參數(shù)資料
型號: LT1051
廠商: Linear Technology Corporation
元件分類: 運動控制電子
英文描述: Dual/Quad Precision Zero-Drift Operational Amplifiers With Internal Capacitors
中文描述: 雙/四路精密零漂移運算放大器電容器內(nèi)部
文件頁數(shù): 3/16頁
文件大?。?/td> 294K
代理商: LT1051
3
LTC1051/LTC1053
10513fa
The
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25
°
C. V
S
=
±
5V unless otherwise noted.
ELECTRICAL CHARACTERISTICS
LTC1051/LTC1053
MIN
TYP
LTC1051A
TYP
2.2
130
PARAMETER
Input Noise Current
Common Mode Rejection Ratio, CMRR
CONDITIONS
f = 10Hz
V
CM
= V
to 2.7V
MAX
MIN
MAX
UNITS
fA/
Hz
2.2
130
106
100
112
114
110
112
dB
dB
dB
Differential CMRR
LTC1051, LTC1053 (Note 3)
Power Supply Rejection Ratio
Large Signal Voltage Gain
Maximum Output Voltage Swing
V
CM
= V
to 2.7V
V
S
=
±
2.375V to
±
8V
R
L
= 10k, V
OUT
=
±
4V
R
L
= 10k
R
L
= 100k
R
L
= 10k, C
L
= 50pF
116
116
±
4.5
±
4.5
140
160
±
4.85
±
4.95
4
2.5
1
120
120
±
4.7
140
160
±
4.85
±
4.95
4
2.5
1
dB
dB
V
V
Slew Rate
Gain Bandwidth Product
Supply Current/Op Amp
V/
μ
s
MHz
mA
mA
kHz
No Load
2
2
2.5
2.5
Internal Sampling Frequency
3.3
3.3
The
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
A
= 25
°
C.
V
S
=
±
5V unless otherwise noted.V
S
= 5V, GND unless otherwise noted.
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
For guaranteed noise specification contact LTC Marketing.
Note 3:
Differential CMRR for the LTC1053 is measured between
amplifiers A and D, and amplifiers B and C.
LTC1051A/LTC1051/LTC1053
TYP
±
0.5
±
0.01
±
10
±
20
1.8
PARAMETER
Input Offset Voltage
Input Offset Drift
Input Bias Current
Input Offset Current
Input Noise Voltage
Supply Current/Op Amp
CONDITIONS
MIN
MAX
±
5
±
0.05
±
50
±
80
UNITS
μ
V
μ
V/
°
C
pA
pA
DC to 10Hz
No Load
μ
V
P-P
mA
1.5
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