This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

11LC040T-E/SN

4Kbit Single Bus SOIC-8 EEPROM ROHS

Manufacturer:

MICROCHIP
Mfr.Part #:

11LC040T-E/SN
Datasheet:

11LC040T-E/SN Datasheet (PDF)
Density (Organization):

4K bit (x8)
Operating Voltage Min. (V):

2.5
Oper Voltage Max (V):

5.5
Max. Clock Freq.:

100 kHz
EDA/CAD Models:

Request Free CAD Models for 11LC040T-E/SN

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

11LC040T-E/SN General Description

Need more microcontroller pins for new features? Want to stay with a low pin-count microcontroller rather than switching to a more expensive one? Microchip’s UNI/O® bus serial EEPROM uses only one connection to the host microcontroller. This compares to two or three pins for I2C and three to six pins for Microwire or SPI buses. This proprietary bus offers advanced features like a status register and write protection on demand, along with all I/O, memory array and command functions through a single pin.

Key Features

Single I/O Interface
4 Kbit Memory Density
2.5-5.5V Operating Voltage
10-100 kHz Operating Frequency
1 Million Erase/Write Cycles
Software Write Protect: ¼, ½, or Full Array
Status Register
Set/Erase entire memory with a single command
ESD Protection > 4kV
Noise Filtration Circuitry

Specifications

Density (Organization)	4K bit (x8)	Operating Voltage Min. (V)	2.5
Oper Voltage Max (V)	5.5	Max. Clock Freq.	100 kHz
Page Size (bytes)	16	Write Protected	True
Write Protect Scheme	Quarter, Half, Whole Array	Endurance	1,000,000
Data Retention (Years)	0	Battery Backup	False