NV24C64LV
Product Preview
EEPROM Serial 64-Kb I2C
- Automotive Grade 1
Description
2
www.onsemi.com
The NV24C64LV is a EEPROM Serial 64−Kb I C − Automotive
Grade 1 device, organized internally as 256 pages of 32 bytes each.
This device supports the Standard (100 kHz), Fast (400 kHz) and
2
Fast−Plus (1 MHz) I C protocol.
Data is written by providing a starting address, then loading 1 to 32
contiguous bytes into a Page Write Buffer, and then writing all data to
non−volatile memory in one internal write cycle. Data is read by
providing a starting address and then shifting out data serially while
automatically incrementing the internal address count.
1
US8
U SUFFIX
CASE 493
UDFN−8
MUW3 SUFFIX
CASE 517DH
External address pins make it possible to address up to eight
NV24C64LV devices on the same bus.
8
1
SOIC−8
DW SUFFIX
CASE 751BD
TSSOP−8
DT SUFFIX
CASE 948AL
Features
2
• Supports Standard, Fast and Fast−Plus I C Protocol
• 1.7 V to 5.5 V Supply Voltage Range
• 32−Byte Page Write Buffer
PIN CONFIGURATION
• Fast Write Time (4 ms max)
• Hardware Write Protection for Entire Memory
1
V
CC
A
0
A
1
A
2
2
WP
• Schmitt Triggers and Noise Suppression Filters on I C Bus Inputs
SCL
SDA
(SCL and SDA)
V
SS
• Low Power CMOS Technology
• 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• Automotive Grade 1 Temperature Range
• US−8, UDFN−8, SOIC−8 and TSSOP−8 Packages
• These Devices are Pb−Free, Halogen Free/BFR Free, and RoHS
Compliant
(Top View)
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 9 of this data sheet.
This document contains information on a product under development. ON Semiconductor
reserves the right to change or discontinue this product without notice.
© Semiconductor Components Industries, LLC, 2018
1
Publication Order Number:
May, 2018 − Rev. P3
NV24C64LV/D