AT25320B-MAHL-E
Microchip Technology
Surface MountTape & Reel (TR); Cut Tape (CT)-40°C~85°C(TA)
Ref. price$0.5400
Lead time on requestGet quote
AT25 SPI Serial EEPROM
477 variants · Microchip TechnologyAll Memory (DRAM / SRAM / Flash / EEPROM) →
About the AT25 SPI Serial EEPROM
The Microchip Technology AT25 SPI Serial EEPROM series groups 477 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common frequency of 20 MHz, memory format of EEPROM and memory interface of SPI. Variants differ by case, memory organization and memory size, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- 8-SOIC (0.209\", 5.30mm Width) · 8-UFDFN Exposed Pad
- Memory organization
- 4K x 8 · 128K x 8
- Memory size
- 1Mbit · 32Kbit
- Voltage
- 1.7V ~ 5.5V · 1.8V ~ 5.5V
Shared specifications
- Frequency
- 20 MHz
- Memory format
- EEPROM
- Memory interface
- SPI
- Memory type
- Non-Volatile
- Mounting
- Surface Mount
- Operating temperature
- -40°C~85°C(TA)
- Package
- Tape & Reel (TR); Cut Tape (CT)
- Technology
- EEPROM
- Write cycle time - word, page
- 5ms
Variant comparison
| Parameter | AT25320B-MAHL-E | AT25M01-SHM-T |
|---|---|---|
| Case | 8-UFDFN Exposed Pad | 8-SOIC (0.209\", 5.30mm Width) |
| Memory organization | 4K x 8 | 128K x 8 |
| Memory size | 32Kbit | 1Mbit |
| Voltage | 1.8V ~ 5.5V | 1.7V ~ 5.5V |
Request a quote on any AT25 SPI Serial EEPROM part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
