900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Renesas Electronics Components Datasheet

R1EX24256BSAS0I Datasheet

Two-wire serial interface 256k EEPROM

No Preview Available !

R1EX24256BSAS0I
R1EX24256BTAS0I
Two-wire serial interface
256k EEPROM (32-kword × 8-bit)
Datasheet
R10DS0007EJ0100
Rev.1.00
Aug. 04, 2010
Description
R1EX24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). They
realize high speed, low power consumption and a high level of reliability by employing advanced MONOS memory
technology and CMOS process and low voltage circuitry technology. They also have a 64-byte page programming
function to make their write operation faster.
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 µA (max)
Active (Read): 1 mA (max)
Active (Write): 3 mA (max)
Automatic page write: 64-byte/page
Write cycle time: 5 ms
Endurance: 1,000k Cycles @ 25°C
Data retention: 100 Years @ 25°C
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 +85°C
Lead free products.
R10DS0007EJ0100 Rev.1.00
Aug. 04, 2010
www.DataSheet.in
Page 1 of 16


Renesas Electronics Components Datasheet

R1EX24256BSAS0I Datasheet

Two-wire serial interface 256k EEPROM

No Preview Available !

R1EX24256BSAS0I/R1EX24256BTAS0I
Ordering Information
Type No.
R1EX24256BSAS0I
Internal organization
256k bit (32768 × 8-bit)
Operating
voltage
1.8 V to 5.5 V
R1EX24256BTAS0I 256k bit (32768 × 8-bit) 1.8 V to 5.5 V
Frequency
400 kHz
400 kHz
Package
150 mil 8-pin plastic SOP
PRSP0008DF-B (FP-8DBV)
Lead free
8-pin plastic TSSOP
PTSP0008JC-B (TTP-8DAV)
Lead free
Pin Arrangement
8-pin SOP/8-pin TSSOP
A0 1
A1 2
A2 3
VSS 4
8
7
6
5
(Top view)
VCC
WP
SCL
SDA
Pin Description
A0 to A2
SCL
SDA
WP
VCC
VSS
Pin name
Function
Device address
Serial clock input
Serial data input/output
Write protect
Power supply
Ground
Block Diagram
VCC
VSS
WP
A0, A1, A2
SCL
SDA
Control
logic
High voltage generator
Memory array
Y-select & Sense amp.
Serial-parallel converter
R10DS0007EJ0100 Rev.1.00
Aug. 04, 2010
www.DataSheet.in
Page 2 of 16


Part Number R1EX24256BSAS0I
Description Two-wire serial interface 256k EEPROM
Maker Renesas Technology
Total Page 18 Pages
PDF Download

R1EX24256BSAS0I Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 R1EX24256BSAS0A Two-wire serial interface 256k EEPROM
Renesas Technology
2 R1EX24256BSAS0I Two-wire serial interface 256k EEPROM
Renesas Technology





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy