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| 型號： | OPA2634 |
| 英文描述： | Dual, Wideband, Single-Supply OPERATIONAL AMPLIFIER |
| 中文描述： | 雙路，寬帶，單電源運算放大器 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 155K |
| 代理商： | OPA2634 |
2
OPA2634
OPA2634U
TYP
GUARANTEED
0
°
C to
70
°
C
–40
°
C to
+85
°
C
MIN/
MAX
TEST
LEVEL
(1)
PARAMETER
CONDITIONS
+25
°
C
+25
°
C
UNITS
SPECIFICATIONS: V
S
= +5V
At T
A
= 25
°
C, G = +2, R
F
= 750
, and R
L
= 150
to V
S
/2, unless otherwise noted (see Figure 1).
AC PERFORMANCE (Figure 1)
Small-Signal Bandwidth
G = +2, V
O
≤
0.5Vp-p
G = +5, V
O
≤
0.5Vp-p
G = +10, V
≤
0.5Vp-p
G
≥
+10
V
≤
0.5Vp-p
G = +2, 2V Step
0.5V Step
0.5V Step
G = +2, 1V Step
V
O
= 2Vp-p, f = 5MHz
f > 1MHz
f > 1MHz
150
36
16
140
5
250
2.4
2.4
15
63
5.6
2.8
0.10
0.16
< –90
100
24
11
100
—
170
3.4
3.5
19
56
6.2
3.8
—
—
—
84
20
10
82
—
125
4.7
4.5
22
51
7.3
4.2
—
—
—
78
18
8
75
—
115
5.2
4.8
23
50
7.7
5
—
—
—
MHz
MHz
MHz
MHz
dB
V/
μ
s
ns
ns
ns
dB
nV/
√
Hz
pA/
√
Hz
%
degrees
dB
min
min
min
min
typ
min
max
max
max
min
max
max
typ
typ
typ
B
B
B
B
C
B
B
B
B
B
B
B
C
C
C
Gain Bandwidth Product
Peaking at a Gain of +1
Slew Rate
Rise Time
Fall Time
Settling Time to 0.1%
Spurious Free Dynamic Range
Input Voltage Noise
Input Current Noise
NTSC Differential Gain
NTSC Differential Phase
Channel-to-Channel Crosstalk
Input Referred, 5MHz
DC PERFORMANCE
Open-Loop Voltage Gain
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Input Offset Current
Input Offset Current Drift
R
L
= 150
66
±
3
—
25
±
0.6
—
63
±
7
—
45
±
2
—
60
±
8
—
55
±
2.3
—
53
±
10
4.6
80
±
4
15
dB
mV
μ
V/
°
C
μ
A
μ
A
nA/
°
C
min
max
max
max
max
max
A
A
B
A
A
B
V
CM
= 2.0V
V
CM
= 2.0V
INPUT
Least Positive Input Voltage
Most Positive Input Voltage
Common-Mode Rejection Ratio (CMRR)
Input Impedance
Differential-Mode
Common-Mode
–0.24
3.8
78
–0.1
3.5
75
–0.05
3.45
73
–0.01
3.4
65
V
V
dB
max
min
min
B
A
A
Input Referred
10 || 2.1
400 || 1.2
—
—
—
—
—
—
k
|| pF
k
|| pF
typ
typ
C
C
OUTPUT
Least Positive Output Voltage
R
L
= 1k
to 2.5V
R
L
= 150
to 2.5V
R
L
= 1k
to 2.5V
R
L
= 150
to 2.5V
0.03
0.1
4.86
4.65
80
100
100
0.2
0.08
0.16
4.8
4.55
50
80
—
—
0.09
0.17
4.75
4.5
45
65
—
—
0.10
0.24
4.7
4.4
20
20
—
—
V
V
V
V
max
max
min
min
min
min
typ
typ
A
A
A
A
A
A
C
C
Most Positive Output Voltage
Current Output, Sourcing
Current Output, Sinking
Short-Circuit Current
(output shorted to either supply)
Closed-Loop Output Impedance
mA
mA
mA
G = +2, f
≤
100kHz
POWER SUPPLY
Minimum Operating Voltage
Maximum Operating Voltage
Maximum Quiescent Current
Minimum Quiescent Current
Power Supply Rejection Ratio (PSRR)
—
—
12
12
55
2.7
10.5
12.5
11.3
52
2.7
10.5
13
9.75
50
2.7
10.5
13.25
8.5
49
V
V
min
max
max
min
min
A
A
A
A
A
V
S
= +5V, Each Channel
V
S
= +5V, Each Channel
Input Referred
mA
mA
dB
THERMAL CHARACTERISTICS
Specification: U
Thermal Resistance
U
SO-8
–40 to +85
—
—
—
°
C
typ
C
125
—
—
—
°
C/W
typ
C
NOTE: (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.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA2634U | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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| OPA2650 WAF | 制造商:Texas Instruments 功能描述: |
| OPA2650E | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2650P | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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