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OPA2677 Fiches technique(PDF) 3 Page - Burr-Brown (TI)

[Old version datasheet] Texas Instruments acquired Burr-Brown Corporation. Click here to check the latest version.
No de pièce OPA2677
Description  Dual, Wideband, High Output Current OPERATIONAL AMPLIFIER
Download  12 Pages
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Fabricant  BURR-BROWN [Burr-Brown (TI)]
Site Internet  http://www.burr-brown.com
Logo BURR-BROWN - Burr-Brown (TI)

OPA2677 Fiches technique(HTML) 3 Page - Burr-Brown (TI)

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OPA2677
SPECIFICATIONS: VS = +5V
At TA = +25°C, G = +2, RF = 453Ω, and RL = 100Ω, unless otherwise noted. See Figure 2 for AC performance only
OPA2677U, H, N
TYP
GUARANTEED
0
°C to
–40
°C to
MIN/
TEST
PARAMETER
CONDITIONS
+25
°C
+25
°C(2)
70
°C(3)
+85
°C(3)
UNITS
MAX LEVEL(1)
AC PERFORMANCE (Figure 2)
Small-Signal Bandwidth (VO = 0.5Vp-p)
G = +1, RF = 536Ω
160
MHz
typ
C
G = +2, RF = 511Ω
150
MHz
typ
C
G = +4, RF = 453Ω
160
MHz
typ
C
G = +8, RF = 332Ω
160
MHz
typ
C
Bandwidth for 0.1dB Gain Flatness
G = +4, VO = 0.5Vp-p
70
MHz
typ
C
Large-Signal Bandwidth
G = +4, VO = 2Vp-p
100
MHz
typ
C
Slew Rate
G = +4, 2V Step
1100
V/
µs
typ
C
Rise/Fall Time
G = +4, VO = 2V Step
2
ns
typ
C
Spurious Free Dynamic Range
VO = 2Vp-p, 5MHz, 100Ω
67
dB
typ
C
VO = 2Vp-p, 100kHz, 100Ω
87
dB
typ
C
Input Voltage Noise
2.0
nV/
√Hz
typ
C
Non-Inverting Input Current Noise
14
pA/
√Hz
typ
C
Inverting Input Current Noise
21
pA/
√Hz
typ
C
Channel-to-Channel Crosstalk
f = 5MHz, Input Referred
–80
dB
typ
C
DC PERFORMANCE(4)
Open-Loop Transimpedance Gain
VO = 0V, RL = 100Ω
125
90
85
80
k
min
A
Input Offset Voltage
VCM = 0V
±0.8
±4.0
±5.5
±6.0
mV
max
A
Average Offset Voltage Drift
VCM = 0V
35
40
µV/°C
max
B
Non-Inverting Input Bias Current
VCM = 0V
±10
±30
±45
±55
µA
max
A
Average Non-Inverting Input Bias Current Drift
VCM = 0V
250
350
nA/
°C
max
B
Inverting Input Bias Current
VCM = 0V
±10
±30
±45
±55
µA
max
A
Average Inverting Input Bias Current Drift
VCM = 0V
250
350
nA
°/C
max
B
INPUT(4)
Most Positive Input Voltage
3.7
3.4
3.3
3.2
V
min
A
Least Positive Input Voltage
1.3
1.6
1.7
1.8
V
max
A
Common-Mode Rejection Ratio(CMRR)
VCM = 2.5V, Input Referred
52
50
49
48
dB
min
A
Non-Inverting Input Impedance
250 || 2
k
Ω || pF
typ
C
Minimum Inverting Input Resistance
Open-Loop
29
20
min
B
Maximum Inverting Input Resistance
Open-Loop
29
37
max
B
OUTPUT(4)
Most Positive Output Voltage
No Load
4.2
4.0
3.9
3.7
V
min
A
RL = 100Ω
4.0
3.9
3.8
3.6
V
min
A
Least Positive Output Voltage
No Load
0.8
1.0
1.1
1.3
V
max
A
RL = 100Ω
1.0
1.1
1.2
1.5
V
max
A
Current Output, Sourcing
VO = 2.5V
300
200
160
120
mA
min
A
Current Output, Sinking
VO = 2.5V
300
200
160
120
mA
min
A
Closed-Loop Output Impedance
G = +4, f = 100kHz
0.02
typ
C
Power Control (SO-14 only)
Maximum Logic 0
A0, A1
1.8
1.0
V
max
A
Minimum Logic 1
A0, A1
2.3
2.6
V
min
A
Logic Input Current
A0 = A1 = 0
50
100
µA
max
A
Supply Current at Full Power
A0 = 1, A1 = 1
13.5
mA
typ
C
Supply Current at Power Cutback
A0 = 0, A1 = 1
11
mA
typ
C
Supply Current at Idle Power
A0 = 1, A1 = 0
2
mA
typ
C
Supply Current at Shutdown
A0 = 0, A1 = 0
0.8
mA
typ
C
Output Impedance in Idle Power
G = +4, f = 100kHz
0.1
typ
C
Output Impedance in Shutdown
100 || 4
k
Ω || pF
typ
C
Supply Current Step Time
10% to 90% Change
200
ns
typ
C
Output Switching Glitch
Inputs at GND
±20
mV
typ
C
Shutdown Isolation
G = +4, 1MHz, A0 = 0, A1 = 0
85
dB
typ
C
POWER SUPPLY
Specified Operating Voltage
+5
V
typ
C
Maximum Operating Voltage
+12.6
+12.6
+12.6
V
max
A
Maximum Quiescent Current
VS = +5V, Full Power
13.5
14.5
15
15.5
mA
max
A
Minimum Quiescent Current
VS = +5V, Full Power
13.5
12.5
12
11.5
mA
min
A
Power Supply Rejection Ratio (PSRR)
f = 100kHz, Input Referred
52
dB
typ
C
TEMPERATURE RANGE
Specification: U, N
–40 to +85
°C
Thermal Resistance,
θ
JA
U
SO-8
Junction-to-Ambient
125
°C/W
H
PSO-8
55
°C/W
N
SO-14
100
°C/W
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.
VCM is the input common-mode voltage. (5) Tested < 3dB below minimum specified CMRR at ± CMIR limits.


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