BU7261G-TR Datasheet, PDF (8/48 Pages) Rohm – CMOS Operational Amplifiers

BU7261G BU7261SG BU7262xxx BU7262Sxxx BU7264xx BU7264Sxx ^Datasheet
Electrical Characteristics - continued
○BU7264xx, BU7264Sxx (Unless otherwise specified VDD=+3V, VSS=0V, TA=25℃)
Parameter
Symbol
Temperature
Range
Min
Limit
Typ
Max
Input Offset Voltage ^{(Note 25, 26)}
25℃
-
VIO
Full range
-
1
9
-
10
Input Offset Current ^{(Note 25)}
IIO
25℃
-
1
-
Input Bias Current ^{(Note 25)}
Supply Current ^{(Note 26)}
Maximum Output Voltage(High)
IB
25℃
-
1
-
25℃
-
1100 2300
IDD
Full range
-
-
2800
VOH
25℃ VDD-0.1 -
-
Unit
Conditions
mV VDD=1.8 to 5.5V
pA
-
pA
-
μA ^{RL=∞, All Op-Amps}
AV=0dB, IN+=1.5V
V R_L=10kΩ
Maximum Output Voltage(Low)
VOL
25℃
-
- VSS+0.1 V R_L=10kΩ
Large Signal Voltage Gain
AV
25℃
70
95
-
dB R_L=10kΩ
Input Common-mode Voltage Range VICM
25℃
0
-
3
V VSS - VDD
Common-mode Rejection Ratio
CMRR
25℃
45
60
-
dB
-
Power Supply Rejection Ratio
PSRR
25℃
60
80
-
dB
-
Output Source Current ^{(Note 27)}
Output Sink Current ^{(Note 27)}
ISOURCE
ISINK
25℃
25℃
4
10
5
12
-
mA OUT=VDD-0.4V
-
mA OUT=VSS+0.4V
Slew Rate
SR
25℃
-
1.1
-
V/μs C_L=25pF
Gain Bandwidth
GBW
25℃
-
2
-
MHz C_L=25pF, A_V=40dB
Phase Margin
θ
25℃
-
50
-
deg C_L=25pF, A_V=40dB
Total Harmonic Distortion + Noise THD+N 25℃
-
0.05
-
%
OUT=0.8VP-P,
f=1kHz
Channel Separation
CS
25℃
-
100
-
dB AV=40dB, OUT=1Vrms
(Note 25)
(Note 26)
(Note 27)
Absolute value
Full range: BU7264: TA=-40℃ to +85℃ BU7264S: 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.
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TSZ02201-0RAR0G200230-1-2
03.Dec.2014 Rev.004