24AA512-I/SM
Active512KB I2C COMPATIBLE 2-WIRE SERIAL EEPROM
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24AA512-I/SM
Active512KB I2C COMPATIBLE 2-WIRE SERIAL EEPROM
Technical Specifications
Parameters and characteristics for this part
| Specification | 24AA512-I/SM |
|---|---|
| Access Time | 900 ns |
| Clock Frequency | 400 kHz |
| Memory Format | EEPROM |
| Memory Interface | I2C |
| Memory Organization | 64K x 8 |
| Memory Size | 64 kb |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.209 " |
| Package / Case [y] | 5.3 mm |
| Supplier Device Package | 8-SOIJ |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.7 V |
| Write Cycle Time - Word, Page | 5 ms |
24AA512 Series
512Kb I2C compatible 2-wire Serial EEPROM
| Part | Memory Format | Technology | Memory Organization | Memory Type | Access Time | Clock Frequency | Memory Interface | Voltage - Supply [Max] | Voltage - Supply [Min] | Supplier Device Package | Write Cycle Time - Word, Page | Mounting Type | Package / Case | Memory Size | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case [custom] | Package / Case [custom] | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | 8-DFN-S (6x5) | 5 ms | Surface Mount | 8-VDFN Exposed Pad | 64 kb | 85 °C | -40 °C | ||||
 Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | 8-DFN-S (6x5) | 5 ms | Surface Mount | 8-VDFN Exposed Pad | 64 kb | 85 °C | -40 °C | ||||
Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | Die | 5 ms | Surface Mount | Die | 64 kb | 85 °C | -40 °C | ||||
Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | Die | 5 ms | Surface Mount | Die | 64 kb | 85 °C | -40 °C | ||||
 Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | 14-TSSOP | 5 ms | Surface Mount | 14-TSSOP | 64 kb | 85 °C | -40 °C | 0.173 " | 4.4 mm | ||
 Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | 8-TSSOP | 5 ms | Surface Mount | 8-TSSOP | 64 kb | 85 °C | -40 °C | 0.173 " | 4.4 mm | ||
Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | 8-SOIJ | 5 ms | Surface Mount | 8-SOIC | 64 kb | 85 °C | -40 °C | 5.3 mm | 0.209 " | ||
 Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | 8-CSP | 5 ms | Surface Mount | 8-UFBGA CSPBGA | 64 kb | 85 °C | -40 °C | ||||
 Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | 8-SOIC | 5 ms | Surface Mount | 8-SOIC | 64 kb | 85 °C | -40 °C | 3.9 mm | 0.154 in | ||
Microchip Technology | EEPROM | EEPROM | 64K x 8 | Non-Volatile | 900 ns | 400 kHz | I2C | 5.5 V | 1.7 V | Die | 5 ms | Surface Mount | Die | 64 kb | 85 °C | -40 °C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 1.79 | |
| 25 | $ 1.71 | |||
| 100 | $ 1.67 | |||
| Microchip Direct | TUBE | 1 | $ 1.74 | |
| 25 | $ 1.66 | |||
| 100 | $ 1.61 | |||
| 1000 | $ 1.52 | |||
| 5000 | $ 1.42 | |||
| 10000 | $ 1.35 | |||
| Newark | Each | 1 | $ 1.81 | |
| 10 | $ 1.77 | |||
| 25 | $ 1.73 | |||
| 50 | $ 1.72 | |||
| 180 | $ 1.70 | |||
| 540 | $ 1.68 | |||
Description
General part information
24AA512 Series
The Microchip Technology Inc. 24AA512 is a 512Kb (64K x 8) Serial Electrically Erasable PROM (EEPROM), capable of operation across a broad voltage range (1.7V to 5.5V). It has been developed for advanced, low-power applications such as personal communications and data acquisition. This device also has a page write capability of up to 128 bytes of data. This device is capable of both random and sequential reads up to the 512K boundary. Functional address lines allow up to eight devices on the same bus, for up to 4 Mbit address space. This device is available in the standard 8-pin plastic DIP, SOIJ and DFN packages.
Documents
Technical documentation and resources