| Mfr. Part # | AT24C01C-SSHM-T | BR24T01F-WE2 |
| Manufacturer | Microchip Technology | ROHM Semiconductor |
| Description | EEPROM Serial-2Wire 1K-bit 128 x 8 1.8V/2.5V/3.3V/5V Automotive 8-Pin SOIC N T/R | IC EEPROM 1K I2C 400KHZ 8SOP |
| Datasheet | ||
| RoHS | ||
| Specifications | ||
Factory Lead Time | 7 Weeks | 10 Weeks |
Contact Plating | Gold | Copper, Tin |
Mount | Surface Mount | Surface Mount |
Mounting Type | Surface Mount | Surface Mount |
Package / Case | 8-SOIC (0.154, 3.90mm Width) | 8-SOIC (0.173, 4.40mm Width) |
Number of Pins | 8 | 8 |
Memory Types | Non-Volatile | Non-Volatile |
Current - Supply (Nom) | 3mA | - |
Usage Level | Automotive grade | - |
Operating Temperature | -40°C~85°C TA | -40°C~85°C TA |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
Published | 1997 | 2013 |
JESD-609 Code | e4 | e3 |
Pbfree Code | yes | yes |
Part Status | Active | Active |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 1 (Unlimited) |
Number of Terminations | 8 | 8 |
Additional Feature | ALSO HAS 1 MHZ CLOCK FREQ AT 2.5V AND 5V SUPPLY | - |
Voltage - Supply | 2.5V | 2.5V |
Terminal Position | DUAL | DUAL |
Peak Reflow Temperature (Cel) | 260 | 225 |
Number of Functions | 1 | 1 |
Terminal Pitch | 1.27mm | 1.27mm |
Time@Peak Reflow Temperature-Max (s) | 40 | NOT SPECIFIED |
Base Part Number | AT24C01 | BR24T01 |
Interface | 2-Wire, I2C, Serial | 2-Wire, I2C, Serial |
Memory Size | 1Kb 128 x 8 | 1Kb 128 x 8 |
Number of Ports | 1 | - |
Clock Frequency | 1MHz | 400kHz |
Access Time | 550ns | 900 ns |
Memory Format | EEPROM | EEPROM |
Memory Interface | I2C | I2C |
Output Characteristics | OPEN-DRAIN | - |
Write Cycle Time - Word, Page | 5ms | 5ms |
Density | 1 kb | 1 kb |
Standby Current-Max | 0.000006A | 0.000002A |
Screening Level | ISO/TS-16949 | - |
Serial Bus Type | I2C | I2C |
Endurance | 1000000 Write/Erase Cycles | 1000000 Write/Erase Cycles |
Write Cycle Time-Max (tWC) | 5ms | 5ms |
Data Retention Time-Min | 100 | 40 |
Write Protection | HARDWARE | HARDWARE |
Data Polling | YES | - |
Voltage - Supply (Max) | 5.5V | 5.5V |
Voltage - Supply (Min) | 1.7V | 1.6V |
Reverse Pinout | NO | - |
Height | 1.5mm | - |
Length | 5.05mm | 5mm |
Width | 3.99mm | 4.4mm |
Radiation Hardening | No | - |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
Lead Free | Lead Free | Lead Free |
Terminal Finish | - | Matte Tin (Sn) |
Qualification Status | - | Not Qualified |
Operating Mode | - | SYNCHRONOUS |
Memory Width | - | 8 |
I2C Control Byte | - | 1010DDDR |
Height Seated (Max) | - | 1.71mm |
| Pricing(USD) | ||
| Grads Price | Quantity Unit Price 1+ $4.8098 10+ $4.5375 100+ $4.2807 500+ $4.0384 1000+ $3.8098 | Quantity Unit Price 1+ $2.929 10+ $2.7632 100+ $2.6068 500+ $2.4592 1000+ $2.32 |
| Availability | 195000 | 150 |
| Price | $4.8098 | $2.929 |
| Quantity |
In Stock : 195000