BU7442SF-E2 Rohm Semiconductor, BU7442SF-E2 Datasheet - Page 25

• Manufacturer Part Number: BU7442SF-E2
• Description: IC OPAMP 1.7-5.5V GRD SENSE 8SOP
• Manufacturer: Rohm Semiconductor

Specifications of BU7442SF-E2

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Slew Rate: 0.3 V/µs
• Gain Bandwidth Product: 600kHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 1000µV
• Current - Supply: 100µA
• Current - Output / Channel: 10mA
• Voltage - Supply, Single/dual (±): 1.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOP
• Number Of Channels: 2
• Common Mode Rejection Ratio (min): 45 dB
• Input Offset Voltage: 6 mV
• Input Bias Current (max): 1 pA
• Output Current (typ): 6 mA, 10 mA
• Operating Supply Voltage: 1.7 V to 5.5 V
• Supply Current: 0.24 mA
• Maximum Power Dissipation: 620 mW
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Maximum Dual Supply Voltage: +/- 2.75 V
• Minimum Dual Supply Voltage: +/- 0.85 V
• Mounting Style: SMD/SMT
• Shutdown: No
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.7 V
• Technology: CMOS
• Voltage Gain Db: 95 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: BU7442SF-E2TR

BU7261/BU7261S family, BU7241/BU7241S family, BU7295/BU7295S family, BU7275/BU7275S family
BU7262/BU7262S family, BU7242/BU7242S family, BU7264/BU7264S family, BU7244/BU7244S family
●Reference Data (BU7275 family)
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com
Output Source Current – Ambient Temperature
1000
(*)The above data is ability value of sample, it is not guaranteed. BU7275 HFV: -40[℃] ~ +85[℃] BU7275S HFV: -40[℃] ~ +105[℃]
800
600
400
200
100
15
10
20
15
10
75
50
25
5
0
5
0
0
0
-60
Output Voltage Low – Supply Voltage
-60
1
0
Supply Current – Supply Voltage
-30
-30
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [ ℃ ]
2
-40℃
(VOUT=VDD-0.4[V])
SUPPLY VOLTAGE [V]
Derating curve
50
0
0
Fig.165
(RL=10[kΩ])
5.5V
Fig.168
3.0V
3
1.8V
BU7275HFV
Fig.162
3.0V
Fig.171
85℃
30
30
85
25℃
4
100
60
105℃
60
5.5V
BU7275 family
1.8V
BU7275 family
BU7275 family
BU7275 family
5
90
90
150
120
6
120
6.00
5.00
4.00
3.00
2.00
1.00
0.00
1000
Output Voltage Low – Ambient Temperature
800
600
400
200
80
60
40
20
15
10
Output Sink Current – Output Voltage
Output Voltage High – Supply Voltage
0
5
0
0
-60
0.0
1
0
-30
0.5
AMBIENT TEMPERATURE [ ℃ ]
25℃
AMBIENT TEMPERATURE [ ℃ ]
2
1.8V
OUTPUT VOLTAGE [V]
SUPPLY VOLTAGE [V]
Derating curve
1.0
25/36
85℃
50
0
(VDD=3[V])
(RL=10[kΩ])
3
-40℃
(RL=10[kΩ])
Fig.163
Fig.166
Fig.169
Fig.172
5.5V
-40℃
BU7275SHFV
105℃
30
1.5
85℃
4
25℃
100
60
2.0
105
BU7275 family
BU7275 family
105℃
3.0V
BU7275 family
BU7275 family
5
90
2.5
150
120
3.0
6
Output Sink Current – Ambient Temperature
Output Voltage High – Ambient Temperature
100
Output Source Current – Output Voltage
50
40
30
20
10
75
50
25
50
40
30
20
10
8
6
4
2
0
0
0
0
-60
-60
1
0
Supply Current – Supply Voltage
-30
-30
105℃
0.5
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE[ ℃ ]
2
-40℃
25℃
SUPPLY VOLTAGE [V]
OUTPUT VOLTAGE [V]
1.8V
(VOUT=VSS+0.4[V])
85℃
0
0
1
Fig.170
(VDD=3 [V])
85℃
3
1.8V
(RL=10[kΩ])
5.5V
3.0V
Fig.164
3.0V
Fig.167
Fig.173
Technical Note
2010.12 - Rev.A
1.5
30
30
25℃
5.5V
4
60
60
105℃
-40℃
2
BU7275 family
BU7275 family
BU7275 family
BU7275 family
5
90
2.5
90
120
120
6
3