25LC640AXT-I/ST
EEPROM Memory IC 64Kbit SPI 10 MHz 8-TSSOP
Images are for reference only.
SkyChip No.
0Y52Y-25LC640AXT-I-STTR
OPN#
25LC640AXT-I/ST
Manufacturer
Description
IC EEPROM 64KBIT SPI 8TSSOP
Datasheet
Lifecycle Status
Full Production
Factory Lead Time
7 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:25LC640AX-I/ST
Manufacturer:Microchip Technology
Availability:236
Pricing$0.8
SkyChip No.:Y7VCB-25LC640AX-I-STT
Part Number:25AA640AT-I/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.86
SkyChip No.:1ZW87-25AA640AT-I-STTR
Part Number:25LC640AT-E/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.93
SkyChip No.:VJ371-25LC640AT-E-STTR
Part Number:25LC640AT-I/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.86
SkyChip No.:9C8AM-25LC640AT-I-STTR
Part Number:25LC640XT-I/ST
Manufacturer:Microchip Technology
Availability:0
Pricing$0.97
SkyChip No.:CZC2D-25LC640XT-I-STTR
Substitution Analysis:The feasibility of substituting the 25LC640XT-I/ST for the original 25LC640AXT-I/ST is low, primarily due to a critical technical discrepancy: the clock frequency is reduced from the original 10 MHz ... View More
Part Number:AT25640B-XHL-B
Manufacturer:Microchip Technology
Availability:470
Pricing$0.56
SkyChip No.:NQFZE-AT25640B-XHL-BT
Part Number:AT25640B-XHL-T
Manufacturer:Microchip Technology
Availability:0
Pricing$0.6
SkyChip No.:O1NHE-AT25640B-XHL-TTR
Part Number:CAT25640YI-GT3
Manufacturer:onsemi
Availability:0
Pricing$0
SkyChip No.:1VI5D-CAT25640YI-GT3TR
Part Number:CAV25640YE-GT3
Manufacturer:onsemi
Availability:0
Pricing$0.67
SkyChip No.:BBIPU-CAV25640YE-GT3TR
Part Number:M95640-DFDW6TP
Manufacturer:STMicroelectronics
Availability:0
Pricing$0.48
SkyChip No.:EE237-M95640-DFDW6TPTR
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| 25LC640AX-I/ST | Microchip Technology | 236 | $0.8 | Y7VCB-25LC640AX-I-STT |
| 25AA640AT-I/ST | Microchip Technology | 0 | $0.86 | 1ZW87-25AA640AT-I-STTR |
| 25LC640AT-E/ST | Microchip Technology | 0 | $0.93 | VJ371-25LC640AT-E-STTR |
| 25LC640AT-I/ST | Microchip Technology | 0 | $0.86 | 9C8AM-25LC640AT-I-STTR |
| 25LC640XT-I/ST | Microchip Technology | 0 | $0.97 | CZC2D-25LC640XT-I-STTR |
The feasibility of substituting the 25LC640XT-I/ST for the original 25LC640AXT-I/ST is low, primarily due to a critical technical discrepancy: the clock frequency is reduced from the original 10 MHz ... View More | ||||
| AT25640B-XHL-B | Microchip Technology | 470 | $0.56 | NQFZE-AT25640B-XHL-BT |
| AT25640B-XHL-T | Microchip Technology | 0 | $0.6 | O1NHE-AT25640B-XHL-TTR |
| CAT25640YI-GT3 | onsemi | 0 | $0 | 1VI5D-CAT25640YI-GT3TR |
| CAV25640YE-GT3 | onsemi | 0 | $0.67 | BBIPU-CAV25640YE-GT3TR |
| M95640-DFDW6TP | STMicroelectronics | 0 | $0.48 | EE237-M95640-DFDW6TPTR |
Total Stock: 2128
Available Qty 1138
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Shipping:
48 hours
Packaging
Tape & Reel, Cut Tape, SkyChip®Reel
Unit Price:$0.8256
Ext. Price:$0.8256
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.8256 | $0.8256 |
* All prices are exclusive of tax, for reference only, and subject to change.
Delivery & Payment










Datasheet