OPA3682 Datasheet, PDF (2/20 Pages) Burr-Brown (TI) – Triple, Wideband, Fixed Gain BUFFER AMPLIFIER With Disable

SPECIFICATIONS: V_S = ±5V
G = +2 (–IN grounded) and R_L = 100Ω (Figure 1 for AC performance only), unless otherwise noted.
PARAMETER
CONDITIONS
AC PERFORMANCE (Figure 1)
Small-Signal Bandwidth (V_O < 0.5Vp-p)
Bandwidth for 0.1dB Gain Flatness
Peaking at a Gain of +1
Large-Signal Bandwidth
Slew Rate
Rise/Fall Time
Settling Time to 0.02%
0.1%
Harmonic Distortion
2nd Harmonic
3rd Harmonic
Input Voltage Noise
Non-Inverting Input Current Noise
Inverting Input Current Noise
Differential Gain
Differential Phase
Channel-to-Channel Crosstalk
G = +1
G = +2
G = –1
G = +2, V_O < 0.5Vp-p
V_O < 0.5Vp-p
G = +2, V_O = 5Vp-p
G = +2, 4V Step
G = +2, V_O = 0.5V Step
G = +2, V_O = 5V Step
G = +2, V_O = 2V Step
G = +2, V_O = 2V Step
G = +2, f = 5MHz, V_O = 2Vp-p
R_L = 100Ω
R_L ≥ 500Ω
R_L = 100Ω
R_L ≥ 500Ω
f > 1MHz
f > 1MHz
f > 1MHz
NTSC, R_L = 150Ω
NTSC, R_L = 37.5Ω
NTSC, R_L = 150Ω
NTSC, R_L = 37.5Ω
f = 5MHz, Input Referred, All Hostile
DC PERFORMANCE⁽³⁾
Gain Error
Internal R_F and R_G
Maximum
Minimum
Average Drift
Input Offset Voltage
Average Offset Voltage Drift
Non-Inverting Input Bias Current
Average Non-Inverting Input Bias Current Drift
Inverting Input Bias Current
Average Inverting Input Bias Current Drift
INPUT
Common-Mode Input Range
Non-Inverting Input Impedance
G = +1
G = +2
G = –1
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
OUTPUT
Voltage Output Swing
Current Output, Sourcing
Sinking
Closed-Loop Output Impedance
No Load
100Ω Load
G = +2, f = 100kHz
TYP
+25°C +25°C
330
240
220
150
0.8
210
2100
1.7
2.0
12
8
–69
–79
–84
–95
2.2
12
15
0.001
0.008
0.01
0.05
–55
220
50
2
1600
–62
–70
–75
–82
3.0
14
18
±0.2
±0.3
±2.0
±0.2
±2.0
400
480
400
320
0.13
±1.3
±5
+30
+55
±10
±40
±3.5
±3.4
100 || 2
±4.0
±3.9
+190
–150
0.03
±3.8
±3.7
+160
–135
OPA3682E, U
GUARANTEED⁽¹⁾
0°C to
70°C
–40°C to
+85°C UNITS
210
45
4
1600
–59
–67
–71
–76
3.4
15
18
510
310
0.13
±6.5
+35
±65
–400
±50
–125
±3.3
±3.7
±3.6
+140
–130
190
45
1200
MHz
MHz
MHz
MHz
dB
MHz
V/µs
ns
ns
ns
ns
–57
dBc
–65
dBc
–69
dBc
–74
dBc
3.6
nV/√Hz
15
pA/√Hz
19
pA/√Hz
%
%
deg
deg
dBc
520
290
0.13
±7.5
+40
±85
–450
±55
–150
%
%
%
Ω
Ω
%/C°
mV
µV/°C
µA
nA/°C
µA
nA°C
±3.2
V
kΩ || pF
±3.6
V
±3.3
V
+80
mA
–80
mA
Ω
MIN/ TEST
MAX LEVEL^{(2 )}
typ
C
min
B
typ
C
min
B
max B
typ
C
min
B
typ
C
typ
C
typ
C
typ
C
max B
max B
max B
max B
max B
max B
max B
typ
C
typ
C
typ
C
typ
C
typ
C
typ
C
max A
max B
max A
min
A
max B
max A
max B
max A
max B
max A
max B
min
B
typ
C
min
A
min
A
min
A
min
A
typ
C
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
®
OPA3682
2