
- Manufacturer
- MFR.Part #
- AT25128N1-10SI
- JLCPCB Part #
- C19589605
- Package
- SOIC-16
- Description
- -40℃~+85℃ 100,000 cycles 128Kbit 200 Years 3MHz 4.5V~5.5V 5ms Hardware write protection function、Software write protection function、Page write protection function、Built-in write enable latch (WEL) SPI SOIC-16 EEPROM
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Memory/EEPROM | |
| Manufacturer | Microchip Tech | |
| Package | SOIC-16 | |
| Data Retention - TDR (Year) | 200 Years | |
| Clock Frequency | 3MHz | |
| Operating Temperature | -40℃~+85℃ | |
| Write Cycle Endurance | 100,000 cycles | |
| Memory Size | 128Kbit | |
| Voltage - Supply | 4.5V~5.5V | |
| Features | Hardware write protection function、Software write protection function、Page write protection function、Built-in write enable latch (WEL) | |
| Write Cycle Time(Tw) | 5ms | |
| Interface | SPI |

* Images are for reference only
AT25128N1-10SI
Extended- Manufacturer
- MFR.Part #
- AT25128N1-10SI
- JLCPCB Part #
- C19589605
- Package
- SOIC-16
- Description
- -40℃~+85℃ 100,000 cycles 128Kbit 200 Years 3MHz 4.5V~5.5V 5ms Hardware write protection function、Software write protection function、Page write protection function、Built-in write enable latch (WEL) SPI SOIC-16 EEPROM
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- AT25128N1-10SI
- JLCPCB Part #
- C19589605
- Package
- SOIC-16
- Description
- -40℃~+85℃ 100,000 cycles 128Kbit 200 Years 3MHz 4.5V~5.5V 5ms Hardware write protection function、Software write protection function、Page write protection function、Built-in write enable latch (WEL) SPI SOIC-16 EEPROM
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
AT25128N1-10SI Specifications
AT25128N1-10SI technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Memory/EEPROM | |
| Manufacturer | Microchip Tech | |
| Package | SOIC-16 | |
| Data Retention - TDR (Year) | 200 Years | |
| Clock Frequency | 3MHz | |
| Operating Temperature | -40℃~+85℃ | |
| Write Cycle Endurance | 100,000 cycles | |
| Memory Size | 128Kbit | |
| Voltage - Supply | 4.5V~5.5V | |
| Features | Hardware write protection function、Software write protection function、Page write protection function、Built-in write enable latch (WEL) | |
| Write Cycle Time(Tw) | 5ms | |
| Interface | SPI |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the AT25128N1-10SI. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

AT25128N1-10SI Documents
AT25128N1-10SI datasheets or manufacturer documentation.
Datasheet: AT25128N1-10SI Datasheet (PDF)
AT25128N1-10SI Schematic Symbol & PCB Footprint
The AT25128N1-10SI schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.