Part Number: AT25040A-10TI-1.8 vs AT25128A-10TU-2.7
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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|---|---|---|
| Part Number: | AT25040A-10TI-1.8 | AT25128A-10TU-2.7 |
| Manufacturer: | Microchip Technology | Microchip Technology |
| Description: | IC EEPROM 4KBIT 20MHZ 8TSSOP | Surface Mount Memory IC AT25128 128 kb kb 10mA mA |
| Quantity Available: | Available | Available |
| Datasheets: | AT25010A,020A,040A | AT25128A, AT25256A |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) | 8-TSSOP (0.173, 4.40mm Width) |
| Operating Temperature | -40°C~85°C TA | -40°C~85°C TA |
| Packaging | Tube | Tube |
| Part Status | Obsolete | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| Voltage - Supply | 1.8V~5.5V | 2.7V~5.5V |
| Base Part Number | AT25040 | AT25128 |
| Memory Size | 4Kb 512 x 8 | 128Kb 16K x 8 |
| Memory Type | Non-Volatile | Non-Volatile |
| Clock Frequency | 20MHz | 20MHz |
| Memory Format | EEPROM | EEPROM |
| Memory Interface | SPI | SPI |
| Write Cycle Time - Word, Page | 5ms | 5ms |
| RoHS Status | Non-RoHS Compliant | ROHS3 Compliant |
| Mount | - | Surface Mount |
| Number of Pins | - | 8 |
| Supplier Device Package | - | 8-TSSOP |
| Max Operating Temperature | - | 85°C |
| Min Operating Temperature | - | -40°C |
| Technology | - | EEPROM |
| Frequency | - | 20MHz |
| Operating Supply Voltage | - | 5V |
| Interface | - | SPI, Serial |
| Max Supply Voltage | - | 5.5V |
| Min Supply Voltage | - | 2.7V |
| Nominal Supply Current | - | 10mA |
| Access Time | - | 40 ns |
| Density | - | 128 kb |
| Max Frequency | - | 10MHz |
| Lead Free | - | Lead Free |
| Submit RFQ: | Submit | Submit |
| Image | Part Number | Manufacturer | Description | Compare |
|---|---|---|---|---|
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AT25128AN-10SI-2.7-T | Microchip Technology | Memory IC AT25128 | Compare |
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AT25128B-MAHL-E | Microchip Technology | Memory IC 3mm mm | Compare |
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AT25128B-XPDGV-T | Microchip Technology | Automotive, AEC-Q100 Memory IC Automotive, AEC-Q100 Series 4.4mm mm | Compare |
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AT25128B-MAPDGV-E | Microchip Technology | Automotive, AEC-Q100 Memory IC Automotive, AEC-Q100 Series 3mm mm | Compare |
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AT25128B-SSPDGV-T | Microchip Technology | Surface Mount Automotive, AEC-Q100 Memory IC Automotive, AEC-Q100 Series 128 kb kb 4.9mm mm | Compare |
