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參數(shù)資料
| 型號(hào)： | LT1498IN8 |
| 元件分類： | 運(yùn)算放大器 |
| 英文描述： | Operational Amplifier |
| 中文描述： | 運(yùn)算放大器 |
| 文件頁(yè)數(shù)： | 7/12頁(yè) |
| 文件大小： | 251K |
| 代理商： | LT1498IN8 |
7
LT1490/LT1491
Open-Loop Gain
Large-Signal Response
Small-Signal Response
OUTPUT VOLTAGE (5V/DIV)
–10V
0V
10V
1490/91 G25
C
(
μ
V
V
S
=
±
15V
1490/91 G26
1490/91 G27
R
L
= 2k
R
L
= 50k
Undistorted Output Swing
vs Frequency
Settling Time to 0.1%
vs Output Step
Capacitive Load Handling,
Overshoot vs Capacitive Load
Total Harmonic Distortion + Noise
vs Frequency
Total Harmonic Distortion + Noise
vs Load Resistance
FREQUENCY (kHz)
0.1
20
O
P
)
25
30
35
1
10
100
1490/91 G19
15
10
5
0
DISTORTION
≤
1%
V
S
=
±
15V
V
S
=
±
2.5V
SETTLING TIME (
μ
s)
0
–10
O
–8
–4
–2
0
10
4
40
80
100
1490/91 F20
–6
6
8
2
20
60
120 140
160
V
S
=
±
15V
A
V
= –1
A
V
= –1
A
V
= 1
A
V
= 1
FREQUENCY (kHz)
0.01
T
0.1
1
10
0.01
1
10
1490/91 G22
0.001
0.1
V
S
= 3V, 0V
V
OUT
= 2V
P-P
V
CM
= 1.2V
R
L
= 50k
A
V
= –1
A
V
= 1
LOAD RESISTANCE TO GROUND (k
)
0.01
T
0.1
1
10
0.1
10
100
1490/91 G23
0.001
1
V
S
= 3V TOTAL
A
V
= 1
V
IN
= 2V
P-P
AT 1kHz
V
S
=
±
1.5V
V
IN
=
±
1V
V
S
= 3V, 0V
V
IN
= 0.5V TO 2.5V
V
S
= 3V, 0V
V
IN
= 0.2V TO 2.2V
OUTPUT VOLTAGE (V
P-P
)
0.01
T
1
10
0
2
3
1490/91 G24
0.001
1
0.1
R
L
= 10k
V
= HALF SUPPLY
f = 1kHz
A
V
= 1
V
S
= 3V, 0V
A
= –1
V
S
= 3V, 0V
A
V
= –1
V
S
=
±
1.5V
A
V
= 1
V
S
=
±
1.5V
Total Harmonic Distortion + Noise
vs Output Voltage
R
L
= 10k
V
S
=
±
15V
A
V
= –1
V
S
=
±
15V
A
V
= 1
CAPACITIVE LOAD (pF)
20
O
40
60
50
80
100
10
30
70
90
10
100
1000
10000
1490/91 G21
0
V
S
= 5V, 0V
I
SOURCE
= 170
μ
A
A
V
= 1
A
V
= 2
A
V
= 5
A
V
= 10
TYPICAL PERFOR U
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1498IN8#PBF | 功能描述:IC OP-AMP R-R IN/OUT DUAL 8-DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:C-Load™ 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:J-FET 電路數(shù):2 輸出類型:- 轉(zhuǎn)換速率:3.5 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:30pA 電壓 - 輸入偏移:2000µV 電流 - 電源:200µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:8-PDIP 包裝:管件 |
| LT1498IN8PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Driving A-to-D Converters |
| LT1498IN8TR | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Driving A-to-D Converters |
| LT1498IN8TRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Driving A-to-D Converters |
| LT1498IS8 | 制造商:Linear Technology 功能描述:OP Amp Dual GP R-R I/O ±15V/30V 8-Pin SOIC N |
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