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OPA2650UB 参数 Datasheet PDF下载

OPA2650UB图片预览
型号: OPA2650UB
PDF下载: 下载PDF文件 查看货源
内容描述: 双宽带,低功耗电压反馈运算放大器 [Dual Wideband, Low Power Voltage Feedback OPERATIONAL AMPLIFIER]
分类和应用: 运算放大器放大器电路光电二极管
文件页数/大小: 12 页 / 218 K
品牌: BURR-BROWN [ BURR-BROWN CORPORATION ]
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SPECIFICATIONS
At T
A
= +25°C, V
S
=
±5V,
R
L
= 100Ω, and R
FB
= 402Ω, unless otherwise noted. R
FB
= 25Ω for a gain of +1.
OPA2650P, U, E
PARAMETER
FREQUENCY RESPONSE
Closed-Loop Bandwidth
(2)
CONDITIONS
G = +1
G = +2
G = +5
G = +10
G
+5
G = +2
G = +1, 2V Step
G = +1, 0.2V Step
G = +1, 0.2V Step
G = +1, 2V Step
G = +1, 2V Step
G = +1, 2V Step
G = +1, f = 5.0MHz, V
O
= 2Vp-p
R
L
= 100Ω
R
L
= 402Ω
G = +2, NTSC, V
O
= 1.4Vp-p, R
L
= 150Ω
G = +2, NTSC, V
O
= 1.4Vp-p, R
L
= 150Ω
Input Referred, 5MHz, Channel-to-Channel
V
CM
= 0V
Input Referred, V
S
=
±4.5V
to
±5.5V
60
47
MIN
TYP
360
108
32
16
160
21
240
220
1
1
20
11
6.7
72
77
0.01
0.025
–84
±1
±3
76
54
5
0.5
±5
70
50
20
30
1
3
MAX
OPA2650PB, UB
MIN
TYP
T
(1)
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
±1
T
T
T
T
0.2
±3
MAX
UNITS
MHz
MHz
MHz
MHz
MHz
MHz
V/µs
V/µs
ns
ns
ns
ns
ns
dB
dB
%
Degrees
dB
mV
µV/°C
dB
dB
µA
µA
µA
µA
Gain Bandwidth Product
Bandwidth for 0.1dB Flatness
(2)
Slew Rate
(3)
Over Temperature Range
Rise Time
Fall Time
Settling Time
0.01%
0.1%
1%
Spurious Free Dynamic Range
Differential Gain
Differential Phase
Crosstalk
(2)
INPUT OFFSET VOLTAGE
Input Offset Voltage
Average Drift
Power Supply Rejection (+V
S
)
(–V
S
)
INPUT BIAS CURRENT
Input Bias Current
Over Temperature Range
Input Offset Current
Over Temperature Range
INPUT NOISE
Input Voltage Noise
Noise Density, f = 100Hz
f = 10kHz
f
1MHz
Integrated Noise
f
B
= 10Hz to 100MHz
Input Bias Current Noise
Noise Density, f
0.1MHz
INPUT VOLTAGE RANGE
Common-Mode Input Range
Over Temperature Range
Common-Mode Rejection
INPUT IMPEDANCE
Differential
Common-Mode
OPEN-LOOP GAIN
Open-Loop Voltage Gain
Over Temperature Range
OUTPUT
Voltage Output
Over Temperature Range
V
CM
= 0V
V
CM
= 0V
10
20
0.5
2
43
9.4
8.4
84
1.2
±2.8
90
15 || 1
16 || 1
V
O
=
±2V,
R
L
= 100Ω
45
43
51
47
45
T
70
T
T
T
T
T
T
T
T
T
T
nV/√Hz
nV/√Hz
nV/√Hz
µVrms
pA/√Hz
V
V
dB
KΩ || pF
MΩ || pF
dB
dB
Input Referred, V
CM
=
±0.5V
±2.2
65
No Load
R
L
= 250Ω
R
L
= 100Ω
Output Current, Sourcing
Over Temperature Range
Output Current, Sinking
Over Temperature Range
Short Circuit Current
Output Resistance
POWER SUPPLY
Specified Operating Voltage
Operating Voltage Range
Quiescent Current
Over Temperature Range
THERMAL CHARACTERISTICS
Temperature Range
Thermal Resistance,
θ
JA
P 8-Pin DIP
U SO-8
E MSOP-8
±2.2
±2.2
±2.0
75
65
65
35
±3.0
±2.5
±2.3
110
85
150
0.08
±5
±11
±2.4
±2.4
±2.2
T
T
T
T
T
T
T
T
T
T
T
T
f < 100kHz, G = +1
V
V
V
mA
mA
mA
mA
mA
V
V
mA
mA
°C
°C/W
°C/W
°C/W
Both Channels, V
S
=
±5V
±4.5
±5.5
±15.5
±17.5
+85
T
T
T
T
T
T
T
T
±13.5
±16
T
Specification: P, U, E, PB, UB
Junction to Ambient
–40
100
125
150
NOTES: (1) An asterisk (T) specifies the same value as the grade to the left. (2) Frequency response can be strongly influenced by PC board parasitics. The
demonstration boards show low parasitic layouts for this part. Refer to the demonstration board layout for details. (3) Slew rate is rate of change from 10% to 90%
of output voltage step.
®
OPA2650
2