OPA2613_14 Datasheet, PDF (5/34 Pages) Texas Instruments – Dual, Wideband, High Output Current, Operational Amplifier with Current Limit

OPA2613
www.ti.com
SBOS249H − JUNE 2003 − REVISED AUGUST 2008
ELECTRICAL CHARACTERISTICS: V_S = +5V
Boldface limits are tested at +25°C.
R_F = 402Ω, R_L = 100Ω, and G = +2, unless otherwise noted. See Figure 3 for AC performance only.
OPA2613ID
PARAMETER
TEST CONDITIONS
TYP
+25°C
MIN/MAX OVER TEMPERATURE
0°C to −40°C to
+25°C⁽¹⁾ +70°C⁽²⁾ +85°C⁽²⁾ UNITS
MIN/
MAX
TEST
LEVEL
(3)
AC Performance (see Figure 3)
Small-Signal Bandwidth
Gain-Bandwidth Product
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
Input Current Noise
Channel-to-Channel Crosstalk
DC Performance⁽⁴⁾
Open-Loop Gain (A_OL)
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Average Bias Current Drift (Magnitude)
Input Offset Current
Average Offset Bias Current Drift
Input
Least Positive Input Voltage
Most Positive Input Voltage
Common-Mode Rejection Ratio (CMRR)
Input Impedance
Differential-Mode
Common-Mode
Output
Most Positive Output Voltage
Least Positive Output Voltage
Current Output, Sourcing
Current Output, Sinking
Short-Circuit Current
Closed-Loop Output Impedance
G = +1, V_O = 0.1V_PP, R_F = 0Ω
230
MHz
typ
C
G = +2, V_O = 0.1V_PP
105
75
69
68
MHz min
B
G = +10, V_O = 0.1V_PP
12
10
8
8
MHz min
B
G ≥ 20
118
93
78
76
MHz min
B
G = +2, V_O < 0.1V_PP
V_O < 0.1V_PP
G = +2, V_O = 2V_PP
G = +2, 2V Step
5
MHz
typ
C
2.6
dB
typ
C
21
MHz
typ
C
60
47
46
46
V/µs min
B
G = +2, V_O = 0.2V Step
3.8
5.0
5.6
5.7
ns
typ
B
G = +2, V_O = 2V Step
63
78
80
81
ns
typ
B
G = +2, V_O = 2V Step
52
62
64
64
ns
typ
B
G = +2, f = 1MHz, V_O = 2V_PP
R_L = 20Ω to V_S/2
−67
−60
−58
−57
dBc max
B
R_L ≥ 500Ω to V_S/2
−82
−79
−77
−76
dBc max
B
R_L = 20Ω to V_S/2
−84
−78
−76
−75
dBc max
B
R_L ≥ 500Ω to V_S/2
−94
−89
−87
−86
dBc max
B
f > 10kHz
1.9
2.1
2.2
2.4
nV/√Hz max
B
f > 10kHz
1.7
2.1
2.2
2.4
pA/√Hz max
B
f = 1MHz, Input-Referred
−80
dBc
typ
C
V_O = 0V, R_L = 100Ω
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
95
91
89
88
dB
min
A
±0.2
±1.0
±1.15
±1.2
mV
max
A
±3.3
±3.3
µV/°C max
B
−6
−11
−12
−13.5
µA
max
A
−35
−35
nA/°C max
B
±50
±300
±520
±750
nA
max
A
±5
±7
nA/°C max
B
V_CM = ±1V
V_CM = 0
V_CM = 0
1.2
1.4
1.4
1.5
V
max
A
3.8
3.6
3.6
3.5
V
min
A
95
85
84
83
dB
min
A
A
15 1
kΩ pF typ
C
5 1.3
MΩ pF typ
C
No Load
4.0
3.85
100Ω Load to 2.5V
3.95
3.8
No Load
1.0
1.15
100Ω Load to 2.5V
1.05
1.20
V_O = 0, Linear Operation
V_O = 0, Linear Operation
Output Shorted to Mid-Supply
+300
−300
±400
G = +2, f = 100kHz
0.01
3.8
3.75
1.2
1.25
3.75
3.7
1.25
1.3
V
min
A
V
min
A
V
min
A
V
min
A
mA
typ
C
mA
typ
C
mA
typ
C
Ω
typ
C
(1) _{Junction temperature = ambient for +25°C tested specifications.}
(2) _{Junction temperature = ambient at low temperature limit; junction temperature = ambient +23°C at high temperature limit for over temperature}
tested 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. VCM is the input common-mode voltage.}
(5) _{Tested < 3dB below minimum CMRR specification at ± CMIR limits.}
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