in its higher clock frequency (20 MHz vs 10 MHz), enabling ... View More | ||||
| CAT25640YI-GT3 | onsemi | 0 | $0 | 1VI5D-CAT25640YI-GT3TR |
| CAT25640YI-GT3JN | onsemi | 0 | $0 | E2QUB-CAT25640YI-GT3JNTR |
The CAT25640YI-GT3JN is the most direct substitute for the original part in terms of basic specifications. It shares the identical operating voltage range (1.8V to 5.5V) and page write time (5ms) as ... View More | ||||
| M95640-DFDW6TP | STMicroelectronics | 0 | $0.48 | EE237-M95640-DFDW6TPTR |
Standard Supply
New Arrivals at SkyChip
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Lead Time
To Be Determined
Packaging
Tape & Reel
424 pcs Fresh Stock,March 21
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $0.7296 | $1824.0000 |
* All prices are exclusive of tax, for reference only, and subject to change.
Supply Chain Inventory
324 In Stock
Stock Status
Confirmed
Supply Source
Independently Sourced
Lead Time to SkyChip
3 Business Days
* These inventory figures are provided by our partners and are subject to change with a delay.
Delivery & Payment
