參數(shù)資料
型號(hào)： LBMM
廠商： Linear Integrated Systems
英文描述： Precision, 100UA Gain Selectable Amplifier
中文描述： 精密，100uA的可選增益放大器
文件頁(yè)數(shù)： 7/24頁(yè)
文件大?。?/td> 311K
代理商： LBMM
LT1991
7
1991fb
BLOCK DIAGRA
PIU
P1 (Pin 1):
Noninverting Gain-of-1 input. Connects a 450k
internal resistor to the op amp’s noninverting input.
P3 (Pin 2):
Noninverting Gain-of-3 input. Connects a 150k
internal resistor to the op amp’s noninverting input.
P9 (Pin 3):
Noninverting Gain-of-9 input. Connects a 50k
internal resistor to the op amp’s noninverting input.
V
EE
(Pin 4):
Negative Power Supply. Can be either ground
(in single supply applications), or a negative voltage (in
split supply applications).
REF (Pin 5):
Reference Input. Sets the output level when
difference between inputs is zero. Connects a 450k inter-
nal resistor to the op amp’s noninverting input.
OUT (Pin 6):
Output. V
OUT
= V
REF
+ 1 (V
P1
– V
M1
) + 3
(V
P3
– V
M3
) + 9 (V
P9
– V
M9
).
V
CC
(Pin 7):
Positive Power Supply. Can be anything from
2.7V to 36V above the V
EE
voltage.
M9 (Pin 8):
Inverting Gain-of-9 input. Connects a 50k
internal resistor to the op amp’s inverting input.
M3 (Pin 9):
Inverting Gain-of-3 input. Connects a 150k
internal resistor to the op amp’s inverting input.
M1 (Pin 10):
Inverting Gain-of-1 input. Connects a 450k
internal resistor to the op amp’s inverting input.
Exposed Pad:
Must be soldered to PCB.
(Difference Amplifier Configuration)
Small Signal Transient Response
Small Signal Transient Response
Small Signal Transient Response
TYPICAL PERFOR U
50mV/DIV
5
μ
s/DIV
GAIN = 1
1991 G18
50mV/DIV
5
μ
s/DIV
1991 G19
GAIN = 3
50mV/DIV
5
μ
s/DIV
GAIN = 9
1991 G20
LT1991
1991 BD
9
8
2
3
4
5
7
6
10
1
M1
M3
M9
P1
P3
P9
V
CC
V
EE
OUT
REF
50k
50k
150k
150k
450k
450k
450k
450k
INM
INP
OUT
4pF
4pF
相關(guān)PDF資料
PDF描述
LBN07076 70MHz SAW Filter 25MHz Bandwidth
LBN07092 70MHz SAW Filter 6MHz Bandwidth
LBN07094 70MHz SAW Filter 17.5MHz Bandwidth
LBN07095 70MHz SAW Filter 18.6MHz Bandwidth
LBN07098 70MHz SAW Filter 8MHz Bandwidth
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LBMP0.0022400J7.5 制造商:Alpha 3 Manufacturing 功能描述:
LBMP0.0027400J7.5 制造商:Alpha 3 Manufacturing 功能描述:
LBMP0.0047400J7.5 制造商:Alpha 3 Manufacturing 功能描述:
LBMP0.0068400J7.5 制造商:Alpha 3 Manufacturing 功能描述:
LBMP0.012250J7.5 制造商:Alpha 3 Manufacturing 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*