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Renesas Electronics Components Datasheet

R1EX24004ASAS0G Datasheet

I2C-bus EEPROM

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Preliminary Datasheet
R1EX24004ASAS0G
R1EX24004ATAS0G
Two-wire serial interface
4k EEPROM (512-word 8-bit)
105°C I2C-bus EEPROM
R10DS0079EJ0100
Rev.1.00
Mar. 06, 2013
Description
R1EX24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM).
R1EX24xxxG series improves the write/erase endurance in addition to suitable for the high temperature industrial
application that makes the best use of the feature of advanced MONOS memory cell structure.
Features
Single supply: 1.8 V to 5.5 V
Two-wire serial interface (I2C serial bus)
Clock frequency: 400 kHz
Power dissipation:
Standby: 2 A (max)
Active (Read): 1 mA (max)
Active (Write): 2.5 mA (max)
Automatic page write: 16-byte/page
Write cycle time: 5 ms
Endurance: 1,000k Cycles @85C / 200k Cycles @105C
Data retention: 20 Years
Small size packages: SOP-8pin, TSSOP-8pin
Shipping tape and reel
TSSOP 8-pin: 3,000 IC/reel
SOP 8-pin: 2,500 IC/reel
Temperature range: 40 to +105C
Lead free products.
Halogen free products.
Preliminary: The specifications of this device are subject to change without notice. Please contact your nearest
Renesas Electronics’ Sales Dept. regarding specifications.
R10DS0079EJ0100 Rev.1.00
Mar. 06, 2013
Page 1 of 16


Renesas Electronics Components Datasheet

R1EX24004ASAS0G Datasheet

I2C-bus EEPROM

No Preview Available !

R1EX24004ASAS0G/R1EX24004ATAS0G
Ordering Information
Orderable Part Numbers Internal organization
R1EX24004ASAS0G#U0 4k bit (512 8-bit)
R1EX24004ATAS0G#U0 4k bit (512 8-bit)
Package
150 mil 8-pin plastic SOP
PRSP0008DF-B (FP-8DBV)
Lead free, Halogen free
8-pin plastic TSSOP
PTSP0008JC-B (TTP-8DAV)
Lead free, Halogen free
Pin Arrangement
8-pin SOP /8-pin TSSOP
A0(NC)
A1
A2
VSS
1
8
2
7
3
6
4
5
(Top view)
VCC
WP
SCL
SDA
Preliminary
Shipping tape and reel
2,500 IC/reel
3,000 IC/reel
Pin Description
A0 to A2
SCL
SDA
WP
VCC
VSS
NC
Pin name
Block Diagram
VCC
VSS
WP
A0(NC), A1, A2
SCL
SDA
Function
Device address
Serial clock input
Serial data input/output
Write protect
Power supply
Ground
No connection
Control
logic
Voltage detector
High voltage generator
Memory array
Y-select & Sense amp.
Serial-parallel converter
R10DS0079EJ0100 Rev.1.00
Mar. 06, 2013
Page 2 of 16



Part Number R1EX24004ASAS0G
Description I2C-bus EEPROM
Maker Renesas
Total Page 3 Pages
PDF Download

R1EX24004ASAS0G Datasheet PDF





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