參數資料
型號: LTC2053
廠商: Linear Technology Corporation
英文描述: Quadruple Bus Buffer Gates With 3-State Outputs 14-TSSOP -40 to 85
中文描述: 精密,軌到軌輸入和輸出,零漂移儀表放大器電阻可編程增益
文件頁數: 3/12頁
文件大?。?/td> 288K
代理商: LTC2053
LTC2053
3
2053fa
PARAMETER
Power Supply Rejection Ratio (Note 6)
Output Voltage Swing High
CONDITIONS
V
S
= 2.7V to 6V
R
L
= 2k to V
R
L
= 10k to V
MIN
110
2.85
2.95
TYP
116
2.94
2.98
MAX
UNITS
G
dB
V
V
mV
mA
μ
A
G
G
Output Voltage Swing Low
Supply Current
Supply Current, Shutdown
EN Pin Input Low Voltage, V
IL
EN Pin Input High Voltage, V
IH
EN Pin Input Current
Internal Op Amp Gain Bandwidth
Slew Rate
Internal Sampling Frequency
G
20
1
10
0.5
V
EN
0.5V, No Load
V
EN
2.5V
G
0.75
V
V
2.5
V
EN
= V
–0.5
200
0.2
3
–10
μ
A
kHz
V/
μ
s
kHz
PARAMETER
Gain Error
Gain Nonlinearity
Input Offset Voltage (Note 2)
Average Input Offset Drift (Note 2)
CONDITIONS
A
V
= 1
A
V
= 1
V
CM
= 200mV
T
A
= –40
°
C to 85
°
C
T
A
= 85
°
C to 125
°
C
V
CM
= 1.2V
V
CM
= 1.2V
A
V
= 1, V
CM
= 0V to 5V, LTC2053C
A
V
= 1, V
CM
= 0.1V to 4.9V, LTC2053I
A
V
= 1, V
CM
= 0V to 5V, LTC2053I
A
V
= 1, V
CM
= 0.1V to 4.9V, LTC2053H
A
V
= 1, V
CM
= 0V to 5V, LTC2053H
V
S
= 2.7V to 6V
R
L
= 2k to V
R
L
= 10k to V
MIN
TYP
0.001
3
–5
MAX
0.01
10
±
10
±
50
–2.5
10
3
UNITS
G
%
G
ppm
μ
V
nV/
°
C
μ
V/
°
C
G
G
–1
4
1
116
116
116
Average Input Bias Current (Note 3)
Average Input Offset Current (Note 3)
Common Mode Rejection Ratio
(Notes 4, 5)
G
nA
nA
dB
dB
dB
dB
dB
dB
V
V
mV
mA
μ
A
G
G
G
G
G
G
105
105
95
100
90
110
4.85
4.95
Power Supply Rejection Ratio (Note 6)
Output Voltage Swing High
G
116
4.94
4.98
G
G
Output Voltage Swing Low
Supply Current
Supply Current, Shutdown
EN Pin Input Low Voltage, V
IL
EN Pin Input High Voltage, V
IH
EN Pin Input Current
Internal Op Amp Gain Bandwidth
Slew Rate
Internal Sampling Frequency
G
20
1.1
10
0.5
V
EN
0.5V, No Load
V
EN
4.5V
G
0.85
V
V
4.5
V
EN
= V
–1
200
0.2
3
–10
μ
A
kHz
V/
μ
s
kHz
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
A
= 25
°
C. V
+
= 3V, V
= 0V, REF = 200mV. Output voltage swing is referenced
to V
. All other specifications reference the OUT pin to the REF pin.
The
G
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
A
= 25
°
C. V
+
= 5V,
V
= 0V, REF = 200mV. Output voltage swing is referenced to V
. All other specifications reference the OUT pin to the REF pin.
The
G
denotes the specifications which apply over the full operating
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相關代理商/技術參數
參數描述
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