參數(shù)資料
型號: PGA102SG
英文描述: High Speed PROGRAMMABLE GAIN AMPLIFIER
中文描述: 高速可編程增益放大器
文件頁數(shù): 2/8頁
文件大小: 96K
代理商: PGA102SG
PGA102
2
SPECIFICATIONS
ELECTRICAL
At +25
°
C,
±
V
CC
= 15VDC unless otherwise specified.
GAIN
Inaccuracy
(1)
R
L
= 2k
, G = 1
G = 10
G = 100
G = 1
G = 10
G = 100
R
L
= 2k
, G = 1
G = 10
G = 100
±
0.007
±
0.015
±
0.02
±
0.4
±
2
±
7
0.001
0.002
0.003
±
0.02
±
0.03
±
0.05
±
5
±
7
±
20
0.003
0.005
0.01
±
0.003
±
0.01
±
0.015
*
*
*
*
*
*
±
0.01
±
0.02
±
0.025
*
*
*
*
*
*
*
*
*
*
*
*
%
%
%
±
0.05
±
0.06
*
*
*
*
*
*
vs Temperature
ppm/
°
C
ppm/
°
C
ppm/
°
C
% of FS
% of FS
% of FS
±
9
*
*
*
Nonlinearity
RATED OUTPUT
Voltage
Current
Short Circuit Current
Output Resistance
Load Capacitance
R
L
= 2k
V
OUT
= 10V
±
10
±
5
±
10
±
12.5
±
10
±
25
0.01
2000
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
V
mA
mA
pF
For Stable Operation
INPUT OFFSET VOLTAGE
Initial
(2)
G = 1
G = 10
G = 100
G = 1
G = 10
G = 100
±
200
±
70
±
70
±
5
±
1
±
0.5
±
500
±
200
±
200
±
20
±
7
±
3
±
100
±
50
±
50
*
*
*
±
250
±
100
±
100
*
*
*
*
*
*
±
1500
±
600
±
600
±
50
±
10
±
7
μ
V
μ
V
μ
V
vs Temperature
±
7
±
3
±
2
μ
V/
°
C
μ
V/
°
C
μ
V/
°
C
vs Supply Voltage
±
5 < V
<
±
18V
G = 1
G = 10
G = 100
±
30
±
8
±
8
±
70
±
30
±
30
*
*
*
*
*
*
*
*
*
*
*
*
μ
V/V
μ
V/V
μ
V/V
INPUT BIAS CURRENT
Initial
Over Temperature
T
A
= +25
°
C
T
A MIN
to T
A MAX
±
20
±
25
±
50
±
60
*
*
*
*
*
*
*
*
nA
nA
ANALOG INPUT
CHARACTERISTICS
Voltage Range
Resistance
Capacitance
Linear Operation
±
10
±
12
*
*
*
*
*
*
*
*
V
pF
7 X 10
8
4
INPUT NOISE
Voltage Noise
f
B
= 0.1Hz to 10Hz
G = 1
G = 10
G = 100
f
O
= 1Hz, G = 1
G = 10
G = 100
f
O
= 10Hz, G = 1
G = 10
G = 100
f
O
= 100Hz, G = 1
G = 100
G = 100
f
O
= 1kHz, G = 1
G = 10
G = 100
f
B
= 0.1Hz to 10Hz
f
O
= 1Hz
f
O
= 10Hz
f
O
= 100Hz
f
O
= 1kHz
4.5
1.5
0.6
490
178
83
155
56
20
93
31
18
79
31
18
76
8.8
2.8
0.99
0.43
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
μ
Vp-p
μ
Vp-p
μ
Vp-p
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
nV/
Hz
pAp-p
pA/
Hz
pA/
Hz
pA/
Hz
pA/
Hz
Voltage Noise Density
Current Noise
Current Noise Density
DYNAMIC RESPONSE
±
3dB Bandwidth
Small Signal, G = 1
G = 10
G = 100
V
OUT
=
±
10V, R
= 2k
OUT
=
±
10V Step,
R
L
= 2k
1500
750
250
160
*
*
*
*
*
*
*
*
kHz
kHz
kHz
kHz
Full Power Bandwidth
Slew Rate
6
9
*
*
*
*
V/
μ
s
PGA102AG
PGA102BG, SG
PGA102KP
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
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