
For Reference Only
Part Number | 25AA128T-I/ST |
OEMstron Part # | 25AA128T-I-ST |
Manufacturer | Microchip Technology |
Category | Semiconductors › Memory ICs › Memory |
Description | IC EEPROM 128K SPI 10MHZ 8TSSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 25AA128T-I/ST PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 9 - Mar 14 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
25AA128T-I/ST Specifications
Part Number | 25AA128T-I/ST | |
Brand | Microchip Technology | |
Lifecycle | Active | |
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 | 128Kb (16K x 8) | |
Memory Interface | SPI | |
Clock Frequency | 10MHz | |
Write Cycle Time - Word, Page | 5ms | |
Access Time | - | |
Voltage - Supply | 1.8V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 8-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 8-TSSOP |
25AA128T-I/ST Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
25AA128T-I/ST D# V72:2272_06422188 Microchip Technology Inc |
EEPROM Serial-SPI 128K-bit 16K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R RoHS: Compliant
|
Americas - 514 |
Part Number | Description | Stock |
25AA128T-I/ST D# 25AA128T-I/ST Microchip Technology Inc |
EEPROM Serial-SPI 128K-bit 16K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R - Tape and Reel (Alt: 25AA128T-I/ST) |
Americas - 0 |
Part Number | Description | Stock |
25AA128T-I/ST D# 25AA128T-I/ST Microchip Technology Inc |
EEPROM Serial-SPI 128K-bit 16K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R (Alt: 25AA128T-I/ST) |
Europe - 0 |
Part Number | Description | Stock |
25AA128T-I/ST Microchip Technology Inc |
128k SPI EEPROM industrial temp SOT-3 package |
Contact Us |
Part Number | Description | Stock |
25AA128T-I/ST D# C1S505200418753 Microchip Technology Inc |
128k, 16K X 8 , 1.8V SER EE IND RoHS: Compliant
pbFree: Yes
Min Qty: 1
|
24 |
Part Number | Description | Stock |
25AA128T-I/ST Microchip Technology Inc |
Non-Volatile 128Kb (16K x 8) SPI 1.8V ~ 5.5V TSSOP-8_3x4.4x065P EEPROM RoHS |
19 |
Part Number | Description | Stock |
25AA128T-I/ST D# 25AA128T-I/STCT-ND Microchip Technology Inc |
IC EEPROM 128KBIT SPI 8TSSOP |
4404 In Stock |
Part Number | Description | Stock |
25AA128T-I/ST D# 25AA128T-I/ST LEGERITY |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
1750 |
Part Number | Description | Stock |
25AA128T-I/ST Microchip Technology Inc |
In stock shipping within 2days |
19288 |
Part Number | Description | Stock |
25AA128T-I/ST D# 3590580 Microchip Technology Inc |
EEPROM IC RoHS: Compliant
Min Qty: 2500
Container: Reel
|
0 |
Part Number | Description | Stock |
25AA128TIST Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
5650 |
Part Number | Description | Stock |
25AA128TIST Microchip Technology Inc |
OEM/CM ONLY |
2500 |
Part Number | Description | Stock |
25AA128T-I/ST Microchip Technology Inc |
EEPROM Serial-SPI 128K-bit 16K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R RoHS: Compliant
|
2500 In Stock |
Part Number | Description | Stock |
25AA128T-I/ST D# 25AA128T-I/ST Microchip Technology Inc |
128K SPI SERIAL EEPROM W/ 64-BYTE PAGE 1.8V RoHS: Compliant
pbFree: Yes
|
2500 - Alternates Available |
Part Number | Description | Stock |
25AA128T-I/ST D# 579-25AA128T-I/ST Microchip Technology Inc |
EEPROM 128k 16KX8 1.8V SER EE IND TSSOP8 RoHS: Compliant
|
2805 |
Part Number | Description | Stock |
25AA128T-I/ST Microchip Technology Inc |
128k, 16K X 8 , 1.8V SER EE IND - Package: 8 TSSOP 4.4mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
25AA128T-I/ST D# MCHP00000001637 Microchip Technology Inc |
128k, 16K X 8 , 1.8V SER EE IND - Package: 8 TSSOP 4.4mm T/R |
0 |
Part Number | Description | Stock |
25AA128T-I/ST D# 84R4156 Microchip Technology Inc |
SERIAL EEPROM, 128KBIT, 10MHZ, TSSOP-8, Memory Interface Type:Serial SPI, Memory Size:128Kbit, EEPROM Memory Configuration:16K x 8bit, Clock Frequency:10MHz, Memory Case Style:TSSOP, No. of Pins:8Pins, Supply Voltage Min:1.8V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 2500
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
25AA128T-I/ST D# NS-25AA128T-I/ST Microchip Technology Inc |
OEM/CM ONLY |
2564 |
Part Number | Description | Stock |
25AA128T-I/ST Microchip Technology Inc |
EEPROM Serial-SPI 128K-bit 16K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R RoHS: Compliant
|
2500 In Stock |
Part Number | Description | Stock |
25AA128TI/ST Microchip Technology Inc |
OEM/CM ONLY |
2524 |
Part Number | Description | Stock |
25AA128T-I/ST Microchip Technology Inc |
shipping today |
9988 |
Part Number | Description | Stock |
25AA128T-I/ST D# 51557292 Microchip Technology Inc |
EEPROM Serial-SPI 128K-bit 16K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R RoHS: Compliant
|
Americas - 2500 |
Part Number | Description | Stock |
25AA128T-I/ST D# 1847603 Microchip Technology Inc |
SERIAL EEPROM, 128KBIT, 10MHZ, TSSOP-8 RoHS: Compliant
Min Qty: 2500
Container: Cut Tape
|
0 |
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Quick Inquiry
In Stock | 8,903 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.2663 | $ 1.2663 |
100 | $ 1.2663 | $ 126.6300 |
500 | $ 1.2663 | $ 633.1500 |
1000 | $ 1.2663 | $ 1,266.3000 |
2500 | $ 1.2663 | $ 3,165.7500 |
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