HN58X2502I
HN58X2504I
Serial Peripheral Interface
2k EEPROM (256-kword
×
8-bit)
4k EEPROM (512-kword
×
8-bit)
Electrically Erasable and Programmable Read Only Memory
REJ03C0061-0001Z
Preliminary
Rev. 0.01
Jul. 29, 2003
Description
HN58X25xxx Series is the Serial Peripheral Interface (SPI) EEPROM (Electrically Erasable and
Programmable ROM). It realizes 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.
It also has a 16-byte page programming function to make it’s write operation faster.
Note: Renesas Technology’s serial EEPROM are authorized for using consumer applications such as
cellular phones, camcorders, audio equipments. Therefore, please contact Renesas Technology’s
sales office before using industrial applications such as automotive systems, embedded controllers,
and meters.
Preliminary: The specifications of this device are subject to change without notice. Please contact your
nearest Renesas Technology’s Sales Dept. regarding specifications.
Rev.0.01, Jul.29.2003, page 1 of 29
HN58X2502I/HN58X2504I
Features
•
Single supply: 1.8 V to 5.5 V
•
Serial peripheral interface (SPI bus)
SPI mode 0 (0,0), 3 (1,1)
•
Clock frequency: 5 MHz (2.5 V to 5.5 V), 3 MHz (1.8 V to 5.5 V)
•
Power dissipation:
Standby: 3
µA
(max)
Active (Read): 2 mA (max)
Active (Write): 2.5 mA (max)
•
Automatic page write: 16-byte/page
•
Write cycle time: 5 ms (2.5 V min), 8 ms (1.8 V min)
•
Endurance: 10 Cycles
5
•
Data retention: 10 Years
•
Small size packages: SOP-8pin, TSSOP-8pin, and SON-8pin
•
Shipping tape and reel
TSSOP-8pin
: 3,000 IC/reel
SOP-8pin : 2,500 IC/reel
SON-8pin : 3,000 IC/reel
•
Temperature range:
−40
to
+85 °C
Ordering Information
Type No.
HN58X2502FPI
HN58X2504FPI
HN58X2502TI
HN58X2504TI
HN58X2502NI
HN58X2504NI
Internal organization
2-kbit (256
×
8-bit)
4-kbit (512
×
8-bit)
2-kbit (256
×
8-bit)
4-kbit (512
×
8-bit)
2-kbit (256
×
8-bit)
4-kbit (512
×
8-bit)
1.8 V to 5.5 V
1.8 V to 5.5 V
Operating voltage Frequency
1.8 V to 5.5 V
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)
5 MHz
(2.5 V to 5.5V)
3 MHz
(1.8 V to 5.5 V)
8-pin plastic SON
(TNP-8DA)
8-pin plastic TSSOP
(TTP-8D)
Package
150mil 8-pin plastic
SOP (FP-8DB)
Rev.0.01, Jul.29.2003, page 2 of 29
HN58X2502I/HN58X2504I
Pin Arrangement
8-pin SOP/TSSOP/SON
S
Q
1
2
3
4
8
7
6
5
V
CC
HOLD
C
D
W
V
SS
(Top view)
Pin Description
Pin name
C
D
Q
S
W
HOLD
V
CC
V
SS
Function
Serial clock
Serial data input
Serial data output
Chip select
Write protect
Hold
Supply voltage
Ground
Rev.0.01, Jul.29.2003, page 3 of 29
HN58X2502I/HN58X2504I
Block Diagram
High voltage generator
V
CC
Y
decoder
C
Control logic
S
W
HOLD
D
Q
Address generator
X
decoder
V
SS
Memory array
Y-select & Sense amp.
Serial-parallel converter
Rev.0.01, Jul.29.2003, page 4 of 29
HN58X2502I/HN58X2504I
Absolute Maximum Ratings
Parameter
Supply voltage relative to V
SS
Input voltage relative to V
SS
Operating temperature range*
Storage temperature range
1
Symbol
V
CC
V
IN
Topr
Tstg
Value
–0.6 to + 7.0
–0.5* to +7.0*
–40 to +85
–65 to +125
2
3
Unit
V
V
°C
°C
Notes: 1. Including electrical characteristics and data retention.
2. V
IN
(min): –3.0 V for pulse width
≤
50 ns.
3. Should not exceed V
CC
+
1.0 V.
DC Operating Conditions
Parameter
Supply voltage
Input voltage
Operating temperature range
Symbol
V
CC
V
SS
V
IH
V
IL
Topr
Min
1.8
0
V
CC
×
0.7
–0.3*
–40
1
Typ
0
Max
5.5
0
V
CC
+
0.5*
V
CC
×
0.3
+85
2
Unit
V
V
V
V
°C
Notes: 1. V
IN
(min): –1.0 V for pulse width
≤
50 ns.
2. V
IN
(max): V
CC
+ 1.0 V for pulse width
≤
50 ns.
Rev.0.01, Jul.29.2003, page 5 of 29
京公网安备 11010802033920号
EEWORLD
