OPA2743EA Datasheet, PDF (3/17 Pages) Texas Instruments – 12V, 7MHz, CMOS, Rail-to-Rail I/O OPERATIONAL AMPLIFIERS

ELECTRICAL CHARACTERISTICS: V_S = 3.5V to 12V
Boldface limits apply over the specified temperature range, T_A = –40°C to +85°C
At T_A = +25°C, R_L = 10kΩ connected to V_S / 2 and V_OUT = V_S / 2, unless otherwise noted.
OPA743NA, UA, PA
OPA2743EA, UA, PA
OPA4743EA, UA
PARAMETER
CONDITION
MIN
TYP
MAX
OFFSET VOLTAGE
Input Offset Voltage
Drift
vs Power Supply
Over Temperature
Channel Separation, dc
f = 10kHz
V_OS
dV_OS / dT
PSRR
V_S = ±5V, V_CM = 0V
T_A = –40°C to +85°C
V_S = ±1.75V to ±6V, V_CM = –0.25
V_S = ±1.75V to ±6V, V_CM = –0.25
INPUT VOLTAGE RANGE
Common-Mode Voltage Range
Common-Mode Rejection Ratio
over Temperature
over Temperature
INPUT BIAS CURRENT
Input Bias Current
Input Offset Current
INPUT IMPEDANCE
Differential
Common-Mode
V_CM
CMRR
V_S = ±5V, (V–) – 0.1V < V_CM < (V+) + 0.1V
V_S = ±5V, (V–) < V_CM < (V+)
V_S = ±5V, (V–) – 0.1V < V_CM < (V+) – 2V
V_S = ±5V, (V–) < V_CM < (V+) – 2V
V_S = ±1.75V, (V–) – 0.1V < V_CM < (V+) + 0.1V
I_B
V_S = ±6V, V_CM = 0V
I_OS
V_S = ±6V, V_CM = 0V
NOISE
Input Voltage Noise, f = 0.1Hz to 10Hz
Input Voltage Noise Density, f = 10kHz
e_n
Current Noise Density, f = 1kHz
i_n
V_S = ±6V, V_CM = 0V
V_S = ±6V, V_CM = 0V
V_S = ±6V, V_CM = 0V
OPEN-LOOP GAIN
Open-Loop Voltage Gain
over Temperature
over Temperature
A_OL R_L = 100kΩ, (V–)+0.1V < V_O < (V+)–0.1V
R_L = 100kΩ, (V–)+0.125V < V_O < (V+)–0.125V
R_L = 1k, (V–)+0.325V < V_O < (V+)–0.325V
R_L = 1k, (V–)+0.450 < V_O < (V+)–0.450V
OUTPUT
Voltage Output Swing from Rail
over Temperature
over Temperature
Output Current
Short-Circuit Current
Capacitive Load Drive
I_OUT
I_SC
C_LOAD
R_L = 100kΩ, A_OL > 106dB
R_L = 100kΩ, A_OL > 100dB
R_L = 1kΩ, A_OL > 86dB
R_L = 1kΩ, A_OL > 96dB
|V_S – V_OUT| < 1V
FREQUENCY RESPONSE
Gain-Bandwidth Product
Slew Rate
Settling Time, 0.1%
0.01%
Overload Recovery Time
Total Harmonic Distortion + Noise
GBW
SR
t_S
THD+N
C_L = 15pF
G = +1
V_S = ±6V, G = +1
V_S = ±6V, 5V Step, G = +1
V_S = ±6V, 5V Step, G = +1
V_IN • Gain = V_S
V_S = ±6V, V_O = 1Vrms, G = +1, f = 6kHz
POWER SUPPLY
Specified Voltage Range, Single Supply V_S
Specified Voltage Range, Dual Supplies V_S
Quiescent Current (per amplifier)
I_Q
over Temperature
I_O = 0
TEMPERATURE RANGE
Specified Range
Operating Range
Storage Range
Thermal Resistance
θ_JA
SOT23-5 Surface-Mount
MSOP-8 Surface-Mount
TSSOP-14 Surface-Mount
SO-8 Surface Mount
SO-14 Surface Mount
DIP-8
±1.5
±7
±8
10
100
200
1
110
(V–) – 0.1
66
60
70
70
60
(V+) + 0.1
84
90
±1
±10
±0.5
±10
4 • 10⁹ || 4
5 • 10¹² || 4
11
30
2.5
106
120
100
86
100
96
75
100
100
125
300
325
425
450
±20
±30
See Typical Characteristics
7
10
9
15
200
0.0008
3.5
12
±1.75
±6
1.1
1.5
1.7
–40
85
–55
125
–65
150
200
150
100
150
100
100
UNITS
mV
µV/°C
µV/V
µV/V
µV/V
dB
V
dB
dB
dB
dB
dB
pA
pA
Ω || pF
Ω || pF
µVp-p
nV/√Hz
fA/√Hz
dB
dB
dB
dB
mV
mV
mV
mV
mA
mA
MHz
V/µs
µs
µs
ns
%
V
V
mA
mA
°C
°C
°C
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
OPA743
3
SBOS201