HN58X2408I/HN58X2416I
HN58X2432I/HN58X2464I
Two-wire serial interface
8k EEPROM (1-kword
×
8-bit)/16k EEPROM (2-kword
×
8-bit)
32k EEPROM (4-kword
×
8-bit)/64k EEPROM (8-kword
×
8-bit)
REJ03C0131-0500
Rev. 5.00
Jan.14.2005
Description
HN58X24xxI 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 MNOS memory technology and CMOS process and low voltage circuitry technology. They also
have a 32-byte page programming function to make their write operation faster.
Note: Renesas Technology’s serial EEPROM are authorized for using consumer applications such as
cellular phone, camcorders, audio equipment. Therefore, please contact Renesas Technology’s
sales office before using industrial applications such as automotive systems, embedded controllers,
and meters.
Features
•
•
•
•
Single supply: 1.8 V to 5.5 V
Two-wire serial interface (I
2
C
TM
serial bus*
1
)
Clock frequency: 400 kHz
Power dissipation:
Standby: 3
µA
(max)
Active (Read): 1 mA (max)
Active (Write): 3 mA (max)
Automatic page write: 32-byte/page
Write cycle time: 10 ms (2.7 V to 5.5 V)/15ms (1.8 V to 2.7 V)
Endurance: 10
5
Cycles (Page write mode)
Data retention: 10 Years
•
•
•
•
Rev.5.00, Jan.14.2005, page 1 of 20
HN58X2408I/HN58X2416I/HN58X2432I/HN58X2464I
•
Small size packages: TSSOP-8pin , SOP-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.
Note: 1. I
2
C is a trademark of Philips Corporation.
Ordering Information
Type No.
HN58X2408FPIE
HN58X2416FPIE
HN58X2432FPIE
HN58X2464FPIE
HN58X2408TIE
HN58X2416TIE
HN58X2432TIE
HN58X2464TIE
Internal organization Operating voltage Frequency Package
8k bit (1024
×
8-bit)
16k bit (2048
×
8-bit)
32k bit (4096
×
8-bit)
64k bit (8192
×
8-bit)
8k bit (1024
×
8-bit)
16k bit (2048
×
8-bit)
32k bit (4096
×
8-bit)
64k bit (8192
×
8-bit)
1.8 V to 5.5 V
400 kHz
8-pin plastic TSSOP
(TTP-8DAV)
Lead free
1.8 V to 5.5 V
400 kHz
150 mil 8-pin plastic SOP
(FP-8DBV)
Lead free
Pin Arrangement
8-pin TSSOP
8-pin SOP
A0
A1
A2
V
SS
1
2
3
4
8
7
6
5
(Top view)
V
CC
WP
SCL
SDA
Rev.5.00, Jan.14.2005, page 2 of 20
HN58X2408I/HN58X2416I/HN58X2432I/HN58X2464I
Pin Description
Pin name
A0 to A2
SCL
SDA
WP
V
CC
V
SS
Function
Device address
Serial clock input
Serial data input/output
Write protect
Power supply
Ground
Block Diagram
V
CC
V
SS
High voltage generator
Address generator
X decoder
Memory array
WP
A0, A1, A2
SCL
SDA
Control
logic
Y decoder
Y-select & Sense amp.
Serial-parallel converter
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
Vin
Topr
Tstg
Value
−0.6
to +7.0
−0.5*
2
to +7.0*
3
−40
to +85
−65
to +125
Unit
V
V
°C
°C
Notes: 1. Including electrical characteristics and data retention.
2. Vin (min):
−3.0
V for pulse width
≤
50 ns.
3. Should not exceed V
CC
+ 1.0 V.
Rev.5.00, Jan.14.2005, page 3 of 20
HN58X2408I/HN58X2416I/HN58X2432I/HN58X2464I
DC Operating Conditions
Parameter
Supply voltage
Input high voltage
Input low voltage
Operating temperature
Note:
Symbol
V
CC
V
SS
V
IH
V
IL
Topr
Min
1.8
0
V
CC
×
0.7
−0.3*
1
−40
Typ
0
Max
5.5
0
V
CC
+ 1.0
V
CC
×
0.3
+85
Unit
V
V
V
V
°C
1. V
IL
(min):
−1.0
V for pulse width
≤
50 ns.
DC Characteristics
(Ta =
−
40 to +85
°
C, V
CC
= 1.8 V to 5.5 V)
Parameter
Input leakage current
Output leakage current
Standby V
CC
current
Read V
CC
current
Write V
CC
current
Output low voltage
Symbol Min
I
LI
I
LO
I
SB
I
CC1
I
CC2
V
OL2
Typ
1.0
Max
2.0
2.0
3.0
1.0
3.0
0.4
Unit
µA
µA
µA
mA
mA
V
Test conditions
V
CC
= 5.5 V, Vin = 0 to 5.5 V
V
CC
= 5.5 V, Vout = 0 to 5.5 V
Vin = V
SS
or V
CC
V
CC
= 5.5 V, Read at 400 kHz
V
CC
= 5.5 V, Write at 400 kHz
V
CC
= 4.5 to 5.5 V, I
OL
= 1.6 mA
V
CC
= 2.7 to 4.5 V, I
OL
= 0.8 mA
V
CC
= 1.8 to 2.7 V, I
OL
= 0.4 mA
V
CC
= 1.8 to 2.7 V, I
OL
= 0.2 mA
V
OL1
0.2
V
Capacitance
(Ta = +25
°
C, f = 1 MHz)
Parameter
Symbol
1
Min
Typ
Max
6.0
6.0
Unit
pF
pF
Test
conditions
Vin = 0 V
Vout = 0 V
Input capacitance (A0 to A2, SCL, WP) Cin*
Output capacitance (SDA)
Note:
C
I/O
*
1
1. This parameter is sampled and not 100% tested.
Rev.5.00, Jan.14.2005, page 4 of 20
HN58X2408I/HN58X2416I/HN58X2432I/HN58X2464I
AC Characteristics
(Ta =
−
40 to +85
°
C, V
CC
= 1.8 to 5.5 V)
Test Conditions
•
Input pules levels:
V
IL
= 0.2
×
V
CC
V
IH
= 0.8
×
V
CC
•
Input rise and fall time:
≤
20 ns
•
Input and output timing reference levels: 0.5
×
V
CC
•
Output load: TTL Gate + 100 pF
Parameter
Clock frequency
Clock pulse width low
Clock pulse width high
Noise suppression time
Access time
Bus free time for next mode
Start hold time
Start setup time
Data in hold time
Data in setup time
Input rise time
Input fall time
Stop setup time
Data out hold time
Write cycle time
V
CC
= 2.7 V to 5.5 V
V
CC
= 1.8 V to 2.7 V
Symbol
f
SCL
t
LOW
t
HIGH
t
I
t
AA
t
BUF
t
HD.STA
t
SU.STA
t
HD.DAT
t
SU.DAT
t
R
t
F
t
SU.STO
t
DH
t
WC
t
WC
Min
1200
600
100
1200
600
600
0
100
600
50
Typ
Max
400
50
900
300
300
10
15
Unit
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
2
2
1
1
1
Notes
Notes: 1. This parameter is sampled and not 100% tested.
2. t
WC
is the time from a stop condition to the end of internally controlled write cycle.
Rev.5.00, Jan.14.2005, page 5 of 20
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