Product Summary

The Microchip Technology Inc. 24LC08B is an 8 Kbit Electrically Erasable PROM. The device is organized as four blocks of 256 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 1 mA, respectively. The 24LC08B also has a page write capability for up to 16 bytes of data. The 24LC08B is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3 DFN, 2x3 TDFN and MSOP packages, and is also available in the 5-lead SOT-23 package. All packages are Pb-free and RoHS compliant.

Parametrics

24LC08B absolute maximum ratings:(1)VCC: 6.5V; (2)All inputs and outputs w.r.t. VSS: -0.3V to VCC +1.0V; (3)Storage temperature: 65℃ to +150℃; (4)Ambient temperature with power applied: -40℃ to +125℃; (5)ESD protection on all pins: ≥ 4 kV.

Features

24LC08B features:(1)Single Supply with Operation down to 1.7V for 24AA08 Devices, 2.5V for 24LC08B Devices; (2)Low-Power CMOS Technology; (3)2-Wire Serial Interface, I2CCompatible; (4)Schmitt Trigger inputs for Noise Suppression; (5)Output Slope Control to eliminate Ground Bounce; (6)100 kHz and 400 kHz Clock Compatibility; (7)Page Write Time 3 ms, typical; (8)Self-Timed Erase/Write Cycle; (9)16-Byte Page Write Buffer; (10)Hardware Write-Protect; (11)ESD Protection >4,000V; (12)More than 1 Million Erase/Write Cycles; (13)Data Retention >200 years; (14)Factory Programming Available; (15)Packages include 8-lead PDIP, SOIC, TSSOP, DFN, TDFN, MSOP and 5-lead SOT-23; (16)Pb-Free and RoHS Compliant; (17)Temperature Ranges of Industrial (I): -40 to +85℃; (18)Temperature Ranges of Automotive (E): -40 to +125℃.

Diagrams

24LC08B block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
24LC08B
24LC08B

Other


Data Sheet

Negotiable 
24LC08B/P
24LC08B/P

Microchip Technology

EEPROM 1kx8 - 2.5V

Data Sheet

0-1: $0.24
1-10: $0.19
10-25: $0.19
25-100: $0.18
24LC08B/SN
24LC08B/SN

Microchip Technology

EEPROM 1kx8 - 2.5V

Data Sheet

0-1: $0.20
1-10: $0.16
10-25: $0.15
25-100: $0.14
24LC08B/ST
24LC08B/ST

Microchip Technology

EEPROM 1kx8 - 2.5V

Data Sheet

0-1: $0.23
1-10: $0.18
10-25: $0.17
25-100: $0.17
24LC08B-E/MC
24LC08B-E/MC

Microchip Technology

EEPROM 1kx8 - 2.5V Lead Free Package

Data Sheet

0-1: $0.30
1-10: $0.24
10-25: $0.23
25-100: $0.22
24LC08B-E/MF
24LC08B-E/MF

Other


Data Sheet

Negotiable 
24LC08B-E/MNY
24LC08B-E/MNY

Microchip Technology

EEPROM 8K 1K X 8 2.5V SERIAL EE EXT

Data Sheet

0-1: $0.31
1-10: $0.25
10-25: $0.25
25-100: $0.23
24LC08B-E/P
24LC08B-E/P

Microchip Technology

EEPROM 1kx8 - 2.5V

Data Sheet

0-1: $0.29
1-10: $0.23
10-25: $0.22
25-100: $0.21