OPA3680 Datasheet, PDF (3/21 Pages) Burr-Brown (TI) – Triple, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER With Disable

SPECIFICATIONS: V_S = +5V
R_F = 250Ω, R_L = 100Ω to V_S /2, G = +2, (Figure 2 for AC performance only), R_F = 25Ω for G = +1, unless otherwise noted.
OPA3680E, U
PARAMETER
CONDITIONS
TYP
+25°C
+25°C⁽²⁾
GUARANTEED
0°C to
70°C⁽³⁾
–40°C to
+85°C⁽³⁾
UNITS
MIN/ TEST
MAX LEVEL⁽¹⁾
AC PERFORMANCE (Figure 2)
Small-Signal Bandwidth
Gain Bandwidth Product
Bandwidth for 0.1dB Gain Flatness
Peaking at a Gain of +1
Large-Signal Bandwidth
Slew Rate
Rise Time
Fall Time
Settling Time to 0.02%
0.1%
G = +1, V_O < 0.5Vp-p
G = +2, V_O < 0.5Vp-p
G = +10, V_O < 0.5Vp-p
G ≥ 10
G = +2, V_O < 0.5Vp-p
V_O < 0.5Vp-p
G = +2, V_O = 2Vp-p
G = +2, 2V Step
G = +2, V_O = 0.5V Step
G = +2, V_O = 2V Step
G = +2, V_O = 2V Step
G = +2, V_O = 2V Step
300
220
25
250
20
5
175
1000
1.6
2.0
12
8
Harmonic Distortion
2nd Harmonic
3rd Harmonic
Input Voltage Noise
Input Current Noise
G = +2, f = 5MHz, V_O = 2Vp-p
R_L = 100Ω
–70
R_L ≥ 500Ω
–80
R_L = 100Ω
–71
R_L ≥ 500Ω
–84
f > 1MHz
5
f > 1MHz
2.5
Differential Gain
Differential Phase
G = +2, NTSC, V_O = 1.4Vp, R_L = 150 to V_S /2 0.06
G = +2, NTSC, V_O = 1.4Vp, R_L = 150 to V_S /2 0.03
DC PERFORMANCE⁽⁴⁾
Open-Loop Voltage Gain (A_OL)
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Average Bias Current Drift (magnitude)
Input Offset Current
Average Offset Current Drift
V_O = 0V, R_L = 100Ω
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
58
±1.0
+8
±0.1
INPUT
Least Positive Input Voltage⁽⁵⁾
1.5
Most Positive Input Voltage⁽⁵⁾
3.5
Common-Mode Rejection Ratio (CMRR)
V_CM = 2.5V
59
Input Impedance
Differential-Mode
Common-Mode
92 || 1.4
2.2 || 1.5
OUTPUT
Most Positive Output Voltage
Least Positive Output Voltage
Current Output, Sourcing
Current Output, Sinking
Closed-Loop Output Impedance
No Load
R_L = 100Ω, 2.5V
No Load
R_L = 100Ω, 2.5V
G = +2, f = 100kHz
4
3.9
1
1.1
+150
–110
0.03
DISABLE
Power-Down Supply Current (+V_S)
Disable Time
Enable Time
Off Isolation
Output Capacitance in Disable
Turn On Glitch
Turn Off Glitch
Enable Voltage
Disable Voltage
Control Pin Input Bias Current
POWER SUPPLY
Specified Single Supply Operating Voltage
Maximum Single Supply Operating Voltage
Max Quiescent Current
Min Quiescent Current
Power Supply Rejection Ratio (+PSRR)
Disable Low
V_DIS = 0V, Each Channel
G = +2, 5MHz
G = +2, R_L = 150Ω, V_IN = V_S/2
G = +2, R_LP = 150Ω, V_IN = V_S/2
V_DIS = 0V
V_S = +5V, Each Channel
V_S = +5V, Each Channel
Input Referred
–250
100
25
65
4
±50
±20
3.3
1.8
100
5
5.1
5.1
55
TEMPERATURE RANGE
Specification: U, E
Thermal Resistance, θ_JA
U SO-16
E SSOP-16
–40 to +85
100
100
160
20
200
700
5.5
3
54
±6.5
+16
±0.7
1.6
3.4
56
3.8
3.7
1.2
1.3
+110
–80
3.5
1.7
12
6.0
4.0
160
19
190
670
6
3.5
52
±7.5
–10
+21
–52
±1.0
±0.5
1.7
3.3
53
3.6
3.5
1.4
1.5
+110
–70
3.6
1.6
12
6.0
4.0
MHz
typ C
140
MHz min B
18
MHz min C
180
MHz min B
MHz
typ C
dB
typ C
MHz
typ C
550
V/µs min B
ns
typ C
ns
typ C
ns
typ C
ns
typ C
dBc
typ C
dBc
typ C
dBc
typ C
dBc
typ C
6.2
nV/√Hz max B
3.4
pA/√Hz max B
%
typ C
deg
typ C
50
dB
min A
±9.0
mV max A
–12
µV/°C max B
+37
µA
max A
–80
nA/°C max B
±1.2
µA
max A
±1.0
nA/°C max B
1.8
V
min A
3.2
V
max A
52
dB
min A
kΩ || pF typ C
MΩ || pF typ C
3.5
V
min A
3.4
V
min A
1.5
V
min A
1.7
V
min A
+60
mA
min A
–50
mA
min A
typ C
µA
typ C
ns
typ C
ns
typ C
dB
typ C
pF
typ C
mV
typ C
mV
typ C
3.7
V
min A
1.5
V
max A
µA
typ C
V
typ C
12
V
max A
6.0
mA max A
3.8
mA
min A
dB
typ C
°C
typ C
°C/W typ C
°C/W typ C
NOTES: (1) Test Levels: (A) 100% tested at 25°C. Over temperature limits by characterization and simulation. (B) Limits set by characterization and simulation.
(C) Typical value only for information. (2) Junction temperature = ambient for 25°C guaranteed specifications. (3) Junction temperature = ambient at low temperature
limit: junction temperature = ambient +23°C at high temperature limit for over temperature guaranteed specifications. (4) Current is considered positive out-of-node.
V_CM is the input common-mode voltage. (5) Tested < 3dB below minimum CMR specification at ±CMIR limits.
®
3
OPA3680