The Microchip Technology Inc. 24LC025 is a 2Kb Serial EEPROM with a voltage range of 2.5V to 5.5V. The device is organized as a single block of 256 x 8-bit memory with a 2-wire serial interface. Low current design permits operation with typical standby and active currents of only 1 µA and 1 mA, respectively. The device has a page write capability for up to 16 bytes of data. Functional address lines allow the connection of up to eight 24LC025 devices on the same bus for up to 16K bits of contiguous EEPROM memory. The device is available in the standard 8-pin PDIP, 8-pin SOIC (3.90 mm), TSSOP, 2x3 DFN and TDFN and MSOP packages.
产品特性
| 技术参数
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24AA024/24LC024/24AA025/24LC025 - 2K I2C Serial EEPROM | Data Sheets | 10/19/2009 | 517KB | |
I2C™Serial EEPROM Family Data Sheet (Korean) | Data Sheets | 12/15/2005 | 908KB | |
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AN989 - Using the MSSP Module to Interface I2C? Serial EEPROMs with PIC18 Devices | AppNote | 05/16/2005 | 335KB | |
AN991 - Using the C18 Compiler and the MSSP to Interface I2C? EEPROMs with PIC18 Devices | AppNote | 05/24/2005 | 336KB | |
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MPLAB® Starter Kit for Serial Memory Products | Webinars | 01/27/2010 | 65664KB | |
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I2C? Serial EEPROM Usage Recommendations | Video | 07/17/2009 | 68191KB |
Part Number | Leads | Package Type | Temp Range | Packing | 1+ | 26+ | 100+ | 1000+ | 5000+ |
---|---|---|---|---|---|---|---|---|---|
24LC025/P | 8 | PDIP | 0C to +70C | TUBE | 0.32 | 0.31 | 0.30 | 0.28 | 0.26 |
24LC025/SN | 8 | SOIC | 0C to +70C | TUBE | 0.26 | 0.25 | 0.24 | 0.23 | 0.21 |
24LC025/ST | 8 | TSSOP | 0C to +70C | TUBE | 0.30 | 0.29 | 0.28 | 0.26 | 0.25 |
24LC025-E/MC | 8 | DFN | -40C to +125C | TUBE | 0.40 | 0.39 | 0.37 | 0.35 | 0.33 |
24LC025-E/MS | 8 | MSOP | -40C to +125C | TUBE | 0.36 | 0.35 | 0.33 | 0.32 | 0.30 |
24LC025-E/P | 8 | PDIP | -40C to +125C | TUBE | 0.38 | 0.37 | 0.35 | 0.33 | 0.31 |
24LC025-E/SN | 8 | SOIC | -40C to +125C | TUBE | 0.32 | 0.31 | 0.30 | 0.28 | 0.26 |
24LC025-E/ST | 8 | TSSOP | -40C to +125C | TUBE | 0.36 | 0.35 | 0.33 | 0.32 | 0.30 |
24LC025-I/MS | 8 | MSOP | -40C to +85C | TUBE | 0.30 | 0.29 | 0.28 | 0.26 | 0.25 |
24LC025-I/P | 8 | PDIP | -40C to +85C | TUBE | 0.32 | 0.31 | 0.30 | 0.28 | 0.26 |
24LC025-I/SN | 8 | SOIC | -40C to +85C | TUBE | 0.26 | 0.25 | 0.24 | 0.23 | 0.21 |
24LC025-I/ST | 8 | TSSOP | -40C to +85C | TUBE | 0.30 | 0.29 | 0.28 | 0.26 | 0.25 |
24LC025T/SN | 8 | SOIC | 0C to +70C | T/R | 0.26 | 0.25 | 0.24 | 0.23 | 0.21 |
24LC025T-E/MC | 8 | DFN | -40C to +125C | T/R | 0.40 | 0.39 | 0.37 | 0.35 | 0.33 |
24LC025T-E/MNY | 8 | TDFN | -40C to +125C | T/R | 0.36 | 0.35 | 0.33 | 0.32 | 0.30 |
24LC025T-E/MS | 8 | MSOP | -40C to +125C | T/R | 0.36 | 0.35 | 0.33 | 0.32 | 0.30 |
24LC025T-E/OT | 6 | SOT-23 | -40C to +125C | T/R | 0.30 | 0.29 | 0.28 | 0.26 | 0.25 |
24LC025T-E/SN | 8 | SOIC | -40C to +125C | T/R | 0.32 | 0.31 | 0.30 | 0.28 | 0.26 |
24LC025T-E/ST | 8 | TSSOP | -40C to +125C | T/R | 0.36 | 0.35 | 0.33 | 0.32 | 0.30 |
24LC025T-I/MC | 8 | DFN | -40C to +85C | T/R | 0.34 | 0.33 | 0.31 | 0.30 | 0.28 |
24LC025T-I/MNY | 8 | TDFN | -40C to +85C | T/R | 0.30 | 0.29 | 0.28 | 0.26 | 0.25 |
24LC025T-I/MS | 8 | MSOP | -40C to +85C | T/R | 0.30 | 0.29 | 0.28 | 0.26 | 0.25 |
24LC025T-I/OT | 6 | SOT-23 | -40C to +85C | T/R | 0.24 | 0.23 | 0.22 | 0.21 | 0.20 |
24LC025T-I/ST | 8 | TSSOP | -40C to +85C | T/R | 0.30 | 0.29 | 0.28 | 0.26 | 0.25 |
Product | Memory Size | Memory Speed | Package | Price5K |
---|---|---|---|---|
24AA02 | 2K | 400 kHz | DFN-8, MSOP-8, PDIP-8, SC-70-5, SOIC 150mil-8, SOT-23-5, TDFN-8, TSSOP-8 | $0.16 |
24AA024 | 2K | 400 kHz | DFN-8, MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8 | $0.20 |
24AA024H | 2K | 400 kHz | MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8 | $0.20 |
24AA025 | 2K | 400 kHz | DFN-8, MSOP-8, PDIP-8, SOIC 150mil-8, SOT-23-6, TDFN-8, TSSOP-8 | $0.19 |
24AA025E48 | 2K | 400 kHz | SOIC 150mil-8, SOT-23-6 | $0.21 |
24AA025E64 | 2 Kb | 400 kHz | SOIC 150mil-8, SOT-23-6 | $0.21 |
24AA025UID | 2 Kb | 400 kHz | PDIP-8, SOIC 150mil-8, SOT-23-6 | $0.20 |
24AA02E48 | 2kb | 400 kHz | SOIC 150mil-8, SOT-23-5 | $0.18 |
24AA02E64 | 2Kb | 400 kHz | SOIC 150mil-8, SOT-23-5 | $0.18 |
24AA02H | 2K | 400 kHz | MSOP-8, PDIP-8, SC-70-5, SOIC 150mil-8, SOT-23-5, TDFN-8, TSSOP-8 | $0.16 |
24AA02UID | 2Kb | 400 kHz | PDIP-8, SOIC 150mil-8, SOT-23-5 | $0.17 |
24C02C | 2K | 400 kHz | DFN-8, MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8 | $0.20 |
24LC024 | 2K | 400 kHz | DFN-8, MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8 | $0.20 |
24LC024H | 2K | 1000 kHz | MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8 | $0.20 |
24LC025 | 2K | 400 kHz | DFN-8, MSOP-8, PDIP-8, SOIC 150mil-8, SOT-23-6, TDFN-8, TSSOP-8 | $0.19 |
24LC02B | 2K | 400 kHz | DFN-8, MSOP-8, PDIP-8, SC-70-5, SOIC 150mil-8, SOT-23-5, TDFN-8, TSSOP-8 | $0.16 |
24LC02BH | 2K | 400 kHz | MSOP-8, PDIP-8, SC-70-5, SOIC 150mil-8, SOT-23-5, TDFN-8, TSSOP-8 | $0.16 |
24LC22A | 2K | 400 kHz | PDIP-8, SOIC 150mil-8 | $0.29 |
24LCS22A | 2K | 400 kHz | PDIP-8, SOIC 150mil-8 | $0.29 |
24VL024 | 2K | 400 kHz | MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8 | $0.34 |
24VL024H | 2K | 400 kHz | MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8 | $0.34 |
24VL025 | 2K | 400 kHz | MSOP-8, PDIP-8, SOIC 150mil-8, SOT-23-6, TDFN-8, TSSOP-8 | $0.33 |
PartNumber | DeviceWeight | ShippingWeight | LeadCount | PackageType | PackageWidth | SolderComposition | JEDECIndicator | RoHS | ChinaEFUP |
---|---|---|---|---|---|---|---|---|---|
24LC025-I/P | 0.486700 | 0.900000 | 8 | PDIP | .300in | Matte Tin | e3 | ||
24LC025/P | 0.486700 | 0.900000 | 8 | PDIP | .300in | Matte Tin | e3 | ||
24LC025-E/P | 0.486700 | 0.900000 | 8 | PDIP | .300in | Matte Tin | e3 | ||
24LC025T-I/SN | 0.078000 | 0.230303 | 8 | SOIC | .150In(3.90mm) | Matte Tin | e3 | ||
24LC025T/SN | 0.078000 | 0.230303 | 8 | SOIC | .150In(3.90mm) | Matte Tin | e3 | ||
24LC025/SN | 0.078000 | 0.160000 | 8 | SOIC | .150In(3.90mm) | Matte Tin | e3 | ||
24LC025-I/SN | 0.078000 | 0.160000 | 8 | SOIC | .150In(3.90mm) | Matte Tin | e3 | ||
24LC025T-E/SN | 0.078000 | 0.230303 | 8 | SOIC | .150In(3.90mm) | Matte Tin | e3 | ||
24LC025-E/SN | 0.078000 | 0.160000 | 8 | SOIC | .150In(3.90mm) | Matte Tin | e3 | ||
24LC025T-E/ST | 0.033000 | 0.215600 | 8 | TSSOP | 4.4mm | Matte Tin | e3 | ||
24LC025-E/ST | 0.033000 | 0.090000 | 8 | TSSOP | 4.4mm | Matte Tin | e3 | ||
24LC025T-I/ST | 0.033000 | 0.215600 | 8 | TSSOP | 4.4mm | Matte Tin | e3 | ||
24LC025/ST | 0.033000 | 0.090000 | 8 | TSSOP | 4.4mm | Matte Tin | e3 | ||
24LC025-I/ST | 0.033000 | 0.090000 | 8 | TSSOP | 4.4mm | Matte Tin | e3 | ||
24LC025T-E/MS | 0.025600 | 0.215600 | 8 | MSOP | 3x3mm | Matte Tin | e3 | ||
24LC025-E/MS | 0.025600 | 0.070000 | 8 | MSOP | 3x3mm | Matte Tin | e3 | ||
24LC025-I/MS | 0.025600 | 0.070000 | 8 | MSOP | 3x3mm | Matte Tin | e3 | ||
24LC025T-I/MS | 0.025600 | 0.215600 | 8 | MSOP | 3x3mm | Matte Tin | e3 | ||
24LC025T-I/OT | 0.017000 | 0.046667 | 6 | SOT-23 | - | Matte Tin | e3 | ||
24LC025T-E/OT | 0.017000 | 0.046667 | 6 | SOT-23 | - | Matte Tin | e3 | ||
24LC025T-I/MC | 0.017000 | 0.130606 | 8 | DFN | 2x3x0.9mm | Matte Tin | e3 | ||
24LC025-I/MC | 0.017000 | 0.033333 | 8 | DFN | 2x3x0.9mm | Matte Tin | e3 | ||
24LC025T-E/MC | 0.017000 | 0.130606 | 8 | DFN | 2x3x0.9mm | Matte Tin | e3 | ||
24LC025-E/MC | 0.017000 | 0.033333 | 8 | DFN | 2x3x0.9mm | Matte Tin | e3 | ||
24LC025T-I/MNY | 0.014300 | 0.248485 | 8 | TDFN | 2x3x0.8mm | NiPdAu | e4 | ||
24LC025T-E/MNY | 0.014300 | 0.248485 | 8 | TDFN | 2x3x0.8mm | NiPdAu | e4 |