HN58X24512FPI Hitachi Semiconductor, HN58X24512FPI Datasheet - Page 5

• Manufacturer Part Number: HN58X24512FPI
• Description: Two-wire serial interface 512k EEPROM (64-kword 8-bit)
• Manufacturer: Hitachi Semiconductor

AC Characteristics (Ta = –40 to +85˚C, V
Test Conditions
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
Notes: 1. This parameter is sampled and not 100% tested.
Input pules levels:
Input rise and fall time: 20 ns
Input and output timing reference levels: 0.5 V
Output load: TTL Gate + 100 pF
V
V
2. t
IL
IH
= 0.2
= 0.8 V
WC
is the time from a stop condition to the end of internally controlled write cycle.
V
CC
CC
Symbol
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SCL
LOW
HIGH
I
AA
BUF
HD.STA
SU.STA
HD.DAT
SU.DAT
R
F
SU.STO
DH
WC
V
Min
—
1200
600
—
100
1200
600
600
0
100
—
—
600
50
—
CC
CC
CC
= 1.8 to 5.5 V
= 1.8 to 5.5 V)
Max
400
—
—
50
900
—
—
—
—
—
300
300
—
—
15
V
Min
—
600
400
—
100
500
250
250
0
100
—
—
250
50
—
CC
= 2.5 to 5.5 V
Max
1000
—
—
50
550
—
—
—
—
—
300
100
—
—
10
HN58X24512I
Unit
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
1
1
1
2
Notes
5