參數(shù)資料
型號: OPA2132U
英文描述: High Speed FET-INPUT OPERATIONAL AMPLIFIERS
中文描述: 高速FET輸入運算放大器
文件頁數(shù): 2/7頁
文件大?。?/td> 998K
代理商: OPA2132U
2
OPA132, 2132, 4132
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.
SPECIFICATIONS
At T
A
= +25
°
C, V
S
=
±
15V, unless otherwise noted.
OPA132P, U
OPA2132P, U
OPA132PA, UA
OPA2132PA, UA
OPA4132PA, UA
PARAMETER
CONDITION
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
OFFSET VOLTAGE
Input Offset Voltage
vs Temperature
(1)
vs Power Supply
Channel Separation (dual and quad)
±
0.25
±
2
5
0.2
±
0.5
±
10
15
±
0.5
*
*
*
±
2
*
30
mV
μ
V/
°
C
μ
V/V
μ
V/V
Operating Temperature Range
V
S
=
±
2.5V to
±
18V
R
L
= 2k
INPUT BIAS CURRENT
Input Bias Current
(2)
vs Temperature
Input Offset Current
(2)
V
CM
= 0V
+5
±
50
*
*
*
*
pA
See Typical Curve
±
2
V
CM
= 0V
±
50
*
pA
NOISE
Input Voltage Noise
Noise Density, f = 10Hz
23
10
8
8
3
*
*
*
*
*
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
fA/
Hz
f = 100Hz
f = 1kHz
f = 10kHz
Current Noise Density, f = 1kHz
INPUT VOLTAGE RANGE
Common-Mode Voltage Range
Common-Mode Rejection
(V–)+2.5
96
±
13
100
(V+)–2.5
*
*
*
V
dB
V
CM
= –12.5V to +12.5V
86
94
INPUT IMPEDANCE
Differential
Common-Mode
10
13
|| 2
10
13
|| 6
*
*
|| pF
|| pF
V
CM
= –12.5V to +12.5V
OPEN-LOOP GAIN
Open-Loop Voltage Gain
R
L
= 10k
,
V
O
= –14.5V to +13.8V
R
L
= 2k
,
V
O
= –13.8V to +13.5V
R
L
= 600
,
V
O
= –12.8V to +12.5V
110
110
110
120
126
130
104
104
104
*
dB
dB
dB
120
120
FREQUENCY RESPONSE
Gain-Bandwidth Product
Slew Rate
Settling Time: 0.1%
8
*
*
*
*
*
MHz
V/
μ
s
μ
s
μ
s
μ
s
±
20
0.7
1
0.5
G = –1, 10V Step, C
L
= 100pF
G = –1, 10V Step, C
L
= 100pF
G =
±
1
1kHz, G = 1, V
O
= 3.5Vrms
R
L
= 2k
R
L
= 600
0.01%
Overload Recovery Time
Total Harmonic Distortion + Noise
0.00008
0.00009
*
*
%
%
OUTPUT
Voltage Output, Positive
R
L
= 10k
(V+)–1.2
(V–)+0.5
(V+)–1.5
(V–)+1.2
(V+)–2.5
(V–)+2.2
(V+)–0.9
(V–)+0.3
(V+)–1.2
(V–)+0.9
(V+)–2.0
(V–)+1.9
±
40
*
*
*
*
*
*
*
*
*
*
*
*
*
*
V
V
V
V
V
V
Negative
Positive
Negative
Positive
Negative
R
L
= 2k
R
L
= 600
Short-Circuit Current
Capacitive Load Drive (Stable Operation)
mA
See Typical Curve
POWER SUPPLY
Specified Operating Voltage
Operating Voltage Range
Quiescent Current (per amplifier)
±
15
*
V
V
±
2.5
±
18
±
4.8
*
*
*
I
O
= 0
±
4
*
mA
TEMPERATURE RANGE
Operating Range
Storage
Thermal Resistance,
θ
JA
8-Pin DIP
SO-8 Surface-Mount
14-Pin DIP
SO-14 Surface-Mount
–40
–40
+85
+125
*
*
*
*
°
C
°
C
100
150
80
110
*
*
*
*
°
C/W
°
C/W
°
C/W
°
C/W
*Specifications same as OPA132P, OPA132U.
NOTES: (1) Guaranteed by wafer test. (2) High-speed test at T
J
= 25
°
C.
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