S-24C128C 查看數據表（PDF） - Unspecified
零件编号
产品描述 (功能)
生产厂家
S-24C128C Datasheet PDF : 35 Pages
| |||
2-WIRE SERIAL E2PROM
S-24C128C
Rev.4.0_03_H
AC Electrical Characteristics
Table 11 Measurement Conditions
Input pulse voltage
Input pulse rising / falling time
Output reference voltage
Output load
0.2 VCC to 0.8 VCC
20 ns or less
0.3 VCC to 0.7 VCC
100 pF
Item
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
WP setup time
WP hold time
WP release setup time
WP release hold time
Bus release time
Noise suppression time
tF
Table 12
Symbol
fSCL
tLOW
tHIGH
tAA
tDH
tSU.STA
tHD.STA
tSU.DAT
tHD.DAT
tSU.STO
tR
tF
tWS1
tWH1
tWS2
tWH2
tBUF
tI
tHIGH
tLOW
Input pulse voltage
0.8 VCC
Output reference voltage
0.7 VCC
0.2 VCC
0.3 VCC
Figure 4 I/O Waveform during AC Measurement
Ta = 40°C to 85°C
VCC = 1.6 V to 5.5 V
Min.
Max.
0
400
1.3
0.6
0.1
0.9
50
0.6
0.6
100
0
0.6
0.3
0.3
0
0
0
0
1.3
50
Unit
kHz
s
s
s
ns
s
s
ns
ns
s
s
s
s
s
s
s
s
ns
tR
SCL
tSU.STA
tHD.STA
tHD.DAT
tSU.DAT
tSU.STO
SDA
(input)
tAA
tDH
tBUF
SDA
(output)
Figure 5 Bus Timing
6
Share Link: 