參數(shù)資料
型號(hào): TL080CD
廠商: Texas Instruments, Inc.
英文描述: OPTION BOARD, (SL-B), SENSOR, PS; RoHS Compliant: Yes
中文描述: JFET輸入運(yùn)算放大器
文件頁(yè)數(shù): 17/19頁(yè)
文件大?。?/td> 368K
代理商: TL080CD
TL080, TL081, TL082, TL084, TL081A, TL082A, TL084A
TL081B, TL082B, TL084B
JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS081A–D2297, FEBRUARY 1977–REVISED NOVEMBER 1992
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77001
17
TYPICAL APPLICATION DATA
1/4
TL084
1/4
TL084
Output B
Output A
+
1/4
TL084
1.5 k
VCC–
43 k
220 pF
43 k
VCC+
30 k
VCC+
43 k
VCC–
+
16 k
43 k
Input
220 pF
220 pF
16 k
+
VCC–
VCC+
30 k
VCC+
43 k
220 pF
43 k
VCC–
+
1/4
TL084
1.5 k
2 kHz/div
Second-Order Bandpass Filter
fo = 100 kHz, Q = 30, GAIN = 4
2 kHz/div
Cascaded Bandpass Filter
fo = 100 kHz, Q = 69, GAIN = 16
Output A
Output
B
Figure 28. Positive-Feedback Bandpass Filter
Rext
100
+
TL080
Balance
75
μ
F
50 pF
47 k
10 pF
27 k
1
μ
F
0.01
μ
F
0.00375
μ
F
220 k
VCC+
VCC–
VCC–
VCC+
TL080
+
10 pF
5 k
Gain
47
μ
F
+
0.03
μ
F
10 k
10 k
0.03
μ
F
10 k
3.3 k
0.003
μ
F
0.003
μ
F
MAX
Treble
100 k
MIN
68 k
Output
Input
100
+
MIN
100 k
Bass
MAX
Figure 29. IC Preamplifier
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TL080CP 功能描述:運(yùn)算放大器 - 運(yùn)放 JFET Op Amp 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
TL080CPE4 功能描述:運(yùn)算放大器 - 運(yùn)放 JFET Input Op Amp 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
TL080CPS 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
TL080CPSR 制造商:Texas Instruments 功能描述:
TL080CPW 制造商:TI 制造商全稱:Texas Instruments 功能描述:JFET-INPUT OPERATIONAL AMPLIFIERS