24FC64-I/SN Memory by Microchip Technology

64Kb I2C compatible 2-wire Serial EEPROM with 1MHz clock compatibility

Status: Active
Series: 24FC64
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The Microchip Technology Inc. 24FC64 is a 64Kb I2C™ compatible Serial EEPROM. The device is organized as a single block of 8K x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with standby and active currents of only 1 µA and 3 mA, respectively. It has been developed for advanced, lowpower applications such as personal communications or data acquisition. The 24XX64 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 24XX64 is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, DFN, TDFN and MSOP packages. The 24XX64 is also available in the 5-lead SOT-23, and Chip Scale packages.

Prices starting from US$0.42


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$0.42
2,525
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Logo for Newark Electronics Newark Electronics US$0.49
1,750
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Logo for element14 element14 US$0.51
1,750
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Logo for Farnell Farnell US$0.47
1,750
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Logo for Future Electronics Future Electronics US$0.46
-
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Logo for Avnet America Avnet America US$0.50
-
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Logo for RS Americas RS Americas US$0.78
-
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Features

Single-Supply with Operation down to 1.7V for24AA64/24FC64 devices, 2.5V for 24LC64devices
Low-Power CMOS Technology:- Active current 3 mA, max.- Standby current 1 µA, max.
2-Wire Serial Interface, I2C™ Compatible
Packages with 3 Address Pins are cascadable upto 8 devices
Schmitt Trigger Inputs for Noise Suppression
Output Slope Control to Eliminate Ground Bounce
100 kHz and 400 kHz Clock Compatibility
1 MHz Clock for FC versions
Page Write Time 5 ms, max.
Self-timed Erase/Write Cycle
32-Byte Page Write Buffer
Hardware Write-protect
ESD Protection > 4,000V
More than 1 Million Erase/Write Cycles
Data Retention > 200 Years
Factory Programming Available

Specifications

Density (Organization) 64K bits (x8)
Operating Voltage Min. (V) 1.7
Oper Voltage Max (V) 5.5
Max. Clock Freq. 1 MHz
Page Size (bytes) 32
Write Protected False
Endurance 1,000,000
Pins | Packaging 8 | SOIC
Temp Range -40C to +85C
Packing Media Tube (100)

Resources


Application Notes
AN974 - Interfacing I2C™ Serial EEPROMs to PICmicro® Microcontrollers
AN976 - Using the MSSP Module to Interface I2C? Serial EEPROMs with PIC16 Devices
AN979 - Interfacing I2C™ Serial EEPROMs to PIC18 Devices
AN982 - Interfacing I2C Serial EEPROMs to PIC10 and PIC12 Devices
AN989 - Using the MSSP Module to Interface I2C? Serial EEPROMs with PIC18 Devices
AN991 - Using the C18 Compiler and the MSSP to Interface I2C™ EEPROMs with PIC18 Devices
AN997 - Using the C18 Compiler to Interface I2C? Serial EEPROMs with PIC18 Devices
AN1019 - EEPROM Endurance Tutorial
AN1028 - Recommended Usage of Microchip I2C? Serial EEPROM Devices
AN1079 - Using the C30 Compiler and the I2C? Peripheral to Interface Serial EEPROMs with dsPIC33F
AN1100 - Using the C30 Compiler to Interface Serial EEPROMs with dsPIC33F
AN1113 - Using C and a Hardware Module to Interface 8051 MCUs with I2C Serial EEPROMs
AN1147 - Interfacing 8051 MCUs with I2C Serial EEPROMs
AN1190 - Using ASM and a Hardware Module to Interface 8051 MCUs with I2C(TM) Serial EEPROMs
AN1195 - Using C to Interface 8051 MCUs with I2C(TM) Serial EEPROMs
AN1418 - Adding Flexibility by Using Multiple Footprints for I2C Serial EEPROMs




Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.078
Shipping Weight (kg) 0.25
Lead Count 8
Package Type SOIC
Package Width or Size .150In(3.90mm)
Soldering Composition Matte Tin

Alternative Descriptions

1 MHZ 64K 2-WIRE SERIAL EEPROM | Microchip Technology
Eeprom, 64Kbit, -40 To 85Deg C | Newark Electronics
EEPROM, 64KBIT, -40 TO 85DEG C | element14
EEPROM 64Kbit 8Kx8 Serial-I2C SOIC8 | RS
EEPROM Memory IC 64Kb (8K x 8) I▓C 1MHz 400ns 8-SOIC | Future Electronics
EEPROM Serial-I2C 64K-bit 8K x 8 3.3V/5V 8-Pin SOIC N Tube | Avnet America
64K, 8K X 8, 2.5V HI-SPEED SER EE, IND8 SOIC 3.90mm(.150in) TUBE | Microchip Technology Inc. 24FC64-I/SN | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a 24FC64-I/SN?

Additional datasheets, footprints and schematics for 24FC64-I/SN are listed on our Part Details page. You can also find images and similar parts to 24FC64-I/SN on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 24FC64-I/SN on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 24FC64-I/SN price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 24FC64-I/SN fall under?

The 24FC64-I/SN is listed under Semiconductors - ICs > Memory > EEPROM.

Can I view similar or alternative parts?

You can view similar parts to 24FC64-I/SN when available in the EEPROM range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 24FC64-I/SN you can contact the distributor directly for product support, shipping queries etc.

Is the 24FC64-I/SN RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for 24FC64-I/SN have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for 24FC64-I/SN.

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