E909.05A61DC ELMOS Semiconductor, E909.05A61DC Datasheet - Page 8

• Manufacturer Part Number: E909.05A61DC
• Description: Processors - Application Specialized Halios multipurpose sensor IC
• Manufacturer: ELMOS Semiconductor

Specifications of E909.05A61DC

• Rohs: yes
• Processor Series: EL16
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 8 MHz
• Data Ram Size: 3 kB
• Operating Supply Voltage: 2.25 V to 2.75 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Interface Type: I2C, SPI
• Memory Type: Flash, SRAM
• Minimum Operating Temperature: - 40 C
• Number Of Timers: 2

PRELIMINARY INFORMATION AUG 02, 2011
Table 4.4.1.1 I²C Interface
 : Will not be tested in production test
This document contains information on a pre-production product. ELMOS Semiconductor AG reserves the right to change specifications and information herein without notice.
ELMOS Semiconductor AG
4.4 Module Description
4.4.1 I²C Interface
No. Parameter
10
11
12
13
14
15
16
17
18
19
20
21
HALIOS® MULTI-PURPOSE OPTICAL SENSOR WITH HIGH LIGHT IMMUNITY
1
2
3
4
5
6
7
8
9
SDA/SCL: Input voltage low
SDA/SCL: Input voltage high
SDA/SCL: Hysteresis of
Schmitt trigger inputs 
SDA/SCL: Output voltage low,
(open drain)
SDA/SCL: Input current
SDA/SCL: capacitance 
SCL clock frequency
Hold time (repeated) START
condition 
LOW period of SCL clock
HIGH period of SCL clock
Set-up time for repeated start
condition 
Data hold time 
Data set-up time 
Rise time of SDA and SCL sig-
nals with a bus capacitance
(C
Fall time of SDA and SCL sig-
nals with a bus capacitance
(C
SDA/SCL: Output fall time
from V
citance (C
pF 
Set-up time for STOP condi-
tion 
Bus free time between STOP
and START 
Pulse width of spikes which
must be suppressed by the
ASIC-internal input filter
b
b
) from 10 pF to 400 pF 
) from 10 pF to 400 pF 
IH
to V
b
) from 10 pF to 400
IL
with a bus capa-
1
)
1
)
Condition
V
V
I = 3 mA
V
I = 3 mA
V
0 < V
DDI
DDI
DDI
DDII
> 2.0 V
< 2.0 V
> 2.0 V
< 2.0 V
IN
< V
Data Sheet 8 / 67
DDI
Symbol
t
t
t
t
t
HD.:STA
t
SU.:STA
t
HD.DAT
SU:STO
SU:DAT
t
V
V
V
V
f
V
V
t
HIGH
C
SCL
LOW
t
BUF
t
t
I
SP
hys
hys
of
OL
OL
IH
i
IL
r
f
i
0.05 · V
0.1 · V
0.7·V
0.1·C
0.1·C
0.1·C
1300
1300
Min.
20 +
20 +
20 +
-0.3
600
600
600
100
600
-10
0
0
0
-
DDI
DDI
b
b
b
DDI
Typ.
QM-No.: 25DS0014E.00
V
0.2 · V
0.3·V
DDI
Max.
400
900
300
300
250
0.4
10
10
50
+ 0.3
-
-
-
-
-
-
-
-
-
E909.05
DDI
DDI
Unit
kHz
µA
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V
V