Product Summary

The 24LC64X-I/ST is a 64 Kbit Electrically Erasable PROM. 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 1 mA, respectively. It has been developed for advanced, lowpower applications such as personal communications or data acquisition. The24LC64X-I/ST 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 512Kbits address space. The 24LC64X-I/ST is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, DFN and MSOP packages.

Parametrics

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

Features: (1)Single-supply with operation down to 1.7V 2.5V for 24LC64 devices; (2)Low-power CMOS technology: Active current 1 mA, typical; Standby current 1uA, typical; (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)1 MHz clock for FC versions; (8)Page write time 5 ms, typical; (9)Self-timed erase/write cycle; (10)32-byte page write buffer; (11)Hardware write-protect; (12)ESD protection > 4,000V; (13)More than 1 million erase/write cycles; (14)Data retention > 200 years; (15)Factory programming available; (16)Packages include 8-lead PDIP, SOIC, TSSOP,; (17)MSOP and DFN; (18)Pb-free and RoHS compliant; (19)Temperature ranges: Industrial (I): -40℃ to +85℃; Automotive (E): -40℃ to +125℃.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
24LC64X-I/ST
24LC64X-I/ST

Microchip Technology

EEPROM 8kx8 - 2.5V Rot Pin

Data Sheet

0-1: $0.32
1-10: $0.25
10-25: $0.25
25-100: $0.23
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
24LC00
24LC00

Other


Data Sheet

Negotiable 
24LC00/P
24LC00/P

Microchip Technology

EEPROM 128 Bit 1.8V I2C bus

Data Sheet

0-1: $0.18
1-10: $0.16
10-25: $0.15
25-100: $0.14
24LC00/S
24LC00/S

Microchip Technology

EEPROM 16 byte, 128 bit, 2.5V SEE DIE in WAFFLE PK

Data Sheet

Negotiable 
24LC00/SN
24LC00/SN

Microchip Technology

EEPROM 16byte 128kb 1.8V

Data Sheet

0-1: $0.15
1-10: $0.12
10-100: $0.11
100-250: $0.11
24LC00/ST
24LC00/ST

Microchip Technology

EEPROM 16byte 128kb 1.8V

Data Sheet

0-1: $0.18
1-10: $0.14
10-25: $0.14
25-100: $0.13
24LC00/W
24LC00/W

Microchip Technology

EEPROM 16 byte, 128 bit, 2.5V SEE WAFER

Data Sheet

Negotiable