OPA3691 Datasheet, PDF (5/32 Pages) Burr-Brown (TI) – Triple Wideband, Current-Feedback OPERATIONAL AMPLIFIER With Disable

ELECTRICAL CHARACTERISTICS: V_S = +5V
Boldface limits are tested at +25°C.
R_F = 453Ω, R_L = 100Ω to V_S/2, and G = +2, (see Figure 2 for AC performance only), unless otherwise noted.
OPA3691ID, IDBQ
TYP
MIN/MAX OVER TEMPERATURE
PARAMETER
CONDITIONS
+25°C
+25°C⁽¹⁾
0°C to
70°C⁽²⁾
–40°C to
+85°C⁽²⁾
MIN/ TEST
UNITS MAX LEVEL⁽³⁾
AC PERFORMANCE (see Figure 2)
Small-Signal Bandwidth (V_O = 0.5V_PP)
Bandwidth for 0.1dB Gain Flatness
Peaking at a Gain of +1
Large-Signal Bandwidth
Slew Rate
Rise-and-Fall Time
Settling Time to 0.02%
0.1%
Harmonic Distortion
2nd-Harmonic
3rd-Harmonic
Input Voltage Noise
Noninverting Input Current Noise
Inverting Input Current Noise
DC PERFORMANCE⁽⁴⁾
Open-Loop Transimpedance Gain (Z_OL)
Input Offset Voltage
Average Offset Voltage Drift
Noninverting Input Bias Current
Average Noninverting Input Bias Current Drift
Inverting Input Bias Current
Average Inverting Input Bias Current Drift
INPUT
Least Positive Input Voltage⁽⁵⁾
Most Positive Input Voltage⁽⁵⁾
Common-Mode Rejection (CMRR)
Noninverting Input Impedance
Inverting Input Resistance (R_I)
OUTPUT
Most Positive Output Voltage
Least Positive Output Voltage
Current Output, Sourcing
Current Output, Sinking
Short-Circuit Current
Closed-Loop Output Impedance
DISABLE (Disabled LOW)
Power-Down Supply Current (+V_S)
Off Isolation
Output Capacitance in Disable
Turn-On Glitch
Turn-Off Glitch
Enable Voltage
Disable Voltage
Control Pin Input Bias Current (DIS )
POWER SUPPLY
Specified Single-Supply Operating Voltage
Maximum Single-Supply Operating Voltage
Minimum Single-Supply Operating Voltage
Max Quiescent Current (3 Channels)
Min Quiescent Current (3 Channels)
Power-Supply Rejection Ratio (+PSRR)
TEMPERATURE RANGE
Specification: D, DBQ
Thermal Resistance, θ_JA
DBQ SSOP-16
D
SO-16
G = +1, R_F = 499Ω
G = +2, R_F = 453Ω
G = +5, R_F = 340Ω
G = +10, R_F = 180Ω
G = +2, V_O < 0.5V_PP
R_F = 649Ω, V_O < 0.5V_PP
G = +2, V_O = 2V_PP
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
G = +2, f = 5MHz, V_O = 2V_PP
R_L = 100Ω to V_S/2
R_L ≥ 500Ω to V_S/2
R_L = 100Ω to V_S/ 2
R_L ≥ 500Ω to V_S/2
f > 1MHz
f > 1MHz
f > 1MHz
V_O = V_S/2, R_L = 100Ω to V_S/2
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
V_CM = 2.5V
V_CM = V_S/2
Open Loop
No Load
R_L = 100Ω, 2.5V
No Load
R_L = 100Ω, 2.5V
V_O = V_S/2
V_O = V_S/2
V_O = V_S/2
G = +2, f = 100kHz
V_DIS = 0, All Channels
G = +2, 5MHz
G = +2, R_L = 150Ω, V_IN = V_S /2
G = +2, R_L = 150Ω, V_IN = V_S /2
V_DIS = 0, Each Channel
V_S = +5V
V_S = +5V
Input Referred
210
190
168
180
155
90
40
0.2
1
210
850
600
2.0
2.3
14
10
–66
–58
–73
–65
–71
–68
–77
–72
1.7
2.5
12
14
15
17
200
100
±0.8
±3.5
+20
+40
±5
±20
1.5
1.6
3.5
3.4
54
50
100 || 2
40
4
3.9
1
1.1
+160
–160
250
0.03
3.8
3.7
1.2
1.3
+120
–120
–450
65
4
±50
±20
3.3
1.8
75
–900
3.5
1.7
130
5
12
4
13.5
14.4
13.5
12.3
55
–40 to +85
100
100
160
30
2.5
575
–57
–63
–67
–70
2.9
15
18
90
±4.1
±12
+46
–250
±25
±112
1.7
3.3
49
3.7
3.6
1.3
1.4
+100
–100
–1050
3.6
1.6
150
12
15.0
12
MHz
typ C
140
MHz min B
MHz
typ C
MHz
typ C
25
MHz min B
3.0
dB
max B
MHz
typ C
530
V/µs min B
ns
typ C
ns
typ C
ns
typ C
ns
typ C
–56
dBc max B
–62
dBc max B
–65
dBc max B
–69
dBc max B
3.1
nV/√Hz max B
15
pA/^√Hz max B
19
pA/^√Hz max B
80
±4.8
±20
+56
–250
±35
±250
kΩ
min A
mV max A
µV/°C max B
µA
max A
nA/°C max B
µA
max A
nA /°C max B
1.8
V
max A
3.2
V
min A
48
dB
min A
kΩ || pF typ C
Ω
typ C
3.5
V
min A
3.4
V
min A
1.5
V
max A
1.6
V
max A
+80
mA
min A
–80
mA
min A
mA
typ C
Ω
typ C
–1200
3.7
1.5
160
µA
max A
dB
typ C
pF
typ C
mV
typ C
mV
typ C
V
min A
V
max A
µA
typ C
V
typ C
12
V
max A
V
min C
15.6
mA max A
11.4
mA
min A
dB
typ C
°C
typ C
°C/W typ C
°C/W typ C
NOTES: (1) Junction temperature = ambient for +25°C specifications. (2) Junction temperature = ambient at low temperature limit: Junction temperature = ambient +15°C
at high temperature limit for over temperature specifications. (3) 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. (4) Current is considered positive out-of-node. V_CM is the input common-mode
voltage. (5) Tested < 3dB below minimum specified CMRR at ± CMIR limits.
OPA3691
5
SBOS227E
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