參數(shù)資料
型號: PGA206U
元件分類: 測量放大器
英文描述: Micropower single-supply CMOS Instrumentation Amplifier
中文描述: 微功耗單電源 CMOS 儀表放大器
文件頁數(shù): 2/10頁
文件大小: 246K
代理商: PGA206U
2
PGA206/207
PGA206P, U
PGA207P, U
TYP
PGA206PA, UA
PGA207PA, UA
TYP
PARAMETER
CONDITIONS
MIN
MAX
MIN
MAX
UNITS
SPECIFICATIONS
At T
A
= +25
°
C, V
S
=
±
15V, R
L
= 2k
unless otherwise noted.
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.
INPUT
Offset Voltage, RTI
Initial
vs Temperature
vs Power Supply
Long-Term Stability
Impedance, Differential
Common-Mode
Common-Mode Voltage Range
(1)
Safe Input Voltage
Common-Mode Rejection
All Gains
T
= +25
°
C
±
0.5
±
2
±
5
4.5
10
13
|| 1
10
12
|| 4
±
(|V
S
| –2.5)
±
1.5
±
1
6
±
10
6
6
6
6
±
2.5
mV
μ
V/
°
C
μ
V/V
μ
V/mo
|| pF
|| pF
V
V
T
A
= T
MIN
to T
, G = 8, 10
V
S
=
±
4.5V to
±
18V
±
20
±
40
V
O
= 0V
±
(|V
S
|–4)
6
±
40
6
V
CM
=
±
11V,
R
S
= 1k
G = 1
G = 2
G = 4 or 5
G = 8 or 10
80
85
90
95
92
96
100
100
75
80
84
84
86
90
94
94
dB
dB
dB
dB
INPUT BIAS CURRENT
vs Temperature
Offset Current
vs Temperature
V
IN
= 0
2
100
6
6
6
6
6
pA
See Typical Curve
1
See Typical Curve
100
6
pA
NOISE VOLTAGE, RTI
f = 10Hz
f = 100Hz
f = 1kHz
f
= 0.1Hz to 10Hz
Noise Current
f = 1kHz
G = 8,10; R
S
= 0
30
20
18
1
6
6
6
6
nV/
Hz
nV/
Hz
nV/
Hz
μ
Vp-p
1.5
6
fA/
Hz
GAIN
Gain Error
Gain vs Temperature
(2)
Nonlinearity
All Gains, V
O
=
±
11V
±
0.01
±
1
±
0.0003
±
0.05
±
10
±
0.002
6
6
6
±
0.1
6
±
0.005
%
ppm/
°
C
% of FSR
OUTPUT
Voltage, Positive
(V+) –4
(V–) +4
(V+) –2.3
(V–) +1.5
1000
±
17
6
6
6
6
6
6
V
V
pF
mA
Negative
Load Capacitance Stability
Short-Circuit Current
FREQUENCY RESPONSE
Bandwidth, –3dB
G = 1
G = 2
G = 4, 5
G = 8, 10
5
4
6
6
6
6
6
6
6
6
MHz
MHz
MHz
kHz
V/
μ
s
μ
s
μ
s
μ
s
1.3
600
25
2
3.5
1.5
Slew Rate
Settling Time, 0.1%
V
O
=
±
10V, G = 1 to 10
20V Step, All Gains
20V Step, All Gains
50% Overdrive
0.01%
Output Overload Recovery
DIGITAL LOGIC INPUTS
Digital Ground Voltage, V
DG
Digital Low Voltage
Digital Input Current
Digital High Voltage
Gain Switching Time
V–
V–
(V+) –4
V
DG
+ 0.8V
6
6
6
6
V
V
pA
V
ns
1
6
V
DG
+2
V+
6
6
500
6
POWER SUPPLY
Voltage Range
Current
±
4.5
±
15
±
18
±
13.5
6
6
6
6
V
V
IN
= 0V
+12.4/–11.2
mA
TEMPERATURE RANGE
Specification
Operating
Thermal Resistance,
θ
JA
–40
–40
+85
+125
6
6
6
6
°
C
°
C
80
6
°
C/W
6
Specification same as PGA206P or PGA207P.
NOTES: (1) Input common-mode range varies with output voltage—see typical curves. (2) Guaranteed by wafer test.
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