Manufacturer Part #
24LC64-I/SM
24LC64 Series 64 Kb I2C 2 Wire (8K X 8) 2.5 V Serial EEPROM SMT - SOIJ-8
| | |||||||||||
| | |||||||||||
| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:90 per Tube Package Style:SOIJ-8 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2332 | ||||||||||
Microchip 24LC64-I/SM - Product Specification
Shipping Information:
ECCN:
PCN Information:
Revision History:April 9, 2022: Re-issued this PCN to update the affected CPN list by removing 24FC64F, 24LC64F, 24AA64F products.Notification Status: FinalDescription of Change:1) Added Product Identification System section for Automotive;2) Updated DFN, PDIP, SOIC, SOT-23, TDFN and TSSOP package drawings;3) Added DFN-S product offering;4) Replaced terminology Master and Slave with Host and Client, respectively;5) Replaced Automotive (E): designation with Extended (E): designation;6) Reformatted some sections for better readability.Impacts to Data Sheet: See above details.Reason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 18 Mar 2022NOTE: Please be advised that this is a change to the document only the product has not been changed.
Microchip has released a new Product Documents for the 24AA64/24FC64/24LC64 64-Kbit I2C Serial EEPROM Data Sheet of devices. If you are using one of these devices please read the document located at 24AA64/24FC64/24LC64 64-Kbit I2C Serial EEPROM Data Sheet.Notification Status: FinalDescription of Change:1) Added Product Identification System section for Automotive;2) Updated DFN, PDIP, SOIC, SOT-23, TDFN and TSSOP package drawings;3) Added DFN-S product offering;4) Replaced terminology �Master� and �Slave� with �Host� and �Client�, respectively;5) Replaced �Automotive (E):� designation with �Extended (E):� designation;6) Reformatted some sections for better readability.Impacts to Data Sheet: See above details.Reason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 18 Mar 2022NOTE: Please be advised that this is a change to the document only the product has not been changed.
Part Status:
Microchip 24LC64-I/SM - Technical Attributes
| Memory Density: | 64kb |
| Memory Organization: | 8 K x 8 |
| Supply Voltage-Nom: | 2.5V to 5.5V |
| Clock Frequency-Max: | 400kHz |
| Write Cycle Time-Max (tWC): | 5ms |
| Package Style: | SOIJ-8 |
| Mounting Method: | Surface Mount |
Features & Applications
The 24LC64F series of 64 Kbit Electrically Erasable PROM is organized as a single block of 8 K x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 2.5 V, with standby and read currents of only 1 μA and 400 μA,respectively. It has been developed for advanced, lowpower applications such as personal communications or data acquisition.
The 24LC64F also has a page write capability for up to 32 bytes of data. Functional address lines allow up to eight devices on the same bus, for up to 512 Kbits address space. The 24LC64F is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, TDFN and MSOP packages. The 24LC64F is also available in the 5-lead SOT-23 package.
Features:
- Single-Supply with Operation down to 2.5 V
- Low-Power CMOS Technology: - Read current 400 μA, max. - Standby current 1 μA, max. (I-temp)
- 2-Wire Serial Interface, I2C™ Compatible
- Packages with 3 Address Pins are cascadable up to 8 Devices
- Schmitt Trigger Inputs for Noise Suppression
- Output Slope Control to Eliminate Ground Bounce
- 100 kHz and 400 kHz Clock Compatibility
- Page Write Time 5 ms, typical
- Self-timed Erase/Write Cycle
- 32-Byte Page Write Buffer
- Hardware Write-protect for 1/4 Array (1800h-1FFFh)
- ESD Protection > 4,000 V
- More than 1 Million Erase/Write Cycles
- Data Retention > 200 Years
- Factory Programming Available
Available Packaging
Package Qty:
90 per Tube
Package Style:
SOIJ-8
Mounting Method:
Surface Mount
