OPA2677 Datasheet, PDF (4/38 Pages) Burr-Brown (TI) – Dual, Wideband, High Output Current OPERATIONAL AMPLIFIER

ELECTRICAL SPECIFICATIONS: V_S = +5V
Boldface limits are tested at +25°C.
At T_A = +25°C, G = +4, R_F = 453Ω, and R_L = 100Ω, unless otherwise noted. See Figure 3 for AC performance only.
OPA2677U, DDA, RGV
TYP
MIN/MAX OVER TEMPERATURE
PARAMETER
CONDITIONS
+25°C
+25°C⁽¹⁾
0°C to –40°C to
70°C⁽²⁾ +85°C⁽²⁾ UNITS
MIN/ TEST
MAX LEVEL⁽³⁾
AC PERFORMANCE (see Figure 3)
Small-Signal Bandwidth (V_O = 0.5V_PP)
Peaking at a Gain of +1
Bandwidth for 0.1dB Gain Flatness
Large-Signal Bandwidth
Slew Rate
Rise-and-Fall Time
Harmonic Distortion
2nd-Harmonic
3rd-Harmonic
Input Voltage Noise
Noninverting Input Current Noise
Inverting Input Current Noise
Channel-to-Channel Crosstalk
DC PERFORMANCE
Open-Loop Transimpedance Gain
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
Most Positive Input Voltage
Most Negative Input Voltage
Common-Mode Rejection Ratio (CMRR)
Noninverting Input Impedance
Minimum Inverting Input Resistance
Maximum Inverting Input Resistance
OUTPUT
Most Positive Output Voltage
Least Positive Output Voltage
Current Output
Closed-Loop Output Impedance
POWER SUPPLY
Specified Operating Voltage
Maximum Operating Voltage
Minimum Operating Voltage
Maximum Quiescent Current
Minimum Quiescent Current
Power-Supply Rejection Ratio (PSRR)
THERMAL CHARACTERISTICS
Specification: U, DDA, RGV
Thermal Resistance, θ_JA
U SO-8
DDA HSOP-8
RGV QFN-16
G = +1, R_F = 536Ω
G = +2, R_F = 511Ω
G = +4, R_F = 453Ω
G = +8, R_F = 332Ω
G = +1, R_F = 511Ω
G = +4, V_O = 0.5V_PP
G = +4, V_O = 2V_PP
G = +4, 2V Step
G = +4, V_O = 2V Step
G = +4, f = 5MHz, V_O = 2V_PP
R_L = 100Ω
R_L ≥ 500Ω
R_L = 100Ω
R_L ≥ 500Ω
f > 1MHz
f > 1MHz
f > 1MHz
f = 5MHz, Input Referred
160
150
120
150
130
160
130
0
70
23
100
1100
830
2
–67
–65
–71
–68
–72
–70
–74
–71
2
2.6
16
20
24
29
–92
V_O = 0V, R_L = 100Ω
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 2.5V, Input Referred
Open-Loop
Open-Loop
110
±0.8
±4
±10
±5
±10
±10
3.7
1.3
52
250 || 2
25
25
72
±3.5
±10
±30
±50
±30
±100
3.3
1.7
49
15
40
No Load
R_L = 100Ω
No Load
R_L = 100Ω
V_O = 0
G = +4, f ≤ 100kHz
4.1
3.5
0.8
1.0
±300
0.02
3.9
3.8
1.0
1.1
±200
V_S = ±5V, Both Channels
V_S = ±5V, Both Channels
f = 100kHz, Input Referred
+5
12.6
+4
13.6
14.8
13.6
12.0
52
Junction-to-Ambient
Exposed Slug Soldered to Board
Exposed Slug Soldered to Board
–40 to +85
125
55
50⁽⁴⁾
118
128
128
20
827
–64
–67
–69
–70
2.9
21
30
70
±4.0
±10
±32
±50
±40
±100
3.2
1.8
48
3.8
3.7
1.1
1.2
±180
12.6
15.2
11.7
MHz min B
115
MHz min B
125
MHz min B
125
MHz min B
dB
typ C
19
MHz min B
MHz
typ C
825
V/µs min B
ns
typ C
–63
dBc max B
–66
dBc max B
–68
dBc max B
–69
dBc max B
3.1
nV/√Hz max B
22
pA/√Hz max B
31
pA/√Hz max B
dB
typ C
68
±4.3
±12
±35
±75
±45
±150
kΩ
min A
mV
max A
µV/°C max B
µA
max A
nA/°C max B
µA
max A
nA°/C max B
3.1
V
min A
1.9
V
min A
47
dB
min A
kΩ || pF typ C
kΩ
min B
kΩ
max B
3.6
3.5
1.3
1.5
±100
V
min A
V
min A
V
min A
V
min A
mA
min A
Ω
typ C
V
typ C
12.6
V
max A
V
typ C
15.6
mA
max A
11.4
mA
min A
dB
typ C
°C
°C/W 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 +9°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) Not connecting the exposed slug to the –V_J plane gives 75°C/W thermal impedance (θ_JA).
4
OPA2677
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