BH3868BFS-E2 Rohm Semiconductor, BH3868BFS-E2 Datasheet - Page 11

• Manufacturer Part Number: BH3868BFS-E2
• Description: IC AUD SOUND PROCESS SSOP-A32 TR
• Manufacturer: Rohm Semiconductor
• Type: Volume Controlr

Specifications of BH3868BFS-E2

• Applications: Automotive Audio
• Mounting Type: Surface Mount
• Package / Case: 32-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Audio ICs
Table C Characteristics of the SDA and SCL I/O stages for
n/a = not applicable
∗1 maximum V
∗2 Cb=capacitance of one bus line in pF. Note that the maximum t
The above-mentioned characteristics are theoretical values based on IC design and the delivery inspection does not guarantee anything.
If any trouble is made, we will take necessary arrangements and actions in our faith.
Pulse width of spikes which must be suppressed by
the input filter.
LOW level output voltage (open drain or open collector) :
Output fall time from V
from 10pF to 400pF :
Input current each I/O pin with an input voltage
between 0.4V and 0.9 V
Capacitance for each I/O pin.
LOW level input voltage :
HIGH level input voltage :
Hysteresis of Schmitt trigger inputs :
than the specified maximum t
the SDA/SCL pins and the SDA/SCL bus lines as shown in Fig.1 without exceeding the maximum specified t
IH
=V
DDmax.
at 3mA sink current
at 6mA sink current
with up to 3mA sink current at V
with up to 6mA sink current at V
fixed input levels
V
fixed input levels
V
Fixed input levels
V
DD
DD
DD
-related input levels
-related input levels
-related input levels
+ 0.5V
IH min.
DDmax.
OF
Parameter
for the output stages (250ns). This allows series protection resistors (R
to V
IL max.
with a bus capacitance
OL1
OL2
F
for the SDA and SCL bus lines quoted in Table B (300ns) is longer
I
2
C BUS devices
Symbol
(V
V
V
V
V
t
t
C
SP
OL1
OL2
OF
I
hys
IH
I
IL
I
)
(0.7 V
(−0.5)
(n/a)
(n/a)
(n/a)
−0.5
Min.
−10
3.0
n/a
n/a
−
−
0
S
) to be connected between
DD
)
F
.
(0.3 V
250
Max.
(n/a)
(n/a)
(n/a)
1.5
(
n/a
n/a
0.4
10
10
∗1
∗1
)
∗2
DD
)
Unit
µA
pF
ns
ns
V
V
V
V
BH3868BFS
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