AT25128B-MAHL-T
Manufacturer: Microchip
The AT25128B-MAHL-T is a serial EEPROM from Microchip. Capacity is 128 Kbit. It communicates over SPI. Supply voltage is 1.7 – 5.5 V. Offered in the UDFN package. Rated operating temperature is -40 to +85 °C. Parameters above are taken from the manufacturer datasheet; confirm the current revision before finalising a design.
Overview
Microchip lists the AT25128B-MAHL-T as a 128 Kbit SPI serial EEPROM with an operating temperature range of -40 to +85 °C, a supply of 1.7 – 5.5 V and the UDFN package.
Endurance, data retention and access timing are quoted per ordering option, so the figures for the exact suffix should be taken from the current datasheet revision.
Key features
- 128 Kbit memory capacity
- SPI Interface
- 1.7 – 5.5 V supply voltage
- UDFN package
- Operating temperature range -40 to +85 °C
- Microchip original part, traceable supply
Typical applications
- Automotive electronics
- Industrial control systems
- Consumer appliances
- Smart meters
- Set-top boxes and modems
- Medical devices
- POS and payment terminals
Specifications
Memory array
| Capacity | 128 Kbit |
|---|
Interface and supply
| Interface | SPI |
|---|---|
| Voltage | 1.7 – 5.5 V |
| Operating temperature | -40 to +85 °C |
Ordering
| Package | UDFN |
|---|---|
| Ordering code | AT25128B-MAHL-T |
Note on parameters. The figures above are taken from the manufacturer datasheet for AT25128B-MAHL-T. Electrical limits vary by ordering option and revision — confirm the current datasheet before finalising your design.
Package and ordering
| Ordering code | Package | Operating temp. / grade |
|---|---|---|
| AT25128B-MAHL-T | UDFN | -40 to +85 °C |
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Sourcing AT25128B-MAHL-T
We supply AT25128B-MAHL-T with original manufacturer documentation and a quotation that states lead time, packaging and price breaks. Send your annual quantity and target date and you will get a reply with the datasheet attached.