LMC6572AIM NSC [National Semiconductor], LMC6572AIM Datasheet - Page 5

• Manufacturer Part Number: LMC6572AIM
• Description: Low Voltage (2.7V and 3V) Operational Amplifier
• Manufacturer: NSC [National Semiconductor]

T.H.D.
Symbol
face limits apply at the temperature extremes.
Unless otherwise specified, all limits guaranteed for T
2.7V 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 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.
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: Connected as Voltage Follower with 1.0V step input. Number specified is the slower of the positive and negative slew rates.
Note 9: Input referred, V
Typical Performance Characteristics
Supply Current vs
Supply Voltage (Dual Package)
Sinking Current vs
Output Voltage
D
= (T
J(Max)
+
= 3V, V
Current Noise
Total Harmonic Distortion
− T
A
)/
CM
JA
. All numbers apply for packages soldered directly into a PC board.
= 1.5V and R
Parameter
+
= 3V and R
DS011934-18
DS011934-21
in series with 100 pF.
L
connected to 1.5V. For Sourcing tests, 1.5V
L
= 100 k
connected to 1.5V. Each amp excited in turn with 1 KHz to produce V
F = 10 kHz, A
R
Input Current vs
Temperature
Output Voltage Swing vs
Supply Voltage
L
= 10 k , V
J(Max)
Conditions
J
,
= 25˚C, V
JA
, and T
V
(Continued)
O
= −2
= 1.0 V
V
5
S
A
. The maximum allowable power dissipation at any ambient temperature is
+
= +3V, T
= 2.7V, V
V
PP
O
2.5V. For Sinking tests, 0.5V
DS011934-22
DS011934-19
A
= 25˚C, Unless otherwise specified
−
(Note 5)
= 0V, V
0.05
Typ
CM
Sourcing Current vs
Output Voltage
Input Voltage Noise vs
Frequency
LMC6574AI
LMC6572AI
= V
(Note 6)
Limit
O
O
= V
V
= 2 V
O
+
/2 and R
1.5V.
PP
.
LMC6574BI
LMC6572BI
(Note 6)
Limit
L
>
1 M . Bold-
www.national.com
DS011934-23
DS011934-20
Units
%