s-24c04c Seiko Instruments Inc., s-24c04c Datasheet - Page 7

• Manufacturer Part Number: s-24c04c
• Description: 2-wire Serial E2prom
• Manufacturer: Seiko Instruments Inc.

Rev.2.0
SCL
SDA
( input )
SDA
( output )
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
Input pulse voltage
Input pulse rising / falling time
Output reference voltage
Output load
AC Electrical Characteristics
_00_C
Table 13 Measurement Conditions
t
SU.STA
Item
t
HD.STA
0.2 × V
20 ns or less
0.3 × V
100 pF
t
F
t
AA
CC
CC
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SCL
LOW
HIGH
AA
DH
SU.STA
HD.STA
SU.DAT
HD.DAT
SU.STO
R
F
WS1
WH1
WS2
WH2
BUF
I
to 0.8 × V
to 0.7 × V
t
Symbol
HIGH
t
HD.DAT
Figure 7 Bus Timing
Seiko Instruments Inc.
CC
CC
Table 14
t
LOW
Figure 6 Input / Output Waveform during AC Measurement
Min.
100
1.3
0.6
0.1
0.6
0.6
0.6
1.3
50
0
0
−
−
0
0
0
0
−
t
0.2 × V
Input pulse voltage
0.8 × V
SU.DAT
V
t
DH
CC
= 1.6 V to 5.5 V
CC
CC
2-WIRE SERIAL E
Max.
400
0.9
0.3
0.3
50
−
−
−
−
−
−
−
−
−
−
−
−
−
Output reference voltage
t
t
R
SU.STO
t
BUF
0.3 × V
0.7 × V
S-24C04C
Unit
kHz
μs
μs
μs
ns
μs
μs
ns
ns
μs
μs
μs
μs
μs
μs
μs
μs
ns
2
PROM
CC
CC
7