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零件编号 | BD12732FVJ | ||
描述 | Low Supply Current Input/Output Full Swing Operational Amplifier | ||
制造商 | ROHM Semiconductor | ||
LOGO | |||
1 Page
Datasheet
Operational Amplifiers
Low Supply Current
Input/Output Full Swing
Operational Amplifier
BD12730G BD12732xxx BD12734xxx
General Description
BD12730G/BD12732xxx/BD12734xxx are input/output
full swing operational amplifiers. They have the
features of low operating supply voltage, low supply
current, low input referred noise voltage and high
phase margin. These are suitable for audio
applications and battery management.
Features
Low Operating Supply Voltage
Input/Output Full Swing
Low Supply Current
High Phase Margin
Low Input Referred Noise Voltage
Applications
Audio Application
Battery Management
General Purpose
Key Specifications
Operating Supply Voltage (Single Supply):
+1.8V to +5.5V
Operating Temperature Range:
-40°C to +85°C
Input Offset Voltage:
5mV (Max)
Supply Current:
BD12730G(Single)
550µA (Max)
BD12732xxx(Dual)
900µA (Max)
BD12734xxx(Quad)
1800µA (Max)
Input Referred Noise Voltage:
Adequate Phase Margin:
10 nV/ Hz (Typ)
75°(Typ)
Packages
SSOP5
SOP8
SOP-J8
SSOP-B8
TSSOP-B8
MSOP8
TSSOP-B8J
SOP14
SOP-J14
SSOP-B14
TSSOP-B14J
W(Typ) x D(Typ) x H(Max)
2.90mm x 2.80mm x 1.25mm
5.00mm x 6.20mm x 1.71mm
4.90mm x 6.00mm x 1.65mm
3.00mm x 6.40mm x 1.35mm
3.00mm x 6.40mm x 1.20mm
2.90mm x 4.00mm x 0.90mm
3.00mm x 4.90mm x 1.10mm
8.70mm x 6.20mm x 1.71mm
8.65mm x 6.00mm x 1.65mm
5.00mm x 6.40mm x 1.35mm
5.00mm x 6.40mm x 1.20mm
Pin Configuration
BD12730G
: SSOP5
+IN 1
GND 2
-IN 3
+
-
5 V+
4 OUT
Pin No.
1
2
3
4
5
Pin Name
+IN
GND
-IN
OUT
V+
○Product structure:Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays.
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
1/50
TSZ02201-0GMG0G200600-1-2
14.July.2016.Rev004
BD12730G BD12732xxx BD12734xxx
Typical Performance Curves
○BD12730G
0.8
0.6
0.4
0.2
0.0
0
400
350
300
BD12730G
250
200
150
100
50
85
25 50 75 100 125
Ambient Temperature [℃]
150
0
1
Figure 1.
Power Dissipation vs Ambient Temperature
(Derating Curve)
Datasheet
85℃
25℃
-40℃
23 45
Supply Voltage [V]
Figure 2.
Supply Current vs Supply Voltage
6
400
350
300
5.0V
3.0V
250
200
1.8V
150
100
50
0
-50
-25 0 25 50 75
Ambient Temperature [℃]
100
Figure 3.
Supply Current vs Ambient Temperature
6
5
-40℃
25℃
4
85℃
3
2
1
0
1
2 34 5
Supply Voltage [V]
6
Figure 4.
Maximum Output Voltage (High) vs Supply Voltage
(RL=20kΩ)
(*)The data above are measurement values of typical sample, it is not guaranteed.
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
8/50
TSZ02201-0GMG0G200600-1-2
14.July.2016.Rev004
BD12730G BD12732xxx BD12734xxx
Datasheet
Typical Performance Curves – Continued
○BD12732xxx
6
18
5
5.0V
4
3
3.0V
2
1.8V
1
15
12
9 85℃
25℃
6
-40℃
3
0
-50
-25 0 25 50 75
Ambient Temperature [℃]
100
Figure 31.
Maximum Output Voltage (High) vs Ambient Temperature
(RL=20kΩ)
0
123 456
Supply Voltage [V]
Figure 32.
Maximum Output Voltage (Low) vs Supply Voltage
(RL=20kΩ)
18 6
15
12
9
5.0V
6
3.0V
3 1.8V
5
-40℃
4 25℃
85℃
3
2
1
0
-50
-25 0 25 50 75
Ambient Temperature [℃]
100
Figure 33.
Maximum Output Voltage (Low) vs Ambient Temperature
(RL=20kΩ)
0
123456
Supply Voltage [V]
Figure 34.
Maximum Output Voltage (High) vs Supply Voltage
(RL=2kΩ)
(*)The data above are measurement values of typical sample, it is not guaranteed.
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
16/50
TSZ02201-0GMG0G200600-1-2
14.July.2016.Rev004
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页数 | 30 页 | ||
下载 | [ BD12732FVJ.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
BD12732FV | Low Supply Current Input/Output Full Swing Operational Amplifier | ROHM Semiconductor |
BD12732FVJ | Low Supply Current Input/Output Full Swing Operational Amplifier | ROHM Semiconductor |
BD12732FVM | Low Supply Current Input/Output Full Swing Operational Amplifier | ROHM Semiconductor |
BD12732FVT | Low Supply Current Input/Output Full Swing Operational Amplifier | ROHM Semiconductor |
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