參數(shù)資料
型號(hào): TSH150
廠商: 意法半導(dǎo)體
英文描述: WIDE BANDWIDTH AND BIPOLAR INPUTS SINGLE OPERATIONAL AMPLIFIER
中文描述: 帶寬和雙極輸入運(yùn)算放大器單
文件頁(yè)數(shù): 4/7頁(yè)
文件大小: 58K
代理商: TSH150
V
in
50%
t
d
t
r
90%
t
s
0.1% of edge amplitude
10%
1
TEST WAVEFORM
Input
50
1k
10nF
10
μ
F
C
F
-5V
+5V
10nF
Output
50
10
μ
F
1k
1
EVALUATION CIRCUIT
As for any high frequencydevice, a few rules must
be observedwhendesigningthe PCBto getthe best
performancesfrom this high speedop amp.
From the most to the least important points :
Each power supply lead has to be bypassed
to ground witha 10nF ceramic capacitor very
close to the device and a 10
μ
F tantalum ca-
pacitor.
Toprovide low inductanceand low resistance
common return, use a ground plane or com-
mon point return for power and signal.
All leads must be wideand as short as possi-
ble especially for op amp inputs. This is in
order to decrease parasitic capacitance and
inductance.
Use small resistor values to decrease time
constantwith parasiticcapacitance.Be aware
on TSH150 device of the I
io
error and input
noise currentswithhigh feedbackresistor val-
ues.
Choosecomponentsizesassmall aspossible
(SMD).
On output, decrease capacitor load so as to
avoid circuit stability being degraded which
may cause oscillation. You can also add a
serial resistor in order to minimise its influ-
ence.
One can add in parallelwith feedbackresistor
a few pF ceramic capacitor C
F
adjusted to
optimize the settlingtime.
PRINTED CIRCUIT LAYOUT
TSH150
4/7
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSH150C 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:WIDE BANDWIDTH AND BIPOLAR INPUTS SINGLE OPERATIONAL AMPLIFIER
TSH150CD 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Voltage-Feedback Operational Amplifier
TSH150CN 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Voltage-Feedback Operational Amplifier
TSH150I 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:WIDE BANDWIDTH AND BIPOLAR INPUTS SINGLE OPERATIONAL AMPLIFIER
TSH150ID 功能描述:運(yùn)算放大器 - 運(yùn)放 Single Wide Bandwdth RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel