LMV824 STMicroelectronics, LMV824 Datasheet - Page 11
LMV824
Manufacturer Part Number
LMV824
Description
Low power, high accuracy, general purpose operational amplifier
Manufacturer
STMicroelectronics
Datasheet
1.LMV823A.pdf
(31 pages)
Specifications of LMV824
Low Power Consumption
400 μA max at 5 V
Low Power Shutdown Mode
50 nA max
Low Offset Voltage
0.8 mV max at 25°C
Extended Temperature Range
-40°C to +125°C
Low Supply Voltage
2.5 V - 5.5 V
Gain Bandwidth Product
5.5 MHz
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LMV82x, LMV82xA
Table 8.
1. See
Table 9.
1. See
AC performance
DC performance
Symbol
Symbol
THD+N
I
OLeak
GBP
I
V
V
t
t
I
I
G
SR
CC
I
Φ
on
off
F
IH
e
IL
CC
i
IH
IL
n
m
m
n
u
Section 4.4: Input offset voltage drift over
Section 4.7: Shutdown function on page
Supply current in shutdown
mode (all operators)
SHDN = V
Amplifier turn-on time
Amplifier turn-off time
SHDN logic high
SHDN logic low
SHDN current high
SHDN current low
Output leakage in shutdown
mode
Supply current (per channel)
No load, V
Gain bandwidth product
Unity gain frequency
Phase margin
Gain margin
Slew rate
Equivalent input noise voltage
Equivalent input noise current
Total harmonic distortion + noise
Electrical characteristics at V
R
Shutdown characteristics V
L
connected to V
Parameter
CC-
out
Parameter
= V
cc
/2
(1)
(1)
cc
/2 (unless otherwise specified) (continued)
17.
T= 25°C
-40°C < T< 85°C
-40°C < T< 125°C
R
V
R
V
SHDN = V
SHDN = V
SHDN = V
-40°C < T< 125°C
temperature.
out
CC+
L
L
R
R
CC
Doc ID 022467 Rev 1
T = 25°C
-40°C < T< 125°C
R
R
R
V
f = 1 kHz
f = 10 kHz
f = 1 kHz
f
R
Vicm = Vcc/2, BW = 22 kHz,
Vout = 3 Vpp
= 2 kΩ ,
= 2 kΩ , Vout = V
in
out
L
L
L
L
L
L
= V
cc+
= 1 kHz, A
- 1.2 V
> 1 MΩ , C
> 1 MΩ , C
> 1 MΩ , C
= 1 MΩ , C
> 1 MΩ , C
= 100 kΩ,
= 5 V
= 0.5 V to V
CC-
= 5 V with V
CC+
CC-
CC-
Conditions
to V
Conditions
CC -
L
L
L
L
L
CL
= 22 pF
= 22 pF
= 22 pF
= 22 pF
= 22 pF,
= 1,
CC
CC+
+ 0.2 V
- 0.5 V
cc-
- 1 V to
= 0 V, V
icm
Min.
Min.
V
1.4
0.5
cc
= V
-
Electrical characteristics
cc
0.001
Typ.
Typ.
0.30
300
/2, T
300
2.5
5.5
4.5
1.9
20
10
10
50
60
10
16
13
1
amb
Max.
Max.
200
1.5
0.5
400
600
50
= 25° C, and
degrees
Unit
Unit
MHz
MHz
V/μs
----------- -
----------- -
nA
nA
µA
pA
pA
pA
nA
pA
ns
ns
µA
dB
nV
V
V
%
Hz
Hz
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