R1EX25008ASA00I Datasheet, PDF (4/24 Pages) Renesas Technology Corp – Serial Peripheral Interface 8k EEPROM (1024-word × 8-bit) 16k EEPROM (2048-word × 8-bit) Electrically Erasable and Programmable Read Only Memory

R1EX25008Axx00I/R1EX25016Axx00I
Ordering Information
Type No.
R1EX25008ASA00I
R1EX25016ASA00I
R1EX25008ATA00I
R1EX25016ATA00I
Internal organization
8-kbit (1024 × 8-bit)
16-kbit (2048 × 8-bit)
8-kbit (1024 × 8-bit)
16-kbit (2048 × 8-bit)
Operating voltage
1.8 V to 5.5 V
1.8 V to 5.5 V
Frequency
5 MHz
(2.5 V to 5.5 V)
3 MHz
(1.8 V to 5.5V)
5 MHz
(2.5 V to 5.5 V)
3 MHz
(1.8 V to 5.5 V)
Package
150mil 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/TSSOP
S
1
Q
2
W
3
VSS
4
8
VCC
7
HOLD
6
C
5
D
(Top view)
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
REJ03C0396-0100 Rev.1.00 Nov.24.2009
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