R1EX25002ASA00G Datasheet, PDF (2/22 Pages) Renesas Technology Corp – Serial Peripheral Interface 2k EEPROM 4k EEPROM

R1EX25002ASA00G/R1EX25004ASA00G/R1EX25002ATA00G/R1EX25004ATA00G
Ordering Information
Orderable Part Numbers
R1EX25002ASA00G#U0
R1EX25004ASA00G#U0
Internal organization
2k bit (256  8-bit)
4k bit (512  8-bit)
R1EX25002ATA00G#U0
R1EX25004ATA00G#U0
2k bit (256  8-bit)
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/TSSOP
S
1
Q
2
W
3
VSS
4
8
VCC
7
HOLD
6
C
5
D
(Top view)
Shipping tape and reel
2,500 IC/reel
3,000 IC/reel
Pin Description
C
D
Q
S
W
HOLD
V_CC
V_SS
Pin name
Function
Serial clock
Serial data input
Serial data output
Chip select
Write protect
Hold
Supply voltage
Ground
R10DS0034EJ0100 Rev.1.00
Feb. 25, 2013
Page 2 of 20