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PGA206UA 参数 Datasheet PDF下载

PGA206UA图片预览
型号: PGA206UA
PDF下载: 下载PDF文件 查看货源
内容描述: 高速可编程增益仪表放大器 [High-Speed Programmable Gain INSTRUMENTATION AMPLIFIER]
分类和应用: 仪表放大器
文件页数/大小: 10 页 / 248 K
品牌: BB [ BURR-BROWN CORPORATION ]
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SPECIFICATIONS  
At TA = +25°C, VS = ±15V, RL = 2kunless otherwise noted.  
PGA206P, U  
PGA207P, U  
PGA206PA, UA  
PGA207PA, UA  
PARAMETER  
CONDITIONS  
MIN  
TYP  
MAX  
MIN  
TYP  
MAX  
UNITS  
INPUT  
Offset Voltage, RTI  
Initial  
All Gains  
TA = +25°C  
A = TMIN to TMAX, G = 8, 10  
±0.5  
±2  
±5  
±1.5  
±20  
±1  
±10  
±2.5  
±40  
mV  
µV/°C  
µV/V  
µV/mo  
|| pF  
|| pF  
V
vs Temperature  
T
vs Power Supply  
Long-Term Stability  
Impedance, Differential  
Common-Mode  
Common-Mode Voltage Range(1)  
Safe Input Voltage  
Common-Mode Rejection  
V
S = ±4.5V to ±18V  
4.5  
1013 || 1  
1012 || 4  
±(|VS| –2.5)  
VO = 0V  
±(|VS|–4)  
±40  
V
V
CM = ±11V, RS = 1kΩ  
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  
VIN = 0  
2
100  
100  
pA  
pA  
See Typical Curve  
1
See Typical Curve  
vs Temperature  
NOISE VOLTAGE, RTI  
f = 10Hz  
f = 100Hz  
G = 8,10; RS = 0Ω  
30  
20  
18  
1
nV/Hz  
nV/Hz  
nV/Hz  
µVp-p  
f = 1kHz  
fB = 0.1Hz to 10Hz  
Noise Current  
f = 1kHz  
1.5  
fA/Hz  
GAIN  
All Gains, VO = ±11V  
Gain Error  
Gain vs Temperature(2)  
Nonlinearity  
±0.01  
±1  
±0.0003  
±0.05  
±10  
±0.002  
±0.1  
±0.005  
%
ppm/°C  
% of FSR  
OUTPUT  
Voltage, Positive  
Negative  
Load Capacitance Stability  
Short-Circuit Current  
(V+) –4  
(V–) +4  
(V+) –2.3  
(V–) +1.5  
1000  
V
V
pF  
mA  
±17  
FREQUENCY RESPONSE  
Bandwidth, –3dB  
G = 1  
G = 2  
G = 4, 5  
5
4
1.3  
600  
25  
2
MHz  
MHz  
MHz  
kHz  
V/µs  
µs  
G = 8, 10  
Slew Rate  
Settling Time, 0.1%  
0.01%  
V
O = ±10V, G = 1 to 10  
20V Step, All Gains  
20V Step, All Gains  
50% Overdrive  
3.5  
1.5  
µs  
µs  
Output Overload Recovery  
DIGITAL LOGIC INPUTS  
Digital Ground Voltage, VDG  
Digital Low Voltage  
V–  
V–  
(V+) –4  
DG + 0.8V  
V
V
V
Digital Input Current  
Digital High Voltage  
Gain Switching Time  
1
pA  
V
ns  
VDG+2  
V+  
500  
POWER SUPPLY  
Voltage Range  
Current  
±4.5  
±15  
+12.4/–11.2  
±18  
±13.5  
V
mA  
VIN = 0V  
TEMPERATURE RANGE  
Specification  
Operating  
–40  
–40  
+85  
+125  
°C  
°C  
Thermal Resistance, θJA  
80  
°C/W  
Specification same as PGA206P or PGA207P.  
NOTES: (1) Input common-mode range varies with output voltage—see typical curves. (2) Guaranteed by wafer test.  
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.  
®
2
PGA206/207  
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