lme49743mt National Semiconductor Corporation, lme49743mt Datasheet - Page 16
lme49743mt
Manufacturer Part Number
lme49743mt
Description
Quad High Performance, High Fidelity Audio Operational Amplifier
Manufacturer
National Semiconductor Corporation
Datasheet
1.LME49743MT.pdf
(20 pages)
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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
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Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
lme49743mtX/NOPB
Manufacturer:
st
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Part Number:
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Quantity:
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www.national.com
Note 10: At volume of change = ±12 dB
Q = 1.7
Reference: “AUDIO/RADIO HANDBOOK”, National Semiconductor, 1980, Page 2–61
fo (Hz)
125
250
500
16k
32
64
1k
2k
4k
8k
0.056μF
0.033μF
0.015μF
10 Band Graphic Equalizer
8200pF
3900pF
2000pF
1100pF
0.12μF
510pF
330pF
C
1
0.056μF
0.022μF
0.012μF
16
0.82μF
0.39μF
0.22μF
4.7μF
3.3μF
1.5μF
0.1μF
C
2
75kΩ
68kΩ
62kΩ
68kΩ
62kΩ
68kΩ
68kΩ
62kΩ
68kΩ
51kΩ
R
1
500Ω
510Ω
510Ω
470Ω
470Ω
470Ω
470Ω
470Ω
510Ω
510Ω
R
2
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