BU7241G ROHM [Rohm], BU7241G Datasheet - Page 4

• Manufacturer Part Number: BU7241G
• Description: Low Voltage Operation CMOS Operational Amplifiers
• Manufacturer: ROHM [Rohm]

BU7261G,BU7261SG,BU7241G,BU7241SG,BU7262F/FVM,BU7262SF/FVM,BU7242F/FVM,BU7242SF/FVM
BU7461G,BU7461SG,BU7441G,BU7441SG,BU7462F/FVM,BU7462SF/FVM,BU7442F/FVM,BU7442SF/FVM
●Electrical characteristics
© 2009 ROHM Co., Ltd. All rights reserved.
www.rohm.com
○BU7241 family , BU7242 family (Unless otherwise specified VDD=+3[V], VSS=0[V], Ta=25[℃])
Input Offset Voltage
Input Offset Current
Input Bias Current
Supply Current
High Level Output Voltage
Low Level Output Voltage
Large Single Voltage Gain
Input Common-mode Voltage Range
Common-mode Rejection Ratio
Power Supply Rejection Ratio
Output Source Current
Output Sink Current
Slew Rate
Gain Bandwidth Product
Phase Margin
Total Harmonic Distortion
Channel Separation
Input Offset Voltage
Input Offset Current
Input Bias Current
Supply Current
High Level Output Voltage
Low Level Output Voltage
Large Single Voltage Gain
Input Common-mode Voltage Range
Common-mode Rejection Ratio
Power Supply Rejection Ratio
Output Source Current
Output Sink Current
Slew Rate
Gain Bandwidth Product
Phase Margin
Total Harmonic Distortion
Channel Separation
(*5)
(*6)
(*7)
Absolute value
Full range： BU7241, BU7242：Ta=-40[℃] to +85[℃] BU7241S, BU7242S：Ta=-40[℃] to +105[℃]
Under the high temperature environment, consider the power dissipation of IC when selecting the output current.
When the terminal short circuits are continuously output, the output current is reduced to climb to the temperature inside IC.
Parameter
Parameter
(*6)
(*6)
(*5)
(*5)
(*5)(*6)
(*5)
(*5)(*6)
(*5)
(*7)
(*7)
(*7)
(*7)
Symbol
Symbol
CMRR
CMRR
PSRR
PSRR
VOH
Vicm
VOH
Vicm
VOL
THD
VOL
THD
IOH
IOH
IDD
IOL
IDD
IOL
Vio
SR
CS
Vio
SR
CS
AV
FT
AV
FT
Iio
Iio
Ib
Ib
θ
θ
Temperature
Temperature
Full range
Full range
Full range
Full range
Range
Range
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
4/32
VDD-0.1
VDD-0.1
Min.
Min.
BU7241G,BU7241SG
70
45
60
70
45
60
0
4
5
0
4
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
BU7242S F/FVM
Guaranteed limit
Guaranteed limit
BU7242F/FVM
Typ.
0.05
Typ.
0.05
180
100
50°
50°
0.4
0.9
0.4
0.9
70
95
60
80
10
12
95
60
80
10
12
1
1
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
VSS+0.1
VSS+0.1
Max.
Max.
150
250
360
600
10
10
9
3
9
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
V/μs
MHz
V/μs
MHz
Unit
Unit
mV
mA
mA
mV
mA
mA
pA
pA
μA
dB
dB
dB
dB
pA
pA
μA
dB
dB
dB
dB
%
%
V
V
V
V
V
V
-
-
VDD=1.8～5.5[V],
VOUT=VDD/2
-
-
RL=∞ All Op-Amps
AV=0[dB],VIN=1.5[V]
RL=10[kΩ]
RL=10[kΩ]
RL=10[kΩ]
VDD-VSS=3[V]
-
-
VDD-0.4[V]
VSS+0.4[V]
CL=25[pF]
CL=25[pF], AV=40[dB]
CL=25[pF], AV=40[dB]
VOUT=1[Vp-p],f=1[kHz]
Av=40[dB]
VDD=1.8～5.5[V],
VOUT=VDD/2
-
-
RL=∞ All Op-Amps
AV=0[dB],VIN=1.5[V]
RL=10[kΩ]
RL=10[kΩ]
RL=10[kΩ]
VDD-VSS=3[V]
-
-
VDD-0.4[V]
VSS+0.4[V]
CL=25[pF]
CL=25[pF], AV=40[dB]
CL=25[pF], AV=40[dB]
VOUT=1[Vp-p],f=1[kHz]
Av=40[dB]
Technical Note
2009.05 - Rev.A
Condition
Condition