The Sallen–Key topology is an electronic filter topology used to implement second-order active filters that is particularly valued for its simplicity....
18 KB (3,164 words) - 13:55, 18 August 2024
capacitors) to implement a linear analog filter. Each Sallen–Key stage implements a conjugate pair of poles; the overall filter is implemented by cascading all...
29 KB (4,139 words) - 06:43, 9 September 2024
prototype filter can be selected so that, for example, one might choose to design a Butterworth filter using the Sallen–Key topology. Filter topologies...
16 KB (2,337 words) - 19:06, 7 April 2024
applications. Atomic line filter Audio crossover Difference of Gaussians Sallen–Key topology E. R. Kanasewich (1981). Time Sequence Analysis in Geophysics...
15 KB (1,922 words) - 11:14, 16 July 2024
instance, using a Sallen Key filter topology, a type of active filter), or as algorithms in digital signal processing systems. Digital filters are much more...
19 KB (2,743 words) - 15:38, 31 August 2024
Transistor ladder filter Diode ladder filter Sallen–Key filter OTA filter Audio filter Electronic filter Electronic filter topology Non-linear filter Self oscillation...
4 KB (446 words) - 05:18, 18 March 2024
Wiener filter Kalman filter Savitzky–Golay smoothing filter Electronic filter topology Lifter (signal processing) Noise reduction Sallen–Key topology...
22 KB (2,982 words) - 20:28, 8 October 2023
(40 dB/decade) slope. They can be realized by cascading two one-pole filters, or using a Sallen Key filter topology with a Q0 value of 0.5. There is a 180° phase difference...
5 KB (516 words) - 07:40, 5 May 2024
two-pole resonant Sallen Key filter, two attack, decay, sustain and release envelope generators, a pink and white noise generator, and a 49-key keyboard. While...
7 KB (684 words) - 10:25, 14 June 2024
Band-pass filter Band-stop filter Butterworth filter Chebyshev filter High-pass filter Kalman filter Low-pass filter Notch filter Sallen Key filter Wiener...
11 KB (841 words) - 04:35, 31 July 2024
the amplifier stages. Active filter circuit configurations (electronic filter topology) include: Sallen-Key, and VCVS filters (low sensitivity to component...
10 KB (1,293 words) - 21:53, 3 February 2024
topology. Some common circuit topologies are: Cauer topology – passive Sallen–Key topology – active Multiple feedback topology – active State variable topology...
14 KB (1,599 words) - 22:54, 18 February 2024
R S T U V W X Y Z See also References External links Sallen–Key filter A family of active filters with a second-order characteristic, first described in...
148 KB (19,286 words) - 15:22, 4 February 2024
Filters (WDF) Agarwal–Burrus (1AB and 2AB) Harris–Brooking ND-TDL Multifeedback Analog-inspired forms such as Sallen-key and state variable filters Systolic...
25 KB (3,638 words) - 17:31, 10 August 2024
active filters that can have complex poles and zeros. In the 1950s, Sallen–Key active RC filters were made with vacuum tube amplifiers; these filters replaced...
65 KB (9,034 words) - 03:05, 31 July 2024
(electric) – Routh–Hurwitz stability criterion – Routh–Hurwitz theorem – Sallen–Key filter – Sample and hold – Sampling (information theory) – Sampling frequency...
51 KB (3,721 words) - 02:15, 4 February 2024
oscillators, filters and amplifiers in analog synthesizers. Particularly simple is their implementation in the voltage-controlled RC filters in a Sallen-Key topology...
44 KB (4,934 words) - 00:49, 28 January 2024
kind include the Sallen–Key topology due to R. P. Sallen and E. L. Key in 1955 at MIT Lincoln Laboratory, and the biquadratic filter. Like the Darlington...
50 KB (7,672 words) - 04:31, 31 July 2024
Q factor (category Linear filters)
unity-gain Sallen–Key lowpass filter topology with equal capacitors and equal resistors is critically damped (i.e., Q = 1⁄2). A second-order Bessel filter (i...
32 KB (3,913 words) - 12:27, 2 June 2024
log-domain concept to Sallen–Key topology and failed. He published his thesis in 1979, and was later credited as the inventor of log-domain filter concept, but...
8 KB (945 words) - 18:48, 11 April 2021
14) Practical Electronics for Inventors. ed. McGraw-Hill. Active Filter (Sallen & Key) Noise Study. Archived 2015-05-22 at the Wayback Machine. White noise...
17 KB (2,201 words) - 16:46, 6 August 2024
Gyrator (category Linear filters)
is to translate a current into a voltage resulting in gyrator action. Sallen–Key topology Frequency-dependent negative resistor B. D. H. Tellegen (April...
25 KB (3,308 words) - 00:12, 14 April 2024
Operational amplifier applications Operational transconductance amplifier Sallen–Key topology The power supply pins (VS+ and VS−) can be labeled in different...
78 KB (10,193 words) - 16:56, 18 August 2024
Bibcode:2016NatSR...624093R. doi:10.1038/srep24093. PMC 4837337. PMID 27094967. Sallen, G.; Bouet, L.; Marie, X.; Wang, G.; Zhu, C.R.; Han, W.P.; Lu, P.; Tan,...
93 KB (10,303 words) - 07:22, 20 August 2024
Ashley Key 30 – (1985-06-01)1 June 1985 1.80 m (5 ft 11 in) Hatay BSB PF 8 Kadidja Andersson 35 – (1980-02-07)7 February 1980 1.83 m (6 ft 0 in) Sallen Basket...
45 KB (23 words) - 04:34, 15 June 2024