NV24C02WF, NV24C04WF,
NV24C08WF, NV24C16WF
EEPROM Serial 2/4/8/16-Kb
I2C Automotive Grade 1
inꢀWettable Flank UDFN-8
Package
www.onsemi.com
Description
2
The NV24C02/04/08/16 are EEPROM Serial 2/4/8/16−Kb I C
Automotive Grade 1 devices organized internally as 16/32/64 and 128
pages respectively of 16 bytes each. All devices support the Standard
1
UDFN−8
MUW3 SUFFIX
CASE 517DH
2
(100 kHz) and Fast (400 kHz) I C protocol.
Data is written by providing a starting address, then loading 1 to 16
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.
MARKING DIAGRAM
1
XXXXX
External address pins make it possible to address up to eight
NV24C02, four NV24C04, two NV24C08 and one NV24C16 device
on the same bus.
AWLYWG
XXXXX = Specific Device Code
A
WL
Y
W
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
Features
• Automotive Grade 1 Temperature Range (−40°C to +125°C)
2
• Supports Standard, Fast and Fast−Plus I C Protocol
• 2.5 V to 5.5 V Supply Voltage Range
• 16−Byte Page Write Buffer
ORDERING INFORMATION
See detailed ordering, marking and shipping information on
page 9 of this data sheet.
• Fast Write Time (4 ms max)
• Hardware Write Protection for Entire Memory
2
• Schmitt Triggers and Noise Suppression Filters on I C Bus Inputs
(SCL and SDA)
• Low power CMOS Technology
• More than 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• UDFN−8 (2 x 3 mm) Wettable Flank Package (−40°C to +125°C)
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
PIN CONFIGURATION
NV24C__
16 / 08 / 04 / 02
/
/
/
/
/
NC NC NC
V
CC
A
A
A
1
0
1
2
/
/
/
NC NC
WP
A
A
1
/
NC
A
2
SCL
SDA
2
V
SS
UDFN−8 (Top View)
© Semiconductor Components Industries, LLC, 2017
1
Publication Order Number:
May, 2018 − Rev. 2
NV24C02WF/D