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N24C02 Datasheet, PDF (1/10 Pages) ON Semiconductor – 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM | |||
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N24C02, N24C04, N24C08,
N24C16
2-Kb, 4-Kb, 8-Kb and 16-Kb
I2C CMOS Serial EEPROM
Description
The N24C02/04/08/16 are 2âKb, 4âKb, 8âKb and 16âKb
respectively CMOS Serial EEPROM devices organized internally as
16/32/64 and 128 pages respectively of 16 bytes each. All devices
support the Standard (100 kHz), Fast (400 kHz) and FastâPlus
(1 MHz) I2C 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
nonâvolatile 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.
External address pins make it possible to address up to eight
N24C02, four N24C04, two N24C08 and one N24C16 device on the
same bus.
Features
⢠Supports Standard, Fast and FastâPlus I2C Protocol
⢠1.7 V / 1.6 V to 5.5 V Supply Voltage Range
⢠16âByte Page Write Buffer
⢠Fast Write Time (4 ms max)
⢠Hardware Write Protection for Entire Memory
⢠Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs
(SCL and SDA)
⢠Low power CMOS Technology
⢠More than 1,000,000 Program/Erase Cycles
⢠100 Year Data Retention
⢠Industrial and Automotive Grade 1 Temperature Range
⢠US 8âLead Package
⢠These Devices are PbâFree, Halogen Free/BFR Free and are RoHS
Compliant
PIN CONFIGURATION
N24C__
16 / 08 / 04 / 02
NC / NC / NC / A0
NC / NC / A1 / A1
NC / A2 / A2 / A2
VSS
1
2
3
4
8
VCC
7
WP
6
SCL
5
SDA
US8 (U) (Top View)
www.onsemi.com
US8
U SUFFIX
CASE 493
MARKING DIAGRAM
8
XX MG
G
1
XX
= Specific Device Code*
M
= Date Code
G
= PbâFree Package
(Note: Microdot may be in either location)
* See Ordering Information section for the
Specific Device Marking Code
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 10 of this data sheet.
© Semiconductor Components Industries, LLC, 2016
1
June, 2016 â Rev. 1
Publication Order Number:
N24C02/D
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