stvm100 STMicroelectronics, stvm100 Datasheet - Page 16

• Manufacturer Part Number: stvm100
• Description: I2c Lcd Vcom Calibrator
• Manufacturer: STMicroelectronics

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Figure 9.
Table 8.
1. Valid for ambient operating temperature: T
t
t
t
t
t
SU:STO
SU:DAT
HD:DAT
SU:STA
HD:STA
t
Sym
t
t
f
t
HIGH
OUT = 1/2AV
LOW
BUF
DSP
SCL
t
t
t
SDA
SCL
W
R
F
tBUF
SCL clock frequency
Clock low period
Clock high period
Data setup time
Data hold time
SDA and SCL rise time
SDA and SCL fall time
Bus free time before
new transmission can
start
I
pulse width
Repeated start
condition setup time
Repeated start
condition hold time
Stop condition setup
time
WRITE cycle time
2
C spike rejection filter
Bus timing requirements sequence
AC characteristics
DD
P
Description
; R
SET
= 24.9k (except where noted, see
S
tHD:STA
tR
Dependent on load (see
Table 6 on page
tLOW
Test Condition
A
tHIGH
= –40 to 85°C; V
tF
tHD:DAT
Figure
(1)
14)
DD
tSU:DAT
= 3.0V to 3.6V; AV
9).
Min
100
1.3
0.6
1.3
0.6
0.6
0.6
0
0
0
SR
0.1C
20 +
Typ
DD
tSU:STA
= 10V;
b
tHD:STA
Max
400
900
300
300
100
50
P
AI00589
Unit
kHz
tSU:ST
ms
µs
µs
ns
ns
ns
ns
µs
ns
µs
µs
µs