參數(shù)資料
型號: OPA547
英文描述: High-Voltage. High-Current Op Amp. Excellent Output Swing
中文描述: 高電壓。大電流運(yùn)算放大器。優(yōu)秀的輸出擺幅
文件頁數(shù): 2/9頁
文件大?。?/td> 82K
代理商: OPA547
2
OPA541
SPECIFICATIONS
ELECTRICAL
At T
C
= +25
°
C and V
S
=
±
35VDC, unless otherwise noted.
OPA541AM/AP
OPA541BM/SM
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
INPUT OFFSET VOLTAGE
V
OS
vs Temperature
vs Supply Voltage
vs Power
±
2
±
20
±
2.5
±
20
±
10
±
40
±
10
±
60
±
0.1
±
15
6
6
±
1
±
30
6
6
mV
μ
V/
°
C
μ
V/V
μ
V/W
Specified Temperature Range
V
S
=
±
10V to
±
V
MAX
INPUT BIAS CURRENT
I
B
4
50
6
6
pA
INPUT OFFSET CURRENT
I
OS
±
1
±
30
5
6
6
6
pA
nA
Specified Temperature Range
INPUT CHARACTERISTICS
Common-Mode Voltage Range
Common-Mode Rejection
Input Capacitance
Input Impedance, DC
Specified Temperature Range
V
CM
= (|
±
V
S
| – 6V)
±
(|V
| – 6)
95
±
(|V
| – 3)
113
5
1
6
6
6
6
6
6
V
dB
pF
T
GAIN CHARACTERISTICS
Open Loop Gain at 10Hz
Gain-Bandwidth Product
R
L
= 6
90
97
1.6
6
6
6
dB
MHz
OUTPUT
Voltage Swing
I
O
= 5A, Continuous
I
O
= 2A
I
O
= 0.5A
±
(|V
S
| – 5.5)
±
(|V
S
| – 4.5)
±
(|V
S
| – 4)
9
±
(|V
S
| – 4.5)
±
(|V
S
| – 3.6)
±
(|V
S
| – 3.2)
10
6
6
6
6
6
6
6
6
V
V
V
A
Current, Peak
AC PERFORMANCE
Slew Rate
Power Bandwidth
Settling Time to 0.1%
Capacitive Load
6
10
55
2
6
6
6
6
6
V/
μ
s
kHz
μ
s
nF
R
L
= 8
, V
= 20Vrms
2V Step
Specified Temperature Range, G = 1
Specified Temperature Range, G >10
Specified Temperature Range, R
L
= 8
45
3.3
6
6
SOA
(1)
Phase Margin
40
6
Degrees
POWER SUPPLY
Power Supply Voltage,
±
V
S
Current, Quiescent
Specified Temperature Range
±
10
±
30
20
±
35
25
6
±
35
6
±
40
6
V
mA
THERMAL RESISTANCE
θ
(Junction-to-Case)
(2)
θ
JC
θ
JA
(Junction-to-Ambient)
OPA541AP (Plastic)
AC Output f > 60Hz
DC Output
No Heat Sink
2.5
3
40
40
°
C/W
°
C/W
°
C/W
°
C/W
TEMPERATURE RANGE
T
CASE
AM, BM, AP
SM
–25
+85
6
6
°
C
°
C
–55
+125
6
Specification same as OPA541AM/AP.
NOTE: (1) SOA is the Safe Operating Area shown in Figure 1. (2) Plastic package may require insulator which typically adds 1
°
C/W.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
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