bd6758mwv ROHM Co. Ltd., bd6758mwv Datasheet - Page 4

• Manufacturer Part Number: bd6758mwv
• Description: 5ch System Lens Drivers For Digital Still Cameras 
• Manufacturer: ROHM Co. Ltd.

3) BD6370GUL Electrical AC Characteristics (Unless otherwise specified, Ta=25°C, VCC=3.0V, VM=5.0V)
Constant-Voltage / Full-ON Type Drive blocks (ch1 to ch3)
Constant-Voltage / Constant-Current / Full-ON Type Drive block (ch4)
Constant-Current Type Drive block (ch5)
7
Full-ON Drive Mode
Constant-Voltage Drive Mode
Full-ON Drive Mode
Constant-Voltage Drive Mode
Constant-Current Drive Mode
Constant-Current Drive Mode
AC characteristics are reference values, then the performance of IC’s characteristics is not guaranteed.
Turn on time
Turn off time
Rise time
Fall time
Turn on time
Turn off time
Rise time
Fall time
Turn on time
Turn off time
Rise time
Fall time
Turn on time
Turn off time
Rise time
Fall time
Turn on time
Turn off time
Rise time
Fall time
Turn on time
Turn off time
Rise time
Fall time
Turn on time
Turn off time
Rise time
Fall time
Turn on time
Turn off time
Rise time
Fall time
INPUTx
OUTxA-OUTxB current
Parameter
Parameter
Parameter
50%
-90%
-50%
toff
-10%
Symbol
Symbol
Symbol
tf
ton
ton
ton
ton
ton
ton
ton
ton
toff
toff
toff
toff
toff
toff
toff
toff
tr
tr
tr
tf
tr
tf
tr
tf
tr
tf
tr
tf
tr
tf
tf
tf
ton
Dead
Time
Fig.13 The Definition of I/O Switching Waveforms
0.06
1.64
0.01
1.26
0.04
1.31
0.02
1.11
ch1
10%
tr
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
50%
90%
Information
Information
Information
1.04
0.06
1.42
0.01
1.23
0.04
1.35
0.02
0.76
0.05
0.68
0.02
1.19
0.04
1.31
0.01
0.83
0.05
0.89
0.03
0.69
0.04
0.29
0.03
0.77
0.04
0.47
0.04
0.69
0.04
0.24
0.02
ch2
ch4
ch5
4/32
7
7
7
1.10
0.06
1.50
0.01
1.22
0.04
1.30
0.02
ch3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
50%
90%
50%
toff
10%
Unit
Unit
Unit
tf
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
ton
Dead
Time
DACx=6’b11_1111, RL=20
DACx=6’b10_1000, RL=20
DACV4=6’b11_1111,
DACI4=6’b11_1111,
RL=20
DACV4=6’b10_1000,
DACI4=6’b11_1111,
RL=20
DACV4=6’b11_1111,
DACI4=6’b10_1100 (I
R
R
DACV4=6’b11_1111,
DACI4=6’b10_1010 (I
R
R
DAC5=6’b10_1101 (I
R
R
DAC5=6’b10_1010 (I
R
R
RNFI4
METALI4
RNFI4
METALI4
RNF5
METAL5
RNF5
METAL5
tr
-10%
=0.5 , RL=10 ,
=1.0 , RL=10 ,
=0.5 , RL=10 ,
=1.0 , RL=10 ,
-50%
=22m , R
=22m , R
=4m , R
=4m , R
-90%
Conditions
Conditions
Conditions
W
W
W
W
=40m
=40m
=40m
=40m
O
O
O
O
=400mA),
=200mA),
=400mA),
=200mA),
-100%
100%
100%
0%
0%