CMOS Low power dual operational amplifier
ELM832BW
■Electrical characteristics (Vdd=1.5V)
Vss=0V, Top=25°C
Parameter
Input offset voltage
Symbol
Vio
Condition
Vin+=Vdd/2,
Unity gain follower
Min. Typ. Max. Unit
6
mV
Input bias current
Common-mode input voltage range
Iib
Vcmr
1.0
1.20
nA
V
For CMRR≥50dB
Vid=100mV,
0.00
1.40
Maximum output voltage swing
Vouts
V
RL=10kΩ to Vss
RL=10kΩ to Vss
RL=10kΩ to Vss
RL=10kΩ to Vss
Vdd=1.35V to 6.0V
Vin+=Vdd/2,
Large-signal voltage gain
Common-mode rejection ratio
Avd
CMRR
95
70
dB
dB
Supply voltage rejection ratio
PSRR
95
dB
Current consumption
(2Amp.unit total)
Unity gain bandwidth
Slew rate
Iss
44
80
μA
Unity gain follower
GBW
SR
200
120
kHz
mV/μs
RL=100kΩ, CL=20pF
80
■Electrical characteristics (Vdd=3.0V)
Vss=0V, Top=25°C
Min. Typ. Max. Unit
Parameter
Symbol
Condition
Vin+=Vdd/2,
Unity gain follower
Input offset voltage
Vio
6
mV
Input bias current
Common-mode input voltage range
Iib
Vcmr
1.0
2.90
nA
V
For CMRR≥50dB
Vid=100mV,
0.00
2.90
Maximum output voltage swing
Vouts
V
RL=10kΩ to Vss
RL=10kΩ to Vss
RL=10kΩ to Vss
RL=10kΩ to Vss
Vdd=2.70V to 6.0V
Vin+=Vdd/2,
Large-signal voltage gain
Common-mode rejection ratio
Avd
CMRR
100
70
dB
dB
Supply voltage rejection ratio
PSRR
100
dB
Current consumption
(2Amp.unit total)
Unity gain bandwidth
Slew rate
Iss
50
90
μA
Unity gain follower
GBW
SR
150
100
kHz
mV/μs
RL=100kΩ, CL=20pF
80
■Marking
TSSOP-8
No.
a
b
Mark
0 to 9
A to M (excepted I)
0 to 9
Content
ᎌ፧᎓፧᎔
Last numeral of A.D.
Assembly month
Lot No.
፧፺፧፹፧Ꭸ፧Ꭹ፧Ꭺ
c
10 - 2
ELM-TECH [ ELM Technology Corporation ]
