参数资料
型号: OMA8201SF
厂商: Electronic Theatre Controls, Inc.
元件分类: 运动控制电子
英文描述: DUAL HIGH POWER, HIGH CURRENT OPERATIONAL AMPLIFIER MODULE
中文描述: 双高功率,高电流运算放大器模块
文件页数: 2/2页
文件大小: 18K
代理商: OMA8201SF
OMA8201SF
3.4
205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246
ELECTRICAL CHARACTERISTICS
(T
C
= 25°C; V
S
= ±34 V
DC
unless otherwise noted.)
Parameter
Conditions
Min.
Typ.
Max.
Units
Input Offset Voltage
V
OS
±.01
±2
mV
vs Temperature
-25°C to +125°C
±15
±30
μV/°C
vs Temperature
-55°C to -25°C
±20
±40
μV/°C
vs Supply Voltage
V
S
= ±10V to ± V
MAX
±2.5
±10
μV/V
vs Power
±20
±60
μV/W
Input Bias Current
I
B
Specified Temperature Range
20
50
nA
Input Offset Current
I
OS
Specified Temperature Range
±5
±20
nA
Input Characteristics
Common-Mode Voltage Range
-55°C to +85°C
±(
V
S
- 6)
±(
V
S
- 6.5)
±(
V
S
- 3)
±(
V
S
- 3.2)
113
V
+85°C to +125°C
V
Common-Mode Rejection
V
CM
= ±(
V
S
- 6V)
V
CM
= ±22V
dB
95
dB
Input Capacitance*
5
pF
Input Capacitance, DC*
1
T
Gain Characteristics
Open Loop Gain at 10Hz
R
L
= 10k
90
97
dB
Gain Bandwidth Product*
1.6
MHz
Output
Voltage Swing
I
O
= 5A, Continuous
I
C
= 25A, T
C
= 125°C
I
C
= 25 ,
T
C
= -55°C
±(
V
S
- 5.5)
±(
V
S
- 4)
±(
V
S
- 6)
9
±(
V
S
- 4.5)
±(
V
S
- 3.6)
±(
V
S
- 5.5)
10
V
V
V
Current Peak
A
AC Performance
Slew Rate
6
10
V/μS
Power Bandwidth*
R
L
= 8 , V
O
= 20V
rms
2V Step
55
kHz
Setting Time to 0.1%*
2
μS
Capacitive Load*
Specified Temperature Range, G =1
3.3
nF
Specified Temperature Range, G >10
SOA
Phase Margin*
Specified Temperature Range, R
L
= 8
40
Degrees
Power Supply
Power Supply Voltage, ±V
S
Current Quiescent
±10
±35
±40
V
Specified Temperature Range
50
70
mA
Thermal Resistance
q
JC
(Junction-to-Case)
AC Output, f < 60Hz
1.25
1.5
°C/W
DC Output
1.4
1.9
°C/W
q
JA
(Junction-to-Ambient)
No Heat Sink
30
°C/W
Notes:
*Guaranteed - not tested 100%.
1.550
.270
MAX.
.150 TYP.
.125
.105
.040
.040 DIA.
.275
.125 DIA.
2 HOLES
.12 PINS
1.300
1.050
.500
MIN.
.550
.250
.275
MECHANICAL OUTLINE
PIN CONNECTION
1
2
3
4
5
6
12
11
10
9
8
7
Pin 1:
Pin 2:
Pin 3:
Pin 4:
Pin 5:
Pin 6:
Pin 7:
Pin 8:
Pin 9:
Pin 10: R1
Pin 11: -IN 1
Pin 12: +IN 1
-V
S
CS1 OUT
R1
-IN 2
+IN 2
R2
R2
CS2 OUT
+V
S
Pin 1 Designation
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