LMV321 Datasheet, PDF (5/20 Pages) Texas Instruments – LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

LMV321, LMV358, LMV324
5.0 V DC ELECTRICAL CHARACTERISTICS (Unless otherwise specified, all limits are guaranteed for T_A = 25°C, V⁺ = 5.0 V,
R_L = 1 MW, V^− = 0 V, V_O = V+/2)
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current (Note 3)
Input Offset Current (Note 3)
Common Mode Rejection Ratio
Power Supply Rejection Ratio
V_IO
T_CV_IO
I_B
I_IO
CMRR
PSRR
T_A = −40°C to +85°C
T_A = −40°C to +85°C
T_A = −40°C to +85°C
T_A = −40°C to +85°C
0 V v V_CM v 4 V
2.7 V v V+ v 5 V,
V_O = 1 V, V_CM = 1 V
1.7
9
mV
5
mV/°C
<1
nA
<1
nA
50
65
dB
50
60
dB
Input Common−Mode Voltage Range
V_CM
Large Signal Voltage Gain (Note 3)
A_V
Output Swing
V_OH
For CMRR w 50 dB
R_L = 2 kW
T_A = −40°C to +85°C
R_L = 2 kW to 2.5 V
T_A = −40°C to +85°C
0 to 4
15
10
V_CC − 300
V_CC − 400
−0.2 to 4.2
100
V_CC − 40
V
V/mV
V
V_OL
R_L = 2 kW to 2.5 V (Note 3)
T_A = −40°C to +85°C
120
300
mV
400
V_OH
R_L = 10 kW to 2.5 V (Note 3) V_CC − 100
T_A = −40°C to +85°C
V_CC − 200
V_OL
R_L = 10 kW to 2.5 V
65
T_A = −40°C to +85°C
V
180
mV
280
Output Short Circuit Current
I_O
Sourcing = V_O = 0 V (Note 3)
10
60
mA
Sinking = V_O = 5 V (Note 3)
10
160
Supply Current
I_CC
LMV321
T_A = −40°C to +85°C
130
250
mA
350
LMV358 Both Amplifiers
T_A = −40°C to +85°C
210
440
615
LMV324 All Four Amplifiers
T_A = −40°C to +85°C
410
830
1160
5.0 V AC ELECTRICAL CHARACTERISTICS (Unless otherwise specified, all limits are guaranteed for T_A = 25°C, V⁺ = 5.0 V,
R_L = 1 MW, V^− = 0 V, V_O = V+/2)
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Slew Rate
Gain Bandwidth Product
S_R
GBWP
Phase Margin
Q_m
Gain Margin
G_m
Input−Referred Voltage Noise
e_n
3. Guaranteed by design and/or characterization.
C_L = 200 pF
f = 50 kHz
1
V/ms
1
MHz
60
°
10
dB
50
nV/√Hz
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