s-24c08ci-t8t1u3 Seiko Instruments Inc., s-24c08ci-t8t1u3 Datasheet - Page 8

• Manufacturer Part Number: s-24c08ci-t8t1u3
• Description: 2-wire Serial Eeprom S-24c08c 8k-bit
• Manufacturer: Seiko Instruments Inc.

8
2-WIRE CMOS SERIAL E
S-24C08C
SDA
( output )
SCL
SDA
( input )
Input pulse voltage
Input pulse rising / falling time
Output reference voltage
Output load
AC Electrical Characteristics
SCL clock frequency
SCL clock time “L”
SCL clock time “H”
SDA output delay time
SDA output hold time
Start condition setup time
Start condition hold time
Data input setup time
Data input hold time
Stop condition setup time
SCL, SDA rising time
SCL, SDA falling time
Bus release time
Noise suppression time
WP setup time
WP hold time
WP release setup time
WP release hold time
Table 14 Measurement Conditions
t
SU.STA
Item
t
HD.STA
0.2
20 ns or less
0.3
100 pF
2
t
PROM
F
t
AA
V
V
CC
CC
t
t
t
t
f
t
t
t
t
t
t
t
t
t
t
t
t
t
to 0.8
to 0.7
AA
DH
SU.STA
SCL
LOW
HIGH
HD.STA
SU.DAT
HD.DAT
SU.STO
R
F
WS1
WH1
WS2
WH2
BUF
I
t
HIGH
Symbol
t
HD.DAT
Figure 8 Bus Timing
Seiko Instruments Inc.
V
V
CC
CC
Table 15
t
LOW
Min.
Figure 7 Input / Output Waveform during AC Measurement
100
1.3
0.6
0.1
0.6
0.6
0.6
1.3
50
0
0
0
0
0
0
V
CC
t
0.2 V
Input pulse voltage
0.8 V
SU.DAT
t
= 1.6 V to 5.5 V
DH
CC
CC
Max.
400
0.9
0.3
0.3
50
Output reference voltage
t
t
R
SU.STO
Unit
kHz
ns
ns
ns
ns
Rev.2.0
t
BUF
0.3 V
s
s
s
s
s
s
s
s
s
s
s
s
s
0.7 V
CC
CC
_00_H