LMV922 NSC [National Semiconductor], LMV922 Datasheet - Page 7

• Manufacturer Part Number: LMV922
• Description: 1.8V, 1MHz, Low Power Operational Amplifiers with Rail-To-Rail Input and Output
• Manufacturer: NSC [National Semiconductor]

Symbol
V
I
O
Unless otherwise specified, all limits guaranteed for T
R
O
5V DC Electrical Characteristics
5V AC Electrical Characteristics
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-
tended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.
Note 2: Human body model, 1.5 k
Note 3: Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in exceeding the
maximum allowed junction temperature of 150˚C. Output currents in excess of 45 mA over long term may adversely affect reliability.
Note 4: The maximum power dissipation is a function of T
P
Note 5: Typical Values represent the most likely parametric norm.
Note 6: All limits are guaranteed by testing or statistical analysis.
Note 7: V
Note 8: Input referred, V
L
SR
GBW
G
e
i
THD
D
Symbol
n
Unless otherwise specified, all limits guaranteed for T
R
n
m
m
>
= (T
L
1 M .Boldface limits apply at the temperature extremes.
J(max)
>
+
1 M . Boldface limits apply at the temperature extremes.
= 5V. Connected as voltage follower with 5V step input. Number specified is the slower of the positive and negative slew rates.
Output Swing
Output Short Circuit Current
–T
A
)/
JA
. All numbers apply for packages soldered directly into a PC board.
Slew Rate
Gain-Bandwidth Product
Phase Margin
Gain Margin
Input-Referred Voltage Noise
Input-Referred Current Noise
Amp-to-Amp Isolation
Total Harmonic Distortion
+
Parameter
= 5V and R
Parameter
in series with 100 pF. Machine model, 200
L
= 100k
connected to 2.5V. Each amp excited in turn with 1kHz to produce V
R
V
R
V
LMV921 Sourcing, V
V
LMV922, LMV924 Sourcing, V
0V
V
Sinking, V
V
IN
IN
IN
IN
IN
L
L
= 600
= 2k
=
=
= 100mV
= 100mV
= −100mV
J(max)
±
±
100mV
100mV
J
,
= 25˚C. V
O
to 2.5V
(Continued)
J
to 2.5V
JA
= 5V
= 25˚C. V
Condition
, and T
(Note 7)
f = 1 kHz, V
f = 1 kHz
f = 1 kHz, A
R
(Note 8)
L
= 600 , V
7
+
A
in series with 100 pF.
O
. The maximum allowable power dissipation at any ambient temperature is
= 5V, V
+
= 0V
Conditions
= 5V, V
CM
V
O
= +1
= 1V
−
= 1 V
O
= 0V, V
=
−
= 0V, V
PP
CM
CM
= V
(Note 5)
4.895
4.965
0.035
Typ
0.1
= V
98
60
75
+
/2, V
O
+
/2, V
= 3V
O
= V
PP
O
(Note 5)
0.069
.
= 2.5V and
0.45
Typ
140
+
0.1
70
15
45
1
/2 and
(Note 6)
Limits
4.865
4.840
0.135
0.160
4.945
4.935
0.065
0.075
85
68
35
65
45
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Units
Deg.
V/µs
MHz
dB
dB
%
Units
max
max
min
min
min
min
mA
mA
V
V
V
V