| Mfr. Part # | 24AA02E48T-I/OT | BR24L02FJ-WE2 | AT25020B-SSHL-T |
| Manufacturer | Microchip Technology | ROHM Semiconductor | Microchip Technology |
| Description | MICROCHIP - 24AA02E48T-I/OT - EEPROM, EUI-48™-Node-Adresse, I2C, 2kB, 8-Byte-Seite, 400kHz, SOT-23-5 | IC EEPROM 2K I2C 400KHZ 8SOPJ | EEPROM Serial-SPI 2K-bit 256 x 8 2.5V/3.3V/5V 8-Pin SOIC T/R |
| Datasheet | |||
| RoHS | |||
| Specifications | |||
Factory Lead Time | 7 Weeks | 11 Weeks | 25 Weeks |
Mount | Surface Mount | Surface Mount | Surface Mount |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Package / Case | SC-74A, SOT-753 | 8-SOIC (0.154, 3.90mm Width) | 8-SOIC (0.154, 3.90mm Width) |
Number of Pins | 5 | 8 | 8 |
Memory Types | Non-Volatile | Non-Volatile | Non-Volatile |
Current - Supply (Nom) | 3mA | - | 10mA |
Operating Temperature | -40°C~85°C TA | -40°C~85°C TA | -40°C~85°C TA |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
Published | 2008 | 2009 | 1997 |
JESD-609 Code | e3 | e2 | e4 |
Pbfree Code | yes | yes | yes |
Part Status | Active | Active | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
Number of Terminations | 5 | 8 | 8 |
Termination | SMD/SMT | - | - |
ECCN Code | EAR99 | EAR99 | - |
Terminal Finish | Matte Tin (Sn) - annealed | Tin/Copper (Sn/Cu) | - |
Voltage - Supply | 5V | 5V | 5V |
Terminal Position | DUAL | DUAL | DUAL |
Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
Number of Functions | 1 | 1 | 1 |
Time@Peak Reflow Temperature-Max (s) | 40 | 10 | 40 |
Base Part Number | 24AA02E48 | BR24L02 | AT25020 |
Interface | I2C, Serial | 2-Wire, I2C, Serial | SPI, Serial |
Memory Size | 2Kb 256 x 8 | 2Kb 256 x 8 | 2Kb 256 x 8 |
Clock Frequency | 400kHz | 400kHz | 20MHz |
Access Time | 900ns | 3.5 μs | 80 ns |
Memory Format | EEPROM | EEPROM | EEPROM |
Memory Interface | I2C | I2C | SPI |
Write Cycle Time - Word, Page | 5ms | 5ms | 5ms |
Density | 2 kb | 2 kb | 2 kb |
Standby Current-Max | 0.000001A | 0.000002A | 5e-7A |
Serial Bus Type | I2C | I2C | SPI |
Endurance | 1000000 Write/Erase Cycles | 1000000 Write/Erase Cycles | 1000000 Write/Erase Cycles |
Data Retention Time-Min | 200 | 40 | 100 |
Voltage - Supply (Min) | 1.7V | 1.7V | - |
I2C Control Byte | 1010XXXR | 1010DDDR | - |
Height | 1.3mm | - | - |
Length | 3.1mm | 4.9mm | 4.925mm |
Width | 1.8mm | 3.9mm | 3.9mm |
REACH SVHC | No SVHC | No SVHC | - |
Radiation Hardening | No | No | No |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
Lead Free | Lead Free | Lead Free | - |
Contact Plating | - | Copper, Tin | Gold |
Terminal Pitch | - | 1.27mm | 1.27mm |
Memory Width | - | 8 | 8 |
Write Cycle Time-Max (tWC) | - | 5ms | 5ms |
Write Protection | - | HARDWARE | HARDWARE/SOFTWARE |
Height Seated (Max) | - | 1.775mm | 1.75mm |
Power Supplies | - | - | 2/5V |
Voltage - Supply (Max) | - | - | 5.5V |
| Pricing(USD) | |||
| Grads Price | Quantity Unit Price 1+ $7.1315 10+ $6.7278 100+ $6.347 500+ $5.9878 1000+ $5.6488 | Quantity Unit Price 1+ $8.9757 10+ $8.4677 100+ $7.9884 500+ $7.5362 1000+ $7.1096 | Quantity Unit Price 1+ $5.7185 10+ $5.3948 100+ $5.0895 500+ $4.8014 1000+ $4.5296 |
| Availability | 15000 | 1678 | 10000 |
| Price | $7.1315 | $8.9757 | $5.7185 |
| Quantity |
In Stock : 15000